fix class progress unit numbers calculation

remove zip file

See merge request root/alrahma_sunday_school!4

.env

@@ -63,7 +63,7 @@ session.expiration = 43200
 database.default.hostname = 127.0.0.1
 database.default.database = school
 database.default.username = root
-database.default.password = 
+database.default.password = rootpassword
 database.default.DBDriver = MySQLi
 database.default.DBPrefix =
 database.default.port = 3306

.gitignore

@@ -1 +1,39 @@
+.env
+.env.*
+!.env.example
+
+/vendor/
+/node_modules/
+
+/writable/cache/*
+/writable/debugbar/*
+/writable/logs/*
+/writable/session/*
+/writable/uploads/*
+/writable/tmp/*
+/writable/*.log
+
+!/writable/.gitkeep
+!/writable/cache/.gitkeep
+!/writable/debugbar/.gitkeep
+!/writable/logs/.gitkeep
+!/writable/session/.gitkeep
+!/writable/uploads/.gitkeep
+!/writable/tmp/.gitkeep
+
+/public/build/
+/public/hot/
+
+docker-compose.override.yml
+docker-compose.local.yml
+
 *.log
+.DS_Store
+Thumbs.db
+.idea/
+.vscode/
+
+/coverage/
+/build/
+/phpunit.xml.cache
+/.phpunit.result.cache

app/Config/Database.php

@@ -9,43 +9,51 @@ class Database extends Config
     public string $filesPath = APPPATH . 'Database' . DIRECTORY_SEPARATOR;
     public string $defaultGroup = 'default';
 
-    public array $default = [
-        'DSN'      => '',
-        'hostname' => 'localhost',
-        'username' => 'u280815660_melabidi',
-        'password' => '>tNxlRzP/W8',
-        'database' => 'u280815660_school',
-        'DBDriver' => 'MySQLi',
-        'DBPrefix' => '',
-        'pConnect' => false,
-        'DBDebug'  => (ENVIRONMENT !== 'development'),
-        'charset'  => 'utf8',
-        'DBCollat' => 'utf8_general_ci',
-        'swapPre'  => '',
-        'encrypt'  => false,
-        'compress' => false,
-        'strictOn' => false,
-        'failover' => [],
-        'port'     => 3306,
-    ];
+    public array $default = [];
+    public array $tests = [];
 
-    public array $tests = [
-        'DSN'      => '',
-        'hostname' => 'localhost',
-        'username' => 'u280815660_melabidi',
-        'password' => '>tNxlRzP/W8',
-        'database' => 'u280815660_school',
-        'DBDriver' => 'MySQLi',
-        'DBPrefix' => 'db_',
-        'pConnect' => false,
-        'DBDebug'  => true,
-        'charset'  => 'utf8',
-        'DBCollat' => 'utf8_general_ci',
-        'swapPre'  => '',
-        'encrypt'  => false,
-        'compress' => false,
-        'strictOn' => false,
-        'failover' => [],
-        'port'     => 3306,
-    ];
+    public function __construct()
+    {
+        parent::__construct();
+
+        $this->default = [
+            'DSN'      => '',
+            'hostname' => env('database.default.hostname'),
+            'username' => env('database.default.username'),
+            'password' => env('database.default.password'),
+            'database' => env('database.default.database'),
+            'DBDriver' => env('database.default.DBDriver', 'MySQLi'),
+            'DBPrefix' => '',
+            'pConnect' => false,
+            'DBDebug'  => (ENVIRONMENT !== 'development'),
+            'charset'  => 'utf8',
+            'DBCollat' => 'utf8_general_ci',
+            'swapPre'  => '',
+            'encrypt'  => false,
+            'compress' => false,
+            'strictOn' => false,
+            'failover' => [],
+            'port'     => (int) env('database.default.port', 3306),
+        ];
+
+        $this->tests = [
+            'DSN'      => '',
+            'hostname' => env('database.tests.hostname', env('database.default.hostname')),
+            'username' => env('database.tests.username', env('database.default.username')),
+            'password' => env('database.tests.password', env('database.default.password')),
+            'database' => env('database.tests.database', env('database.default.database')),
+            'DBDriver' => env('database.tests.DBDriver', env('database.default.DBDriver', 'MySQLi')),
+            'DBPrefix' => env('database.tests.DBPrefix', 'db_'),
+            'pConnect' => false,
+            'DBDebug'  => true,
+            'charset'  => 'utf8',
+            'DBCollat' => 'utf8_general_ci',
+            'swapPre'  => '',
+            'encrypt'  => false,
+            'compress' => false,
+            'strictOn' => false,
+            'failover' => [],
+            'port'     => (int) env('database.tests.port', env('database.default.port', 3306)),
+        ];
+    }
 }

app/Config/Routes.php

@@ -230,6 +230,10 @@ $routes->get('reset_password', 'View\UserController::resetPassword');
 
 //$routes->get('/blocked', 'View\UserController::blocked');
 
+$routes->get('confirm_authorized_user', 'View\AuthorizedUsersController::confirm');
+$routes->get('set_authorized_user_password/(:num)', 'View\AuthorizedUsersController::setPassword/$1');
+$routes->post('set_authorized_user_password/(:num)', 'View\AuthorizedUsersController::savePassword/$1');
+
 $routes->post('assign_class_student', 'View\StudentController::assignClassStudent');
 $routes->post('remove_class_student', 'View\StudentController::removeClassStudent');
 $routes->post('administrator/remove_class_student', 'View\StudentController::removeClassStudent'); // alias to avoid 404s
@@ -401,6 +405,8 @@ $routes->get('teacher/progress/submit', 'ClassProgressController::create', ['fil
 $routes->post('teacher/progress/store', 'ClassProgressController::store', ['filter' => 'auth:teacher,teacher_assistant']);
 $routes->get('teacher/progress/history', 'ClassProgressController::history', ['filter' => 'auth:teacher,teacher_assistant']);
 $routes->get('teacher/progress/view/(:num)', 'ClassProgressController::view/$1', ['filter' => 'auth:teacher,teacher_assistant']);
+$routes->get('teacher/progress/edit/(:num)', 'ClassProgressController::edit/$1', ['filter' => 'auth:teacher,teacher_assistant']);
+$routes->post('teacher/progress/update/(:num)', 'ClassProgressController::update/$1', ['filter' => 'auth:teacher,teacher_assistant']);
 $routes->get('teacher/progress/attachment/(:num)', 'ClassProgressController::attachment/$1', ['filter' => 'auth:teacher,teacher_assistant']);
 $routes->get('teacher/progress/attachment-file/(:num)', 'ClassProgressController::attachmentFile/$1', ['filter' => 'auth:teacher,teacher_assistant']);
 $routes->get('parent/progress', 'ParentProgressController::index', ['filter' => 'auth:parent']);
@@ -499,6 +505,7 @@ $routes->get('grading/project/(:num)', 'View\ProjectController::showProjectMngt/
 $routes->post('grading/updateProject', 'View\ProjectController::updateProject');
 
 $routes->get('grading/below-60', 'View\GradingController::belowSixty', ['filter' => 'auth:read']);
+$routes->get('grading/below-60/email/edit', 'View\GradingController::editBelowSixtyEmail', ['filter' => 'auth:read']);
 $routes->post('grading/below-60/email', 'View\GradingController::sendBelowSixtyEmail', ['filter' => 'auth:read']);
 $routes->post('grading/below-60/status', 'View\GradingController::updateBelowSixtyStatus', ['filter' => 'auth:read']);
 $routes->get('grading/below-60/schedule', 'View\GradingController::scheduleBelowSixty', ['filter' => 'auth:read']);
@@ -1002,6 +1009,8 @@ $routes->group('family',  static function ($routes) {
     $routes->get('index', 'View\FamilyAdminController::index');
     $routes->get('search', 'View\FamilyAdminController::search');
     $routes->get('card', 'View\FamilyAdminController::card');
+    $routes->get('compose-email', 'View\FamilyAdminController::composeEmail');
+    $routes->post('compose-email/send', 'View\FamilyAdminController::sendComposeEmail');
 });
 // Convenience alias
 $routes->get('family', 'View\FamilyAdminController::index');

app/Controllers/AdminProgressController.php

@@ -111,6 +111,23 @@ class AdminProgressController extends BaseController
         );
         $sectionStats = $this->buildSectionSubmissionStats($rows, $activeDatesSet, $expectedDays);
         $sectionSubjectCounts = $this->buildSectionSubjectCounts($rows);
+        $lowProgressSectionIds = [];
+        if ($expectedDays > 0) {
+            foreach ($filteredSections as $section) {
+                $sectionId = (int) ($section['class_section_id'] ?? 0);
+                if ($sectionId === 0) {
+                    continue;
+                }
+                $stat = $sectionStats[$sectionId] ?? null;
+                $percent = $stat['percent'] ?? 0;
+                if ($stat === null) {
+                    $percent = 0;
+                }
+                if ($percent < 50) {
+                    $lowProgressSectionIds[] = $sectionId;
+                }
+            }
+        }
 
         return view('admin/class_progress_list', [
             'reportGroupsBySection' => $reportGroupsBySection,
@@ -121,6 +138,7 @@ class AdminProgressController extends BaseController
             'sectionStats' => $sectionStats,
             'sectionSubjectCounts' => $sectionSubjectCounts,
             'expectedDays' => $expectedDays,
+            'lowProgressSectionIds' => $lowProgressSectionIds,
         ]);
     }
 
@@ -414,13 +432,11 @@ class AdminProgressController extends BaseController
         $allowedSubjects = array_values(array_filter($allowedSubjects));
 
         $counts = [];
-        $latestWeekBySection = [];
         $sectionClassMap = [];
         foreach ($rows as $row) {
             $sectionId = (int) ($row['class_section_id'] ?? 0);
             $subject = (string) ($row['subject'] ?? '');
-            $weekStart = (string) ($row['week_start'] ?? '');
-            if ($sectionId === 0 || $subject === '' || $weekStart === '') {
+            if ($sectionId === 0 || $subject === '') {
                 continue;
             }
             if (! empty($allowedSubjects) && ! in_array($subject, $allowedSubjects, true)) {
@@ -429,45 +445,41 @@ class AdminProgressController extends BaseController
             if (! isset($sectionClassMap[$sectionId])) {
                 $sectionClassMap[$sectionId] = $this->classSectionModel->getClassId($sectionId);
             }
-            if (
-                ! isset($latestWeekBySection[$sectionId])
-                || $weekStart > $latestWeekBySection[$sectionId]
-            ) {
-                $latestWeekBySection[$sectionId] = $weekStart;
-            }
         }
 
-        $curriculumChapters = $this->buildCurriculumChapterMap(array_values(array_filter($sectionClassMap)));
+        $curriculumUnits = $this->buildCurriculumUnitMap(array_values(array_filter($sectionClassMap)));
 
         foreach ($rows as $row) {
             $sectionId = (int) ($row['class_section_id'] ?? 0);
             $subject = (string) ($row['subject'] ?? '');
-            $weekStart = (string) ($row['week_start'] ?? '');
-            if ($sectionId === 0 || $subject === '' || $weekStart === '') {
+            if ($sectionId === 0 || $subject === '') {
                 continue;
             }
             if (! empty($allowedSubjects) && ! in_array($subject, $allowedSubjects, true)) {
                 continue;
             }
-            if (empty($latestWeekBySection[$sectionId]) || $weekStart !== $latestWeekBySection[$sectionId]) {
-                continue;
-            }
             $subjectSlug = $this->resolveSubjectSlug($subject);
             $classId = $sectionClassMap[$sectionId] ?? null;
-            $chapterSet = [];
-            if ($classId && $subjectSlug && ! empty($curriculumChapters[$classId][$subjectSlug])) {
-                $chapterSet = $curriculumChapters[$classId][$subjectSlug];
+            $chapterToUnit = [];
+            if ($classId && $subjectSlug && ! empty($curriculumUnits[$classId][$subjectSlug]['chapter_to_unit'])) {
+                $chapterToUnit = $curriculumUnits[$classId][$subjectSlug]['chapter_to_unit'];
+            }
+            $unitKeys = $this->extractUnitKeys((string) ($row['unit_title'] ?? ''), $chapterToUnit);
+            foreach ($unitKeys as $unitKey) {
+                $key = $subjectSlug . '|' . $unitKey;
+                $counts[$sectionId][$key] = true;
             }
-            $counts[$sectionId] = ($counts[$sectionId] ?? 0) + $this->countChapterSegments(
-                (string) ($row['unit_title'] ?? ''),
-                $chapterSet
-            );
         }
 
-        return $counts;
+        $totals = [];
+        foreach ($counts as $sectionId => $unitSet) {
+            $totals[$sectionId] = count($unitSet);
+        }
+
+        return $totals;
     }
 
-    protected function buildCurriculumChapterMap(array $classIds): array
+    protected function buildCurriculumUnitMap(array $classIds): array
     {
         $classIds = array_values(array_filter(array_map('intval', $classIds)));
         if (empty($classIds)) {
@@ -483,10 +495,15 @@ class AdminProgressController extends BaseController
             $classId = (int) ($row['class_id'] ?? 0);
             $subject = (string) ($row['subject'] ?? '');
             $chapter = trim((string) ($row['chapter_name'] ?? ''));
+            $unitNumber = $row['unit_number'] ?? null;
             if ($classId === 0 || $subject === '' || $chapter === '') {
                 continue;
             }
-            $map[$classId][$subject][$chapter] = true;
+            if ($unitNumber === null || $unitNumber === '') {
+                continue;
+            }
+            $unitKey = (string) $unitNumber;
+            $map[$classId][$subject]['chapter_to_unit'][$chapter] = $unitKey;
         }
 
         return $map;
@@ -504,46 +521,93 @@ class AdminProgressController extends BaseController
         return null;
     }
 
-    protected function countChapterSegments(string $unitTitle, array $chapterSet): int
+    protected function countUnitSegments(string $unitTitle, array $chapterToUnit): int
     {
         $unitTitle = trim($unitTitle);
         if ($unitTitle === '') {
-            return 1;
+            return 0;
         }
         $parts = array_filter(array_map('trim', explode(';', $unitTitle)), static fn ($part) => $part !== '');
         if (! $parts) {
-            return 1;
+            return 0;
         }
 
-        $count = 0;
         $seen = [];
         foreach ($parts as $part) {
-            $chapter = $this->extractChapterFromSegment($part);
-            $key = $chapter !== '' ? $chapter : $part;
-            if (! empty($chapterSet) && $chapter !== '' && empty($chapterSet[$chapter])) {
+            [$unitPart, $chapterPart] = $this->splitUnitChapterSegment($part);
+            $key = $this->resolveUnitKey($unitPart, $chapterPart, $chapterToUnit);
+            if ($key === '') {
                 $key = $part;
             }
             if (isset($seen[$key])) {
                 continue;
             }
             $seen[$key] = true;
-            $count++;
         }
 
-        return $count > 0 ? $count : 1;
+        return count($seen);
     }
 
-    protected function extractChapterFromSegment(string $segment): string
+    protected function splitUnitChapterSegment(string $segment): array
     {
         $segment = trim($segment);
         if ($segment === '') {
-            return '';
+            return ['', ''];
         }
         $pos = strrpos($segment, '/');
         if ($pos === false) {
-            return $segment;
+            return [$segment, ''];
         }
-        return trim(substr($segment, $pos + 1));
+        $unitPart = trim(substr($segment, 0, $pos));
+        $chapterPart = trim(substr($segment, $pos + 1));
+        return [$unitPart, $chapterPart];
+    }
+
+    protected function extractUnitKeys(string $unitTitle, array $chapterToUnit): array
+    {
+        $unitTitle = trim($unitTitle);
+        if ($unitTitle === '') {
+            return [];
+        }
+        $parts = array_filter(array_map('trim', explode(';', $unitTitle)), static fn ($part) => $part !== '');
+        if (! $parts) {
+            return [];
+        }
+
+        $keys = [];
+        foreach ($parts as $part) {
+            [$unitPart, $chapterPart] = $this->splitUnitChapterSegment($part);
+            $key = $this->resolveUnitKey($unitPart, $chapterPart, $chapterToUnit);
+            if ($key === '') {
+                continue;
+            }
+            $keys[$key] = true;
+        }
+
+        return array_keys($keys);
+    }
+
+    protected function resolveUnitKey(string $unitPart, string $chapterPart, array $chapterToUnit): string
+    {
+        if ($chapterPart !== '' && ! empty($chapterToUnit[$chapterPart])) {
+            return (string) $chapterToUnit[$chapterPart];
+        }
+        if (empty($chapterToUnit)) {
+            if (preg_match('/\bunit\s*(\d+)\b/i', $unitPart, $matches)) {
+                return (string) $matches[1];
+            }
+            return '';
+        }
+        if (preg_match('/\bunit\s*(\d+)\b/i', $unitPart, $matches)) {
+            return (string) $matches[1];
+        }
+        if ($unitPart !== '') {
+            return $unitPart;
+        }
+        if ($chapterPart !== '') {
+            return $chapterPart;
+        }
+        return '';
     }
 
     protected function buildSectionStat(int $submitted, int $expectedDays): array

app/Controllers/AuthController.php

@@ -469,6 +469,7 @@ class AuthController extends Controller
         // Generate a secure token for the password reset
         helper('text');
         $token = bin2hex(random_bytes(48));
+        $tokenHash = hash('sha256', $token);
 
         // Calculate the expiration time for the token (1 hour from now)
         $expires_at = Time::now()->addHours(1);
@@ -477,7 +478,7 @@ class AuthController extends Controller
         $passwordResetModel = new PasswordResetModel();
         $passwordResetModel->insert([
             'email'      => $email,
-            'token'      => $token,
+            'token'      => $tokenHash,
             'created_at' => Time::now(),
             'expires_at' => $expires_at,
         ]);

app/Controllers/ClassProgressController.php

@@ -119,6 +119,32 @@ class ClassProgressController extends BaseController
             return redirect()->back()->withInput()->with('error', 'No class assignment found for this report.');
         }
 
+        $confirmOverwrite = (bool) $this->request->getPost('confirm_overwrite');
+        $existingReports = $this->reportModel
+            ->select('id')
+            ->where('class_section_id', $classSectionId)
+            ->where('week_start', $weekStart)
+            ->where('teacher_id', $teacherId)
+            ->findAll();
+
+        if (! $confirmOverwrite && ! empty($existingReports)) {
+            return redirect()->back()
+                ->withInput()
+                ->with('warning', 'A progress report already exists for this week, are you sure you want to override it?')
+                ->with('confirm_overwrite', true);
+        }
+
+        if ($confirmOverwrite && ! empty($existingReports)) {
+            $existingIds = array_values(array_filter(array_map(
+                static fn (array $row): int => (int) ($row['id'] ?? 0),
+                $existingReports
+            )));
+            if (! empty($existingIds)) {
+                $this->attachmentModel->whereIn('report_id', $existingIds)->delete();
+                $this->reportModel->whereIn('id', $existingIds)->delete();
+            }
+        }
+
         $status = self::DEFAULT_STATUS;
 
         $reportsCreated = 0;
@@ -276,6 +302,227 @@ class ClassProgressController extends BaseController
         ]);
     }
 
+    public function edit($id)
+    {
+        $teacherId = (int) session()->get('user_id');
+        $row = $this->reportModel
+            ->select('class_progress_reports.*, cs.class_section_name')
+            ->join('classSection cs', 'cs.class_section_id = class_progress_reports.class_section_id', 'left')
+            ->where('class_progress_reports.id', (int) $id)
+            ->first();
+
+        if (! $row) {
+            throw new PageNotFoundException('Progress report not found.');
+        }
+
+        [$semester, $schoolYear] = $this->resolveCurrentTerm();
+        $allowedTeacherIds = $this->resolveAssignedTeacherIds((int) $row['class_section_id'], $semester, $schoolYear);
+        if (empty($allowedTeacherIds)) {
+            if ($teacherId !== (int) $row['teacher_id']) {
+                throw new PageNotFoundException('Progress report not found.');
+            }
+            $allowedTeacherIds = [(int) $row['teacher_id']];
+        } elseif (! in_array($teacherId, $allowedTeacherIds, true)) {
+            throw new PageNotFoundException('Progress report not found.');
+        }
+
+        $weeklyReports = $this->reportModel
+            ->select('class_progress_reports.*')
+            ->whereIn('teacher_id', $allowedTeacherIds)
+            ->where('class_section_id', $row['class_section_id'])
+            ->where('week_start', $row['week_start'])
+            ->orderBy('subject', 'ASC')
+            ->findAll();
+
+        $reportMap = [];
+        foreach ($weeklyReports as $report) {
+            $subject = (string) ($report['subject'] ?? '');
+            if ($subject === '') {
+                continue;
+            }
+            $reportMap[$subject] = $report;
+        }
+
+        $subjectReports = [];
+        foreach (self::SUBJECT_SECTIONS as $slug => $section) {
+            $subjectName = $section['db_subject'] ?? $section['label'] ?? $slug;
+            $report = $reportMap[$subjectName] ?? null;
+            if (! $report) {
+                continue;
+            }
+            $parsed = $this->parseUnitChapterSummary((string) ($report['unit_title'] ?? ''));
+            $subjectReports[$slug] = [
+                'report_id' => (int) ($report['id'] ?? 0),
+                'covered' => $report['covered'] ?? '',
+                'homework' => $report['homework'] ?? '',
+                'unit_title' => $report['unit_title'] ?? '',
+                'unit_values' => $parsed['units'],
+                'chapter_values' => $parsed['chapters'],
+            ];
+        }
+
+        $assignments = $this->loadTeacherSections($teacherId);
+        $classId = null;
+        $classSectionName = $row['class_section_name'] ?? '';
+        foreach ($assignments as $assignment) {
+            if ((int) ($assignment['class_section_id'] ?? 0) === (int) $row['class_section_id']) {
+                $classId = $assignment['class_id'] ?? null;
+                $classSectionName = $assignment['class_section_name'] ?? $classSectionName;
+                break;
+            }
+        }
+
+        $subjectCurriculum = [];
+        if ($classId) {
+            foreach (self::SUBJECT_SECTIONS as $slug => $section) {
+                $subjectCurriculum[$slug] = $this->curriculumModel->getOptionsForClass((int) $classId, $slug);
+            }
+        }
+
+        return view('teacher/class_progress_submit', [
+            'subjectSections' => self::SUBJECT_SECTIONS,
+            'subjectCurriculum' => $subjectCurriculum,
+            'classSectionId' => $row['class_section_id'],
+            'classSectionName' => $classSectionName,
+            'classId' => $classId,
+            'sundayOptions' => [$row['week_start']],
+            'defaultWeekStart' => $row['week_start'],
+            'existingWeekEnd' => $row['week_end'],
+            'existingReports' => $subjectReports,
+            'isEdit' => true,
+            'formAction' => base_url('teacher/progress/update/' . (int) $row['id']),
+            'submitLabel' => 'Update Progress',
+        ]);
+    }
+
+    public function update($id)
+    {
+        $teacherId = (int) session()->get('user_id');
+        $row = $this->reportModel->find((int) $id);
+        if (! $row) {
+            throw new PageNotFoundException('Progress report not found.');
+        }
+
+        [$semester, $schoolYear] = $this->resolveCurrentTerm();
+        $allowedTeacherIds = $this->resolveAssignedTeacherIds((int) $row['class_section_id'], $semester, $schoolYear);
+        if (empty($allowedTeacherIds)) {
+            if ($teacherId !== (int) $row['teacher_id']) {
+                throw new PageNotFoundException('Progress report not found.');
+            }
+            $allowedTeacherIds = [(int) $row['teacher_id']];
+        } elseif (! in_array($teacherId, $allowedTeacherIds, true)) {
+            throw new PageNotFoundException('Progress report not found.');
+        }
+
+        $subjectSections = self::SUBJECT_SECTIONS;
+        $rules = [
+            'class_section_id' => 'required|integer',
+            'week_start' => 'required|valid_date[Y-m-d]',
+            'week_end' => 'required|valid_date[Y-m-d]',
+        ];
+        foreach ($subjectSections as $slug => $section) {
+            $rules["covered_$slug"] = 'required|string';
+            $rules["homework_$slug"] = 'permit_empty|string';
+            $rules["unit_{$slug}.*"] = 'permit_empty|string|max_length[120]';
+            $rules["chapter_{$slug}.*"] = 'permit_empty|string|max_length[120]';
+        }
+
+        if (! $this->validate($rules)) {
+            return redirect()->back()->withInput()->with('errors', $this->validator->getErrors());
+        }
+
+        $attachmentErrors = $this->validateAttachmentFiles($subjectSections);
+        if (! empty($attachmentErrors)) {
+            return redirect()->back()->withInput()->with('errors', $attachmentErrors);
+        }
+
+        $weekStart = (string) $this->request->getPost('week_start');
+        $weekEnd = (string) $this->request->getPost('week_end');
+        if ($weekStart && ! $weekEnd) {
+            $weekEnd = $this->buildWeekEndFromStart($weekStart);
+        }
+        if ($weekStart && $weekEnd && strtotime($weekEnd) < strtotime($weekStart)) {
+            return redirect()->back()->withInput()->with('error', 'Week end must be the same as or after the week start.');
+        }
+
+        $classSectionId = (int) ($row['class_section_id'] ?? 0);
+        if ($classSectionId === 0) {
+            return redirect()->back()->withInput()->with('error', 'No class assignment found for this report.');
+        }
+
+        $weeklyReports = $this->reportModel
+            ->select('class_progress_reports.*')
+            ->whereIn('teacher_id', $allowedTeacherIds)
+            ->where('class_section_id', $classSectionId)
+            ->where('week_start', $row['week_start'])
+            ->orderBy('subject', 'ASC')
+            ->findAll();
+
+        $reportMap = [];
+        foreach ($weeklyReports as $report) {
+            $subject = (string) ($report['subject'] ?? '');
+            if ($subject === '') {
+                continue;
+            }
+            $reportMap[$subject] = $report;
+        }
+
+        $reportsUpdated = 0;
+        $flagsInput = $this->request->getPost('flags');
+        foreach ($subjectSections as $slug => $section) {
+            $covered = trim((string) $this->request->getPost("covered_$slug"));
+            if ($covered === '') {
+                continue;
+            }
+            $homework = trim((string) $this->request->getPost("homework_$slug"));
+            $unitTitle = $this->buildUnitChapterSummary($slug);
+            $subjectName = $section['db_subject'] ?? $section['label'] ?? $slug;
+            $existing = $reportMap[$subjectName] ?? null;
+            if ($unitTitle === null && $existing) {
+                $unitTitle = $existing['unit_title'] ?? null;
+            }
+
+            $data = [
+                'class_section_id' => $classSectionId,
+                'week_start' => $weekStart,
+                'week_end' => $weekEnd,
+                'subject' => $subjectName,
+                'unit_title' => $unitTitle,
+                'covered' => $covered,
+                'homework' => $homework ?: null,
+            ];
+            if ($flagsInput !== null) {
+                $data['flags_json'] = $this->normalizeFlags($flagsInput);
+            }
+
+            if ($existing) {
+                $this->reportModel->update((int) $existing['id'], $data);
+                $reportId = (int) $existing['id'];
+            } else {
+                $data['teacher_id'] = $teacherId;
+                $data['status'] = self::DEFAULT_STATUS;
+                $reportId = (int) $this->reportModel->insert($data, true);
+            }
+
+            $attachmentField = "attachment_$slug";
+            $attachments = $this->request->getFileMultiple($attachmentField) ?? [];
+            $storedAttachments = $this->storeAttachments($reportId, $attachments);
+            if (! empty($storedAttachments)) {
+                $this->attachmentModel->insertBatch($storedAttachments);
+                if (empty($existing['attachment_path'] ?? '')) {
+                    $this->reportModel->update($reportId, ['attachment_path' => $storedAttachments[0]['file_path']]);
+                }
+            }
+            $reportsUpdated++;
+        }
+
+        if ($reportsUpdated === 0) {
+            return redirect()->back()->withInput()->with('error', 'Please provide progress for at least one subject.');
+        }
+
+        return redirect()->to('teacher/progress/history')->with('success', 'Progress reports updated.');
+    }
+
     public function attachment($id)
     {
         $row = $this->reportModel->find((int)$id);
@@ -447,6 +694,34 @@ class ClassProgressController extends BaseController
         return mb_strlen($summary) > 120 ? mb_substr($summary, 0, 120) : $summary;
     }
 
+    protected function parseUnitChapterSummary(string $summary): array
+    {
+        $summary = trim($summary);
+        if ($summary === '') {
+            return ['units' => [], 'chapters' => []];
+        }
+
+        $units = [];
+        $chapters = [];
+        $segments = preg_split('/\s*;\s*/', $summary, -1, PREG_SPLIT_NO_EMPTY);
+        foreach ($segments as $segment) {
+            $segment = trim($segment);
+            if ($segment === '') {
+                continue;
+            }
+            $parts = preg_split('/\s*\/\s*/', $segment, 2);
+            if (count($parts) === 2) {
+                $units[] = trim($parts[0]);
+                $chapters[] = trim($parts[1]);
+            } else {
+                $units[] = $segment;
+                $chapters[] = '';
+            }
+        }
+
+        return ['units' => $units, 'chapters' => $chapters];
+    }
+
     protected function buildSundayOptions(int $count = 12): array
     {
         $range = $this->resolveProgressDateRange();

app/Controllers/ParentProgressController.php

@@ -29,18 +29,12 @@ class ParentProgressController extends BaseController
 
     public function index()
     {
-        $sectionIds = $this->getParentSectionIds();
-        $sectionOptions = $this->buildSectionOptions($sectionIds);
+        $students = $this->getParentStudents();
+        $sectionIds = array_values(array_unique(array_filter(array_map(
+            static fn (array $student): int => (int) ($student['class_section_id'] ?? 0),
+            $students
+        ))));
         $subjectSections = ClassProgressController::SUBJECT_SECTIONS;
-        $selectedSectionId = (int) $this->request->getGet('class_section_id');
-        $validSectionIds = array_keys($sectionOptions);
-
-        if ($selectedSectionId === 0 && ! empty($validSectionIds)) {
-            $selectedSectionId = $validSectionIds[0];
-        }
-        if ($selectedSectionId && ! in_array($selectedSectionId, $validSectionIds, true)) {
-            $selectedSectionId = $validSectionIds[0] ?? null;
-        }
 
         $rows = [];
         if (! empty($sectionIds)) {
@@ -50,23 +44,32 @@ class ParentProgressController extends BaseController
                 ->join('users u', 'u.id = class_progress_reports.teacher_id', 'left')
                 ->whereIn('class_progress_reports.class_section_id', $sectionIds);
 
-            if ($selectedSectionId) {
-                $builder->where('class_progress_reports.class_section_id', $selectedSectionId);
-            }
-
             $rows = $builder
                 ->orderBy('week_start', 'DESC')
                 ->findAll();
         }
 
-        $reportGroups = $this->groupReportsByWeek($rows);
+        $studentReportGroups = [];
+        foreach ($students as $student) {
+            $studentId = (int) ($student['student_id'] ?? 0);
+            if ($studentId === 0) {
+                continue;
+            }
+            $classSectionId = (int) ($student['class_section_id'] ?? 0);
+            $studentRows = $classSectionId
+                ? array_values(array_filter(
+                    $rows,
+                    static fn (array $row): bool => (int) ($row['class_section_id'] ?? 0) === $classSectionId
+                ))
+                : [];
+            $studentReportGroups[$studentId] = $this->groupReportsByWeek($studentRows);
+        }
 
         return view('parent/class_progress_list', [
-            'reportGroups' => $reportGroups,
+            'students' => $students,
+            'studentReportGroups' => $studentReportGroups,
             'subjectSections' => $subjectSections,
-            'classSectionOptions' => $sectionOptions,
-            'selectedSectionId' => $selectedSectionId,
-            'hasSections' => ! empty($sectionIds),
+            'hasStudents' => ! empty($students),
         ]);
     }
 
@@ -198,20 +201,53 @@ class ParentProgressController extends BaseController
         return $options;
     }
 
+    protected function getParentStudents(): array
+    {
+        $parentId = (int) session()->get('user_id');
+        if ($parentId === 0) {
+            return [];
+        }
+
+        $rows = $this->db->table('enrollments e')
+            ->select('e.student_id, e.class_section_id, e.updated_at, e.created_at, s.firstname, s.lastname, cs.class_section_name')
+            ->join('students s', 's.id = e.student_id')
+            ->join('classSection cs', 'cs.class_section_id = e.class_section_id', 'left')
+            ->where('e.parent_id', $parentId)
+            ->where('e.is_withdrawn', 0)
+            ->orderBy('e.updated_at', 'DESC')
+            ->orderBy('e.created_at', 'DESC')
+            ->get()
+            ->getResultArray();
+
+        $students = [];
+        foreach ($rows as $row) {
+            $studentId = (int) ($row['student_id'] ?? 0);
+            if ($studentId === 0 || isset($students[$studentId])) {
+                continue;
+            }
+            $students[$studentId] = $row;
+        }
+
+        return array_values($students);
+    }
+
     protected function groupReportsByWeek(array $rows): array
     {
         $reportGroups = [];
         foreach ($rows as $row) {
             $row['status_label'] = ClassProgressController::STATUS_OPTIONS[$row['status']] ?? 'Unknown';
-            $key = $row['week_start'] ?? '';
-            if ($key === '') {
+            $weekStart = $row['week_start'] ?? '';
+            $sectionId = (int) ($row['class_section_id'] ?? 0);
+            if ($weekStart === '' || $sectionId === 0) {
                 continue;
             }
+            $key = $weekStart . ':' . $sectionId;
             if (! isset($reportGroups[$key])) {
                 $reportGroups[$key] = [
                     'week_start' => $row['week_start'] ?? '',
                     'week_end' => $row['week_end'] ?? '',
                     'class_section_name' => $row['class_section_name'] ?? '',
+                    'class_section_id' => $sectionId,
                     'reports' => [],
                 ];
             }

app/Controllers/View/AdministratorController.php

@@ -28,6 +28,8 @@ use App\Models\ScoreCommentModel;
 use App\Models\SemesterScoreModel;
 use App\Models\TeacherClassModel;
 use App\Models\TeacherSubmissionNotificationHistoryModel;
+use App\Models\ExamDraftModel;
+use App\Models\HomeworkModel;
 use App\Services\SemesterRangeService;
 
 use CodeIgniter\Events\Events;
@@ -416,8 +418,10 @@ class AdministratorController extends BaseController
         $totalStudents = (int) (
             $this->db->table('student_class')
                 ->select('COUNT(DISTINCT student_class.student_id) AS cnt')
+                ->join('students', 'students.id = student_class.student_id', 'inner')
                 ->where('student_class.school_year', $this->schoolYear)
                 ->where('student_class.class_section_id IS NOT NULL', null, false)
+                ->where('students.is_active', 1)
                 ->get()
                 ->getRow('cnt')
             ?? 0
@@ -694,15 +698,26 @@ class AdministratorController extends BaseController
 
     public function teacherSubmissionsReport()
     {
-        $semester = (string)($this->semester ?? '');
-        $schoolYear = (string)($this->schoolYear ?? '');
+        $semester = (string)($this->configModel->getConfig('semester') ?? $this->semester ?? '');
+        $schoolYear = (string)($this->configModel->getConfig('school_year') ?? $this->schoolYear ?? '');
+        $semesterResolver = new SemesterRangeService($this->configModel);
+        $semesterNorm = $semesterResolver->normalizeSemester($semester);
+        $semesterFilter = $semesterNorm !== '' ? $semesterNorm : $semester;
+        $semesterCandidates = $this->buildSemesterCandidates($semesterFilter);
+        $lowProgressRaw = (string) $this->request->getGet('low_progress_sections');
+        $lowProgressSectionIds = array_values(array_unique(array_filter(array_map(
+            'intval',
+            preg_split('/\s*,\s*/', $lowProgressRaw, -1, PREG_SPLIT_NO_EMPTY)
+        ))));
 
         $scoreComments = new ScoreCommentModel();
         $semesterScores = new SemesterScoreModel();
         $attendanceDays = new AttendanceDayModel();
+        $examDrafts = new ExamDraftModel();
+        $homeworkModel = new HomeworkModel();
         $historyModel = new TeacherSubmissionNotificationHistoryModel();
 
-        $assignmentRows = $this->db->table('teacher_class tc')
+        $assignmentQuery = $this->db->table('teacher_class tc')
             ->select([
                 'tc.class_section_id',
                 'cs.class_section_name',
@@ -713,11 +728,91 @@ class AdministratorController extends BaseController
             ])
             ->join('classSection cs', 'cs.class_section_id = tc.class_section_id', 'left')
             ->join('users u', 'u.id = tc.teacher_id', 'left')
-            ->where('tc.school_year', $schoolYear)
-            ->where('tc.semester', $semester)
-            ->orderBy('cs.class_section_name', 'ASC')
-            ->get()
-            ->getResultArray();
+            ->orderBy('cs.class_section_name', 'ASC');
+
+        $filteredQuery = clone $assignmentQuery;
+        if ($schoolYear !== '') {
+            $filteredQuery = $filteredQuery->where('tc.school_year', $schoolYear);
+        }
+        if (!empty($semesterCandidates)) {
+            $filteredQuery = $filteredQuery->whereIn('tc.semester', $semesterCandidates);
+        }
+
+        $assignmentRows = $filteredQuery->get()->getResultArray();
+        if (empty($assignmentRows) && ($schoolYear !== '' || $semester !== '')) {
+            $assignmentRows = $assignmentQuery->get()->getResultArray();
+        }
+
+        $studentCounts = $this->studentClassModel->getStudentCountsBySection($schoolYear !== '' ? $schoolYear : null);
+        $sectionRows = $this->classSectionModel
+            ->select('class_section_id, class_section_name')
+            ->orderBy('class_section_name', 'ASC')
+            ->findAll();
+        $sectionMap = [];
+        foreach ($sectionRows as $sectionRow) {
+            $sectionId = (int) ($sectionRow['class_section_id'] ?? 0);
+            if ($sectionId <= 0) {
+                continue;
+            }
+            if (empty($studentCounts[$sectionId])) {
+                continue;
+            }
+            $sectionMap[$sectionId] = $sectionRow['class_section_name'] ?? "Section {$sectionId}";
+        }
+        $sectionIds = array_keys($sectionMap);
+
+        [$progressExpectedWeeks, $progressSubmittedBySection] = $this->buildClassProgressStats($sectionIds);
+        $examDraftCounts = [];
+        $examDraftDeadline = $this->resolveExamDraftDeadline($semester, $schoolYear);
+        $homeworkCounts = [];
+        if (! empty($sectionIds)) {
+            $draftBuilder = $examDrafts
+                ->select('class_section_id')
+                ->whereIn('class_section_id', $sectionIds);
+            if ($schoolYear !== '') {
+                $draftBuilder->where('school_year', $schoolYear);
+            }
+            if (!empty($semesterCandidates)) {
+                $draftBuilder->whereIn('semester', $semesterCandidates);
+            }
+            if ($this->db->fieldExists('is_legacy', 'exam_drafts')) {
+                $draftBuilder->where('is_legacy', 0);
+            }
+            $draftRows = $draftBuilder->findAll();
+            foreach ($draftRows as $draft) {
+                $sectionId = (int) ($draft['class_section_id'] ?? 0);
+                if ($sectionId <= 0) {
+                    continue;
+                }
+                $examDraftCounts[$sectionId] = ($examDraftCounts[$sectionId] ?? 0) + 1;
+            }
+
+            $homeworkBuilder = $homeworkModel
+                ->select('class_section_id, homework_index')
+                ->whereIn('class_section_id', $sectionIds);
+            if ($schoolYear !== '') {
+                $homeworkBuilder->where('school_year', $schoolYear);
+            }
+            if (!empty($semesterCandidates)) {
+                $homeworkBuilder->whereIn('semester', $semesterCandidates);
+            }
+            $homeworkRows = $homeworkBuilder
+                ->where('score IS NOT NULL', null, false)
+                ->where('score !=', '')
+                ->groupBy('class_section_id, homework_index')
+                ->findAll();
+            foreach ($homeworkRows as $row) {
+                $sectionId = (int) ($row['class_section_id'] ?? 0);
+                if ($sectionId <= 0) {
+                    continue;
+                }
+                $homeworkCounts[$sectionId] = ($homeworkCounts[$sectionId] ?? 0) + 1;
+            }
+        }
+
+        if (empty($lowProgressSectionIds)) {
+            $lowProgressSectionIds = $this->resolveLowProgressSectionIds($sectionIds);
+        }
 
         $teachersBySection = [];
         foreach ($assignmentRows as $assignment) {
@@ -743,7 +838,7 @@ class AdministratorController extends BaseController
             $entry = &$teachersBySection[$sectionId];
             if (!isset($entry)) {
                 $entry = [
-                    'class_section' => $assignment['class_section_name'] ?? "Section {$sectionId}",
+                    'class_section' => $assignment['class_section_name'] ?? ($sectionMap[$sectionId] ?? "Section {$sectionId}"),
                     'teachers' => [],
                 ];
             }
@@ -763,35 +858,49 @@ class AdministratorController extends BaseController
         $missingItemCount = 0;
         $allTeacherIds = [];
         $allClassSectionIds = [];
-        foreach ($teachersBySection as $classSectionId => $section) {
+        $examTerm = $this->resolveExamTermLabel($semester);
+        $examScoreField = $examTerm === 'final' ? 'final_exam_score' : 'midterm_exam_score';
+
+        foreach ($sectionMap as $classSectionId => $sectionName) {
             $classSectionId = (int)$classSectionId;
             if ($classSectionId <= 0) {
                 continue;
             }
 
-            $studentEntries = $this->studentClassModel
+            $studentQuery = $this->studentClassModel
                 ->select('student_id')
                 ->where('class_section_id', $classSectionId)
-                ->where('semester', $semester)
-                ->where('school_year', $schoolYear)
-                ->findAll();
+                ->where('school_year', $schoolYear);
+            if (!empty($semesterCandidates)) {
+                $studentQuery->whereIn('semester', $semesterCandidates);
+            }
+            $studentEntries = $studentQuery->findAll();
+            if (empty($studentEntries)) {
+                $studentEntries = $this->studentClassModel
+                    ->select('student_id')
+                    ->where('class_section_id', $classSectionId)
+                    ->where('school_year', $schoolYear)
+                    ->findAll();
+            }
             $studentIds = array_filter(array_map(static fn($entry) => (int)($entry['student_id'] ?? 0), $studentEntries));
             $expected = count($studentIds);
 
             $midtermStudents = [];
             $participationStudents = [];
             if ($classSectionId > 0) {
-                $scoreRecords = $semesterScores
+                $scoreQuery = $semesterScores
                     ->where('class_section_id', $classSectionId)
-                    ->where('semester', $semester)
-                    ->where('school_year', $schoolYear)
-                    ->findAll();
+                    ->where('school_year', $schoolYear);
+                if (!empty($semesterCandidates)) {
+                    $scoreQuery->whereIn('semester', $semesterCandidates);
+                }
+                $scoreRecords = $scoreQuery->findAll();
                 foreach ($scoreRecords as $score) {
                     $sid = (int)($score['student_id'] ?? 0);
                     if ($sid <= 0 || ($expected > 0 && !in_array($sid, $studentIds, true))) {
                         continue;
                     }
-                    $midtermValue = trim((string)($score['midterm_exam_score'] ?? ''));
+                    $midtermValue = trim((string)($score[$examScoreField] ?? ''));
                     if ($midtermValue !== '') {
                         $midtermStudents[$sid] = true;
                     }
@@ -805,13 +914,15 @@ class AdministratorController extends BaseController
             $midtermCommentStudents = [];
             $ptapCommentStudents = [];
             if (!empty($studentIds)) {
-                $comments = $scoreComments
+                $commentQuery = $scoreComments
                     ->select('student_id, score_type, comment')
                     ->whereIn('student_id', $studentIds)
-                    ->where('semester', $semester)
                     ->where('school_year', $schoolYear)
-                    ->whereIn('score_type', ['midterm', 'ptap'])
-                    ->findAll();
+                    ->whereIn('score_type', [$examTerm, 'ptap']);
+                if (!empty($semesterCandidates)) {
+                    $commentQuery->whereIn('semester', $semesterCandidates);
+                }
+                $comments = $commentQuery->findAll();
                 foreach ($comments as $comment) {
                     $sid = (int)($comment['student_id'] ?? 0);
                     if ($sid <= 0) {
@@ -822,7 +933,7 @@ class AdministratorController extends BaseController
                         continue;
                     }
                     $type = strtolower(trim((string)($comment['score_type'] ?? '')));
-                    if ($type === 'midterm') {
+                    if ($type === $examTerm) {
                         $midtermCommentStudents[$sid] = true;
                     }
                     if ($type === 'ptap') {
@@ -831,14 +942,17 @@ class AdministratorController extends BaseController
                 }
             }
 
-            $attendanceRow = $attendanceDays
+            $attendanceQuery = $attendanceDays
                 ->where('class_section_id', $classSectionId)
-                ->where('semester', $semester)
                 ->where('school_year', $schoolYear)
-                ->where('date', $today)
-                ->first();
+                ->where('date', $today);
+            if (!empty($semesterCandidates)) {
+                $attendanceQuery->whereIn('semester', $semesterCandidates);
+            }
+            $attendanceRow = $attendanceQuery->first();
             $attendanceSubmitted = $attendanceRow && in_array(strtolower((string)($attendanceRow['status'] ?? '')), ['submitted', 'published', 'finalized'], true);
 
+            $section = $teachersBySection[$classSectionId] ?? ['teachers' => []];
             $teacherList = $section['teachers'] ?? [];
             if (!empty($teacherList)) {
                 usort($teacherList, function ($a, $b) {
@@ -859,18 +973,27 @@ class AdministratorController extends BaseController
             $participationStatus = $this->submissionStatus(count($participationStudents), $expected);
             $ptapCommentStatus = $this->submissionStatus(count($ptapCommentStudents), $expected);
             $attendanceStatus = $this->attendanceStatus($attendanceSubmitted);
+            $progressSubmitted = (int) ($progressSubmittedBySection[$classSectionId] ?? 0);
+            $classProgressStatus = $this->progressStatus($progressSubmitted, $progressExpectedWeeks);
+            $draftSubmitted = (int) ($examDraftCounts[$classSectionId] ?? 0);
+            $examDraftStatus = $this->draftStatus($draftSubmitted, $examDraftDeadline);
+            $homeworkSubmitted = (int) ($homeworkCounts[$classSectionId] ?? 0);
+            $homeworkStatus = $this->homeworkStatus($homeworkSubmitted);
             $statusDetails = [
                 'midterm_score_status' => $midtermScoreStatus,
                 'midterm_comment_status' => $midtermCommentStatus,
                 'participation_status' => $participationStatus,
                 'ptap_comment_status' => $ptapCommentStatus,
+                'class_progress_status' => $classProgressStatus,
+                'exam_draft_status' => $examDraftStatus,
+                'homework_status' => $homeworkStatus,
             ];
-            $missingItemsForSection = $this->buildMissingItems($statusDetails);
+            $missingItemsForSection = $this->buildMissingItems($statusDetails, $semester);
             $missingItemCount += count($missingItemsForSection);
             $totalStatuses += count($statusDetails);
 
             $rows[] = [
-                'class_section' => $section['class_section'] ?? "Section {$classSectionId}",
+                'class_section' => $sectionMap[$classSectionId] ?? ($section['class_section'] ?? "Section {$classSectionId}"),
                 'class_section_id' => $classSectionId,
                 'teachers' => $teacherList,
                 'midterm_score_status' => $midtermScoreStatus,
@@ -878,6 +1001,9 @@ class AdministratorController extends BaseController
                 'participation_status' => $participationStatus,
                 'ptap_comment_status' => $ptapCommentStatus,
                 'attendance_status' => $attendanceStatus,
+                'class_progress_status' => $classProgressStatus,
+                'exam_draft_status' => $examDraftStatus,
+                'homework_status' => $homeworkStatus,
                 'missing_items' => $missingItemsForSection,
                 'student_count' => $expected,
             ];
@@ -939,15 +1065,181 @@ class AdministratorController extends BaseController
             'schoolYear' => $schoolYear,
             'notificationHistory' => $historyMap,
             'summary' => $summary,
+            'lowProgressSectionIds' => $lowProgressSectionIds,
         ]);
     }
 
+    private function resolveLowProgressSectionIds(array $sectionIds): array
+    {
+        [$expectedWeeks, $submittedBySection] = $this->buildClassProgressStats($sectionIds);
+        if ($expectedWeeks <= 0) {
+            return [];
+        }
+
+        $lowProgressSectionIds = [];
+        foreach ($sectionIds as $sectionId) {
+            $submitted = (int) ($submittedBySection[$sectionId] ?? 0);
+            $percent = ($submitted / $expectedWeeks) * 100;
+            if ($percent < 50) {
+                $lowProgressSectionIds[] = $sectionId;
+            }
+        }
+
+        return $lowProgressSectionIds;
+    }
+
+    private function buildClassProgressStats(array $sectionIds): array
+    {
+        $sectionIds = array_values(array_unique(array_filter(array_map('intval', $sectionIds))));
+        if (empty($sectionIds)) {
+            return [0, []];
+        }
+
+        $semesterResolver = new SemesterRangeService($this->configModel);
+        $schoolYear = (string)($this->configModel->getConfig('school_year') ?? '');
+        $semester = (string)($this->configModel->getConfig('semester') ?? '');
+        $schoolYearForRange = $schoolYear !== '' ? $schoolYear : (string)($this->configModel->getConfig('school_year') ?? '');
+        [$rangeStart, $rangeEnd] = $semesterResolver->getSchoolYearRange($schoolYearForRange);
+        $semesterNorm = $semesterResolver->normalizeSemester($semester);
+        if ($semesterNorm !== '' && $schoolYearForRange !== '') {
+            $semRange = $semesterResolver->getSemesterRange($schoolYearForRange, $semesterNorm);
+            if ($semRange) {
+                [$rangeStart, $rangeEnd] = $semRange;
+            }
+        }
+
+        $dateList = [];
+        try {
+            $start = new \DateTimeImmutable($rangeStart);
+            $end = new \DateTimeImmutable($rangeEnd);
+            $cursor = $start;
+            $w = (int) $cursor->format('w');
+            if ($w !== 0) {
+                $cursor = $cursor->modify('next sunday');
+            }
+            while ($cursor <= $end) {
+                $dateList[] = $cursor->format('Y-m-d');
+                $cursor = $cursor->modify('+7 days');
+            }
+        } catch (\Throwable $e) {
+            $dateList = [];
+        }
+
+        $noSchoolDays = [];
+        $events = [];
+        try {
+            $calendarModel = new \App\Models\CalendarModel();
+            $events = $calendarModel->getEvents();
+        } catch (\Throwable $e) {
+            $events = [];
+        }
+        foreach ($events as $event) {
+            $d = substr((string) ($event['date'] ?? ''), 0, 10);
+            if ($d === '' || empty($event['no_school'])) {
+                continue;
+            }
+            if ($d < $rangeStart || $d > $rangeEnd) {
+                continue;
+            }
+            $eventYear = trim((string) ($event['school_year'] ?? ''));
+            if ($schoolYearForRange !== '' && $eventYear !== '' && $eventYear !== $schoolYearForRange) {
+                continue;
+            }
+            $noSchoolDays[$d] = true;
+        }
+
+        $anchorSundayYmd = '';
+        try {
+            $tzName = (string) (config('School')->attendance['timezone'] ?? user_timezone());
+            $tzObj = new \DateTimeZone($tzName ?: 'UTC');
+        } catch (\Throwable $e) {
+            try {
+                $tzObj = new \DateTimeZone(user_timezone() ?: 'UTC');
+            } catch (\Throwable $e2) {
+                $tzObj = new \DateTimeZone('UTC');
+            }
+        }
+        try {
+            $nowDate = new \DateTime('now', $tzObj);
+        } catch (\Throwable $e) {
+            $nowDate = new \DateTime('now');
+        }
+        $weekday = (int) $nowDate->format('w');
+        $anchorSundayYmd = $weekday === 0
+            ? $nowDate->format('Y-m-d')
+            : $nowDate->modify('next sunday')->format('Y-m-d');
+
+        $activeDatesSet = [];
+        if (! empty($dateList) && $anchorSundayYmd !== '') {
+            foreach ($dateList as $d) {
+                if ($d <= $anchorSundayYmd && empty($noSchoolDays[$d])) {
+                    $activeDatesSet[$d] = true;
+                }
+            }
+        }
+        $expectedWeeks = count($activeDatesSet);
+        if ($expectedWeeks === 0) {
+            return [0, []];
+        }
+
+        $builder = $this->db->table('class_progress_reports')
+            ->select('class_section_id, week_start')
+            ->whereIn('class_section_id', $sectionIds);
+        if (! empty($activeDatesSet)) {
+            $builder->whereIn('week_start', array_keys($activeDatesSet));
+        }
+        $rows = $builder->get()->getResultArray();
+
+        $submittedBySection = [];
+        foreach ($rows as $row) {
+            $sectionId = (int) ($row['class_section_id'] ?? 0);
+            $weekStart = (string) ($row['week_start'] ?? '');
+            if ($sectionId === 0 || $weekStart === '' || empty($activeDatesSet[$weekStart])) {
+                continue;
+            }
+            $submittedBySection[$sectionId][$weekStart] = true;
+        }
+
+        $counts = [];
+        foreach ($sectionIds as $sectionId) {
+            $counts[$sectionId] = isset($submittedBySection[$sectionId])
+                ? count($submittedBySection[$sectionId])
+                : 0;
+        }
+
+        return [$expectedWeeks, $counts];
+    }
+
     public function sendTeacherSubmissionNotifications()
     {$notify = $this->request->getPost('notify');
         if (!is_array($notify)) {
             return redirect()->back()->with('info', 'Select at least one teacher to notify.');
         }
+        $semester = (string)($this->configModel->getConfig('semester') ?? $this->semester ?? '');
         $missingItemsPayload = $this->request->getPost('missing_items') ?? [];
+        $homeworkNotifyAll = (bool) $this->request->getPost('homework_notify_all');
+        $examTerm = $this->resolveExamTermLabel($semester);
+        $examScoreLabel = $examTerm === 'final' ? 'final scores' : 'midterm scores';
+        $examCommentLabel = $examTerm === 'final' ? 'final comments' : 'midterm comments';
+        $forcedItems = [];
+        if ($this->request->getPost('notify_midterm_score')) {
+            $forcedItems[] = $examScoreLabel;
+        }
+        if ($this->request->getPost('notify_midterm_comment')) {
+            $forcedItems[] = $examCommentLabel;
+        }
+        if ($this->request->getPost('notify_participation')) {
+            $forcedItems[] = 'participation';
+        }
+        if ($this->request->getPost('notify_ptap_comment')) {
+            $forcedItems[] = 'PTAP comments';
+        }
+        if ($this->request->getPost('notify_class_progress')) {
+            $forcedItems[] = 'class progress';
+        }
+        if ($this->request->getPost('notify_exam_draft')) {
+            $forcedItems[] = 'exam draft';
+        }
 
         $targets = [];
         foreach ($notify as $sectionIdRaw => $teachers) {
@@ -1004,6 +1296,9 @@ class AdministratorController extends BaseController
 
         $historyModel = new TeacherSubmissionNotificationHistoryModel();
         $scoreUrl = site_url('/');
+        $progressUrl = site_url('teacher/progress/history');
+        $examDraftUrl = site_url('teacher/exam-drafts');
+        $homeworkUrl = site_url('teacher/addHomework');
         $sentCount = 0;
         $failCount = 0;
 
@@ -1019,6 +1314,13 @@ class AdministratorController extends BaseController
             $subject = "Reminder: Complete submissions for {$sectionName}";
             $missingPayload = $missingItemsPayload[$classSectionId][$teacherId] ?? '';
             $missingItems = $this->parseMissingItemsPayload((string)$missingPayload);
+            $selectedItems = $forcedItems;
+            if ($homeworkNotifyAll && !in_array('homework', $selectedItems, true)) {
+                $selectedItems[] = 'homework';
+            }
+            if (!empty($selectedItems)) {
+                $missingItems = array_values(array_unique($selectedItems));
+            }
             if (!empty($missingItems)) {
                 $missingText = htmlspecialchars(
                     $this->formatMissingItemsText($missingItems),
@@ -1031,10 +1333,45 @@ class AdministratorController extends BaseController
             }
 
             $subject = "Reminder: Complete submissions for {$sectionName}";
+            $progressNote = '';
+            if (in_array('class progress', $missingItems, true)) {
+                $progressNote = "<p>Class progress submissions can be updated at <a href=\"{$progressUrl}\">Teacher Progress History</a>.</p>";
+            }
+            $examDraftNote = '';
+            if (in_array('exam draft', $missingItems, true)) {
+                $semesterLabel = strtolower(trim((string) $semester));
+                if ($semesterLabel === 'fall') {
+                    $draftLabel = 'midterm exam draft';
+                } elseif ($semesterLabel === 'spring') {
+                    $draftLabel = 'final exam draft';
+                } else {
+                    $draftLabel = 'exam draft';
+                }
+                $examDraftNote = "<p>" . ucfirst($draftLabel) . " submissions can be updated at <a href=\"{$examDraftUrl}\">Teacher Exam Drafts</a>.</p>";
+            }
+            $homeworkNote = '';
+            if (in_array('homework', $missingItems, true)) {
+                $homeworkNote = "<p>Homework scores can be submitted at <a href=\"{$homeworkUrl}\">Teacher Homework</a>.</p>";
+            }
+            $hasScoreItems = (bool) array_intersect($missingItems, [
+                'midterm scores',
+                'midterm comments',
+                'final scores',
+                'final comments',
+                'participation',
+                'PTAP comments',
+                'homework',
+            ]);
+            $nonScoreOnly = ! empty($missingItems) && ! $hasScoreItems;
             $body = "<p>Dear {$teacherName},</p>"
-                . "<p>Administration is gently reminding you to wrap up any remaining score submissions and/or comments for {$sectionName}.</p>"
+                . "<p>Administration is gently reminding you to wrap up any remaining "
+                . ($nonScoreOnly ? "submissions for {$sectionName}." : "score submissions, comments, and related items for {$sectionName}.")
+                . "</p>"
                 . $missingNote
-                . "<p>Visit <a href=\"{$scoreUrl}\">Teacher Score Submission</a> to address any remaining items.</p>"
+                . $progressNote
+                . $examDraftNote
+                . $homeworkNote
+                . ($nonScoreOnly ? '' : "<p>Visit <a href=\"{$scoreUrl}\">Teacher Score Submission</a> to address any remaining items.</p>")
                 . "<p>Thank you,<br>Al Rahma Administration</p>";
 
             $email = $teacher['email'] ?? '';
@@ -1096,6 +1433,116 @@ class AdministratorController extends BaseController
         ];
     }
 
+    private function progressStatus(int $submitted, int $expected): array
+    {
+        if ($expected <= 0) {
+            return [
+                'label' => 'N/A',
+                'badge' => 'bg-secondary',
+                'detail' => '',
+                'completed' => true,
+            ];
+        }
+        $completed = $submitted >= $expected;
+        return [
+            'label' => $completed ? 'Submitted' : 'Missing',
+            'badge' => $completed ? 'bg-success' : 'bg-danger',
+            'detail' => "{$submitted}/{$expected}",
+            'completed' => $completed,
+        ];
+    }
+
+    private function homeworkStatus(int $submitted): array
+    {
+        $completed = $submitted > 0;
+        return [
+            'label' => $completed ? 'Submitted' : 'Missing',
+            'badge' => $completed ? 'bg-success' : 'bg-danger',
+            'detail' => $completed ? (string) $submitted : '0',
+            'completed' => $completed,
+        ];
+    }
+
+    private function draftStatus(int $submitted, ?\DateTimeImmutable $deadline): array
+    {
+        if ($deadline !== null) {
+            $today = new \DateTimeImmutable('today');
+            if ($today < $deadline) {
+                return [
+                    'label' => 'Pending',
+                    'badge' => 'bg-secondary',
+                    'detail' => 'Not due',
+                    'completed' => true,
+                ];
+            }
+        }
+        $completed = $submitted > 0;
+        return [
+            'label' => $completed ? 'Submitted' : 'Missing',
+            'badge' => $completed ? 'bg-success' : 'bg-danger',
+            'detail' => $completed ? (string) $submitted : '0',
+            'completed' => $completed,
+        ];
+    }
+
+    private function resolveExamDraftDeadline(string $semester, string $schoolYear): ?\DateTimeImmutable
+    {
+        $semesterKey = strtolower(trim($semester));
+        if ($semesterKey === 'fall') {
+            $deadlineValue = (string)($this->configModel->getConfig('fall_exam_deadline') ?? '');
+        } elseif ($semesterKey === 'spring') {
+            $deadlineValue = (string)($this->configModel->getConfig('spring_exam_deadline') ?? '');
+        } else {
+            return null;
+        }
+        $deadlineValue = trim($deadlineValue);
+        if ($deadlineValue === '') {
+            return null;
+        }
+        try {
+            $deadline = new \DateTimeImmutable($deadlineValue);
+        } catch (\Throwable $e) {
+            return null;
+        }
+        if ($schoolYear !== '' && preg_match('/^\d{4}-\d{4}$/', $schoolYear)) {
+            $deadlineYear = $deadline->format('Y');
+            if ($deadlineYear === '1970') {
+                return null;
+            }
+        }
+        return $deadline->setTime(0, 0, 0);
+    }
+
+    private function resolveExamTermLabel(string $semester): string
+    {
+        $semesterKey = strtolower(trim($semester));
+        if ($semesterKey === '') {
+            return 'midterm';
+        }
+        if (str_contains($semesterKey, 'spring')) {
+            return 'final';
+        }
+        if (str_contains($semesterKey, 'fall')) {
+            return 'midterm';
+        }
+        return 'midterm';
+    }
+
+    private function buildSemesterCandidates(string $semester): array
+    {
+        $semester = trim((string) $semester);
+        if ($semester === '') {
+            return [];
+        }
+        $candidates = [
+            $semester,
+            strtolower($semester),
+            strtoupper($semester),
+            ucfirst(strtolower($semester)),
+        ];
+        $candidates = array_values(array_unique(array_filter($candidates, static fn ($v) => $v !== '')));
+        return $candidates;
+    }
     private function attendanceStatus(bool $submitted): array
     {
         return [
@@ -1105,14 +1552,20 @@ class AdministratorController extends BaseController
         ];
     }
 
-    private function buildMissingItems(array $statusMap): array
+    private function buildMissingItems(array $statusMap, string $semester): array
     {
+        $examTerm = $this->resolveExamTermLabel($semester);
+        $examScoreLabel = $examTerm === 'final' ? 'final scores' : 'midterm scores';
+        $examCommentLabel = $examTerm === 'final' ? 'final comments' : 'midterm comments';
         $labels = [
-            'midterm_score_status' => 'midterm scores',
-            'midterm_comment_status' => 'midterm comments',
+            'midterm_score_status' => $examScoreLabel,
+            'midterm_comment_status' => $examCommentLabel,
             'participation_status' => 'participation',
             'ptap_comment_status' => 'PTAP comments',
             'attendance_status' => 'attendance',
+            'class_progress_status' => 'class progress',
+            'exam_draft_status' => 'exam draft',
+            'homework_status' => 'homework',
         ];
 
         $items = [];

app/Controllers/View/AssignmentController.php

@@ -119,7 +119,12 @@ class AssignmentController extends BaseController
         }
 
         $students = [];
+        $seenStudentIds = [];
         foreach ($studentClasses as $studentClass) {
+            $sid = (int)($studentClass['student_id'] ?? 0);
+            if ($sid <= 0 || isset($seenStudentIds[$sid])) {
+                continue;
+            }
             if ($sectionSemester === '' && !empty($studentClass['semester'])) {
                 $sectionSemester = (string)$studentClass['semester'];
             }
@@ -149,6 +154,7 @@ class AssignmentController extends BaseController
                 'tuition_paid'        => esc($student['tuition_paid'] ? 'Yes' : 'No'),
                 'school_id'           => esc($student['school_id']),
             ];
+            $seenStudentIds[$sid] = true;
         }
 
         $sectionSemesterDisplay = $sectionSemester !== '' ? $sectionSemester : ((string)($this->semester ?? ''));

app/Controllers/View/AttendanceController.php

@@ -1004,9 +1004,13 @@ public function showUpdateAttendanceForm()
             }
 
             $hasRoster = false;
+            $seenStudents = [];
 
             foreach ($students as $sc) {
                 $studentId = (int)$sc['student_id'];
+                if ($studentId <= 0 || isset($seenStudents[$studentId])) {
+                    continue;
+                }
                 $student   = $this->studentModel
                     ->select('id, firstname, lastname, school_id')
                     ->find($studentId);
@@ -1014,6 +1018,7 @@ public function showUpdateAttendanceForm()
 
                 $studentsBySection[$secCode][] = $student;
                 $hasRoster = true;
+                $seenStudents[$studentId] = true;
 
                 // Attendance history
                 $qb = $this->attendanceDataModel

app/Controllers/View/AuthorizedUsersController.php

@@ -10,6 +10,8 @@ use CodeIgniter\I18n\Time;
 
 class AuthorizedUsersController extends ResourceController
 {
+    private const TOKEN_TTL_HOURS = 24;
+
     protected $userModel;
     protected $authorizedUserModel;
 
@@ -18,6 +20,30 @@ class AuthorizedUsersController extends ResourceController
         $this->userModel = new UserModel();
         $this->authorizedUserModel = new AuthorizedUserModel();
     }
+
+    private function requireLogin()
+    {
+        if (!session()->get('is_logged_in')) {
+            return $this->failUnauthorized('Authentication required.');
+        }
+
+        return null;
+    }
+
+    private function requireOwnership(array $authorizedUser)
+    {
+        $userId = (int) session()->get('user_id');
+        if ($userId <= 0 || (int) ($authorizedUser['user_id'] ?? 0) !== $userId) {
+            return $this->failForbidden('You do not have access to this resource.');
+        }
+
+        return null;
+    }
+
+    private function hashToken(string $token): string
+    {
+        return hash('sha256', $token);
+    }
     /**
      * Return a list of authorized users for the logged-in main user.
      *
@@ -25,7 +51,10 @@ class AuthorizedUsersController extends ResourceController
      */
     public function index()
     {
-        
+        if ($resp = $this->requireLogin()) {
+            return $resp;
+        }
+
         $userId = session()->get('user_id');
         $authorizedUsers = $this->authorizedUserModel->where('user_id', $userId)->findAll();
 
@@ -40,12 +69,20 @@ class AuthorizedUsersController extends ResourceController
      */
     public function show($id = null)
     {
+        if ($resp = $this->requireLogin()) {
+            return $resp;
+        }
+
         $authorizedUser = $this->authorizedUserModel->find($id);
 
         if (!$authorizedUser) {
             return $this->failNotFound('Authorized user not found.');
         }
 
+        if ($resp = $this->requireOwnership($authorizedUser)) {
+            return $resp;
+        }
+
         return $this->respond($authorizedUser);
     }
 
@@ -56,6 +93,10 @@ class AuthorizedUsersController extends ResourceController
      */
     public function create()
     {
+        if ($resp = $this->requireLogin()) {
+            return $resp;
+        }
+
         $email = strtolower($this->request->getPost('email'));
 
         // Validate email
@@ -66,19 +107,20 @@ class AuthorizedUsersController extends ResourceController
         $user = $this->userModel->where('email', $email)->first();
 
         if (!$user) {
-            return $this->failNotFound('No user found with this email.');
+            return $this->respondCreated(['message' => 'Authorized user added. A confirmation email has been sent.']);
         }
 
         // Generate a token for confirmation
         helper('text');
         $token = bin2hex(random_bytes(48));
+        $tokenHash = $this->hashToken($token);
 
         // Add entry to the authorized_users table
         $this->authorizedUserModel->insert([
             'user_id' => session()->get('user_id'),  // Main user ID
             'authorized_user_id' => $user['id'],
             'email' => $email,
-            'token' => $token,
+            'token' => $tokenHash,
             'status' => 'Pending'
         ]);
 
@@ -96,6 +138,10 @@ class AuthorizedUsersController extends ResourceController
      */
     public function update($id = null)
     {
+        if ($resp = $this->requireLogin()) {
+            return $resp;
+        }
+
         // Fetch the authorized user
         $authorizedUser = $this->authorizedUserModel->find($id);
 
@@ -103,6 +149,10 @@ class AuthorizedUsersController extends ResourceController
             return $this->failNotFound('Authorized user not found.');
         }
 
+        if ($resp = $this->requireOwnership($authorizedUser)) {
+            return $resp;
+        }
+
         // Update the authorized user’s information (e.g., email)
         $email = strtolower($this->request->getPost('email'));
         if ($email && filter_var($email, FILTER_VALIDATE_EMAIL)) {
@@ -122,12 +172,20 @@ class AuthorizedUsersController extends ResourceController
      */
     public function delete($id = null)
     {
+        if ($resp = $this->requireLogin()) {
+            return $resp;
+        }
+
         $authorizedUser = $this->authorizedUserModel->find($id);
 
         if (!$authorizedUser) {
             return $this->failNotFound('Authorized user not found.');
         }
 
+        if ($resp = $this->requireOwnership($authorizedUser)) {
+            return $resp;
+        }
+
         // Delete the authorized user record
         $this->authorizedUserModel->delete($id);
 
@@ -147,16 +205,28 @@ class AuthorizedUsersController extends ResourceController
             return $this->fail('Invalid confirmation link.');
         }
 
-        $authorizedUser = $this->authorizedUserModel->where('token', $token)->first();
+        $tokenHash = $this->hashToken($token);
+        $authorizedUser = $this->authorizedUserModel
+            ->groupStart()
+            ->where('token', $tokenHash)
+            ->orWhere('token', $token)
+            ->groupEnd()
+            ->where('created_at >=', Time::now()->subHours(self::TOKEN_TTL_HOURS)->toDateTimeString())
+            ->first();
 
         if (!$authorizedUser) {
             return $this->fail('Invalid or expired confirmation link.');
         }
 
-        // Mark the authorized user as active
-        $this->authorizedUserModel->update($authorizedUser['id'], ['status' => 'Active', 'token' => null]);
+        // Mark the authorized user as active and rotate token for password setup
+        $nextToken = bin2hex(random_bytes(48));
+        $nextTokenHash = $this->hashToken($nextToken);
+        $this->authorizedUserModel->update($authorizedUser['id'], [
+            'status' => 'Active',
+            'token'  => $nextTokenHash,
+        ]);
 
-        return redirect()->to('/set_authorized_user_password/' . $authorizedUser['authorized_user_id']);
+        return redirect()->to('/set_authorized_user_password/' . $authorizedUser['authorized_user_id'] . '?token=' . $nextToken);
     }
 
     /**
@@ -167,13 +237,36 @@ class AuthorizedUsersController extends ResourceController
      */
     public function setPassword($authorizedUserId)
     {
+        $token = (string) $this->request->getGet('token');
+        if ($token === '') {
+            return $this->fail('Invalid confirmation link.');
+        }
+
+        $tokenHash = $this->hashToken($token);
+        $authorizedUser = $this->authorizedUserModel
+            ->groupStart()
+            ->where('token', $tokenHash)
+            ->orWhere('token', $token)
+            ->groupEnd()
+            ->where('authorized_user_id', $authorizedUserId)
+            ->where('status', 'Active')
+            ->where('updated_at >=', Time::now()->subHours(self::TOKEN_TTL_HOURS)->toDateTimeString())
+            ->first();
+
+        if (!$authorizedUser) {
+            return $this->fail('Invalid or expired confirmation link.');
+        }
+
         $user = $this->userModel->find($authorizedUserId);
 
         if (!$user) {
             return $this->failNotFound('User not found.');
         }
 
-        return view('user/set_authorized_user_password', ['userId' => $authorizedUserId]);
+        return view('user/set_authorized_user_password', [
+            'userId' => $authorizedUserId,
+            'token'  => $token,
+        ]);
     }
 
     /**
@@ -181,38 +274,59 @@ class AuthorizedUsersController extends ResourceController
      *
      * @return ResponseInterface
      */
-  /*
-     public function savePassword()
+    public function savePassword($authorizedUserId = null)
     {
-        // Validate the request
         $validation = \Config\Services::validation();
         $validation->setRules([
-            'password' => 'required|min_length[6]',
+            'password' => [
+                'label' => 'Password',
+                'rules' => 'required|min_length[8]|regex_match[/^(?=.*[a-z])(?=.*[A-Z])(?=.*\d)(?=.*[@\\-=\\+*#$%&!?])[A-Za-z\\d@\\-=\\+*#$%&!?]{8,}$/]',
+            ],
             'password_confirm' => 'required|matches[password]',
-            'user_id' => 'required|integer'
+            'user_id' => 'required|integer',
+            'token' => 'required',
         ]);
 
         if (!$this->validate($validation->getRules())) {
             return $this->failValidationErrors($validation->getErrors());
         }
 
-        // Get the validated input
-        $userId = $this->request->getPost('user_id');
-        $password = $this->request->getPost('password');
+        $userId = (int) $this->request->getPost('user_id');
+        $token  = (string) $this->request->getPost('token');
+        $authorizedUserId = $authorizedUserId !== null ? (int) $authorizedUserId : $userId;
 
-        $model = new UserModel();
-        $user = $model->find($userId);
+        if ($userId <= 0 || $authorizedUserId <= 0 || $userId !== $authorizedUserId) {
+            return $this->fail('Invalid request.');
+        }
 
+        $tokenHash = $this->hashToken($token);
+        $authorizedUser = $this->authorizedUserModel
+            ->groupStart()
+            ->where('token', $tokenHash)
+            ->orWhere('token', $token)
+            ->groupEnd()
+            ->where('authorized_user_id', $authorizedUserId)
+            ->where('status', 'Active')
+            ->where('updated_at >=', Time::now()->subHours(self::TOKEN_TTL_HOURS)->toDateTimeString())
+            ->first();
+
+        if (!$authorizedUser) {
+            return $this->fail('Invalid or expired confirmation link.');
+        }
+
+        $user = $this->userModel->find($authorizedUserId);
         if (!$user) {
             return $this->failNotFound('User not found.');
         }
 
-        // Save the password
-        $model->update($userId, ['password' => password_hash($password, PASSWORD_DEFAULT)]);
+        $password = (string) $this->request->getPost('password');
+        $hashedPassword = pbkdf2_hash($password);
+
+        $this->userModel->update($authorizedUserId, ['password' => $hashedPassword]);
+        $this->authorizedUserModel->update($authorizedUser['id'], ['token' => null]);
 
         return $this->respond(['message' => 'Password has been successfully set.']);
     }
-*/
     /**
      * Sends a confirmation email to the authorized user.
      *
@@ -242,4 +356,4 @@ class AuthorizedUsersController extends ResourceController
             log_message('error', 'Failed to send authorized user confirmation email to ' . $email);
         }
     }
-}
+}

app/Controllers/View/FamilyAdminController.php

@@ -406,4 +406,82 @@ class FamilyAdminController extends BaseController
 
         return service('response')->setBody(view('family/card', ['f' => $family]));
     }
+
+    public function composeEmail()
+    {
+        $to = trim((string)$this->request->getGet('to'));
+        $name = trim((string)$this->request->getGet('name'));
+        $returnUrl = trim((string)$this->request->getGet('return_url'));
+        if ($returnUrl === '') {
+            $returnUrl = trim((string)$this->request->getServer('HTTP_REFERER'));
+        }
+        if ($returnUrl === '') {
+            $returnUrl = site_url('family');
+        }
+
+        return view('family/compose_email', [
+            'to' => $to,
+            'name' => $name,
+            'return_url' => $returnUrl,
+        ]);
+    }
+
+    public function sendComposeEmail()
+    {
+        if (!$this->request->is('post')) {
+            return redirect()->to(site_url('family'));
+        }
+
+        $to = trim((string)$this->request->getPost('to'));
+        $subject = trim((string)$this->request->getPost('subject'));
+        $html = (string)($this->request->getPost('html') ?? '');
+        $returnUrl = trim((string)$this->request->getPost('return_url'));
+
+        if ($returnUrl === '' || !$this->isLocalReturnUrl($returnUrl)) {
+            $returnUrl = site_url('family');
+        }
+
+        if ($to === '' || !filter_var($to, FILTER_VALIDATE_EMAIL)) {
+            return redirect()->back()->withInput()->with('error', 'Please enter a valid email address.');
+        }
+        if ($subject === '') {
+            return redirect()->back()->withInput()->with('error', 'Subject is required.');
+        }
+        if (trim($html) === '') {
+            return redirect()->back()->withInput()->with('error', 'Email body is required.');
+        }
+
+        $wrapped = view('emails/custom_html', [
+            'subject' => $subject,
+            'body_html' => $html,
+        ]);
+
+        $mailer = new \App\Controllers\View\EmailController();
+        $ok = $mailer->sendEmail($to, $subject, $wrapped, 'communication');
+
+        if ($ok) {
+            return redirect()->to($returnUrl)->with('status', 'Email sent.');
+        }
+
+        return redirect()->to($returnUrl)->with('error', 'Unable to send email.');
+    }
+
+    private function isLocalReturnUrl(string $url): bool
+    {
+        $url = trim($url);
+        if ($url === '') return false;
+
+        $parts = parse_url($url);
+        if ($parts === false) return false;
+
+        if (!empty($parts['scheme']) || !empty($parts['host'])) {
+            $base = parse_url(site_url('/'));
+            if (!$base || empty($base['host'])) return false;
+            $hostMatch = strcasecmp((string)($parts['host'] ?? ''), (string)$base['host']) === 0;
+            return $hostMatch;
+        }
+
+        // Relative URL (e.g., /family?x=1 or family?x=1)
+        return true;
+    }
 }

app/Controllers/View/FinancialController.php

@@ -1283,10 +1283,11 @@ public function financialReport()
         $parentIds = array_values(array_unique(array_map(static fn($r) => (int)($r['parent_id'] ?? 0), $rows)));
         $hasPayments = [];
         $paidTotals  = [];
+        $paymentCounts = [];
         if (!empty($parentIds)) {
             try {
                 $pRows = $db->table('payments')
-                    ->select('parent_id, SUM(paid_amount) AS total_paid')
+                    ->select('parent_id, SUM(paid_amount) AS total_paid, COUNT(*) AS payment_count')
                     ->whereIn('parent_id', $parentIds)
                     ->where('school_year', $schoolYear)
                     ->groupBy('parent_id')
@@ -1296,6 +1297,7 @@ public function financialReport()
                     if ($pid > 0) {
                         $hasPayments[$pid] = true;
                         $paidTotals[$pid]  = (float)($pr['total_paid'] ?? 0);
+                        $paymentCounts[$pid] = (int)($pr['payment_count'] ?? 0);
                     }
                 }
             } catch (\Throwable $e) {
@@ -1303,7 +1305,7 @@ public function financialReport()
             }
         }
 
-        $dataRows = array_map(function(array $r) use ($hasPayments, $paidTotals, $nextInstallmentYmd) {
+        $dataRows = array_map(function(array $r) use ($hasPayments, $paidTotals, $paymentCounts, $nextInstallmentYmd) {
             $pid = (int)($r['parent_id'] ?? 0);
             $name = trim((string)($r['firstname'] ?? '') . ' ' . (string)($r['lastname'] ?? ''));
             return [
@@ -1317,6 +1319,7 @@ public function financialReport()
                 'installment_amount'     => (float)($r['installment_amount'] ?? 0),
                 'type'          => isset($hasPayments[$pid]) ? 'installment' : 'no_payment',
                 'total_paid'    => isset($paidTotals[$pid]) ? (float)$paidTotals[$pid] : 0.0,
+                'payment_count' => isset($paymentCounts[$pid]) ? (int)$paymentCounts[$pid] : 0,
                 'has_installment'=> isset($hasPayments[$pid]) ? 1 : 0,
                 'next_installment' => $nextInstallmentYmd,
             ];

app/Controllers/View/FlagController.php

@@ -421,17 +421,45 @@ class FlagController extends Controller
         log_message('debug', 'Flag state: ' . $this->request->getPost('flag_state'));
 
         $currentFlagModel = new CurrentFlagModel();
+        $userId = session()->get('user_id');
 
         // Get the new flag state from the form
         $newState = $this->request->getPost('flag_state');
+        $stateDescription = (string) ($this->request->getPost('state_description') ?? '');
+        $actionTaken = (string) ($this->request->getPost('action_taken') ?? '');
 
         if (!$newState) {
             session()->setFlashdata('error', 'incident state not provided.');
             return $this->index();
         }
 
+        $update = ['flag_state' => $newState];
+        if ($newState === 'Closed') {
+            $update['updated_by_closed'] = $userId;
+            if ($stateDescription !== '') {
+                $update['close_description'] = $stateDescription;
+            }
+            if ($actionTaken !== '') {
+                $update['action_taken'] = $actionTaken;
+            }
+        } elseif ($newState === 'Canceled') {
+            $update['updated_by_canceled'] = $userId;
+            if ($stateDescription !== '') {
+                $update['cancel_description'] = $stateDescription;
+            }
+            if ($actionTaken !== '') {
+                $update['action_taken'] = $actionTaken;
+            }
+        }
+
         // Update the flag state in the database
-        if ($currentFlagModel->update($id, ['flag_state' => $newState])) {
+        if ($currentFlagModel->update($id, $update)) {
+            if ($newState === 'Closed' || $newState === 'Canceled') {
+                $flagData = $currentFlagModel->find($id);
+                if ($flagData) {
+                    return $this->moveToHistory($flagData);
+                }
+            }
             session()->setFlashdata('success', 'Incident state updated successfully!');
         } else {
             $errors = $currentFlagModel->errors();

app/Controllers/View/GradingController.php

@@ -28,6 +28,7 @@ use App\Models\PlacementLevelModel;
 use App\Models\PlacementBatchModel;
 use App\Models\PlacementScoreModel;
 use App\Models\GradingLockModel;
+use App\Services\NavbarService;
 
 //use App\Models\ScoreModel;
 
@@ -277,7 +278,7 @@ class GradingController extends Controller
         $semEsc = $this->db->escape($semester);
         $yrEsc  = $this->db->escape($schoolYear);
 
-        $rows = $this->buildGradingRows($semEsc, $yrEsc, $schoolYear);
+        $rows = $this->buildGradingRows($semEsc, $yrEsc, $schoolYear, $semester);
 
         // Preload quiz/homework/project/participation/midterm score counts to distinguish true zeros from empty scores
         $quizCounts = [];
@@ -423,7 +424,7 @@ class GradingController extends Controller
                 }
             }
             // Reload rows after refresh
-            $rows = $this->buildGradingRows($semEsc, $yrEsc, $schoolYear);
+            $rows = $this->buildGradingRows($semEsc, $yrEsc, $schoolYear, $semester);
         }
 
         // Build structures keyed by BUSINESS section id
@@ -1079,19 +1080,22 @@ class GradingController extends Controller
         $schoolYears = $this->getSchoolYearsForScores($schoolYear);
         $rows = $this->fetchBelowSixtyRows($schoolYear, $semester);
 
+        $canViewGrading = $this->userHasMenuUrl('grading');
+
         return view('grading/below_sixty', [
             'rows' => $rows,
             'semester' => $semester,
             'schoolYear' => $schoolYear,
             'schoolYears' => $schoolYears,
+            'canViewGrading' => $canViewGrading,
         ]);
     }
 
-    public function sendBelowSixtyEmail()
+    public function editBelowSixtyEmail()
     {
-        $studentId = (int)$this->request->getPost('student_id');
-        $semester = trim((string)$this->request->getPost('semester'));
-        $schoolYear = trim((string)$this->request->getPost('school_year'));
+        $studentId = (int)$this->request->getGet('student_id');
+        $semester = trim((string)$this->request->getGet('semester'));
+        $schoolYear = trim((string)$this->request->getGet('school_year'));
 
         if ($studentId <= 0 || $semester === '' || $schoolYear === '') {
             return redirect()->back()->with('error', 'Missing student or term.');
@@ -1103,6 +1107,65 @@ class GradingController extends Controller
         }
 
         $studentName = trim((string)($row['firstname'] ?? '') . ' ' . (string)($row['lastname'] ?? ''));
+        $subject = $this->buildBelowSixtySubject($studentName, $semester, $schoolYear);
+        $parentName = $this->fetchBelowSixtyParentName($studentId);
+
+        $scores = [
+            'homework_avg' => $row['homework_avg'] ?? null,
+            'project_avg' => $row['project_avg'] ?? null,
+            'participation_score' => $row['participation_score'] ?? null,
+            'test_avg' => $row['test_avg'] ?? null,
+            'ptap_score' => $row['ptap_score'] ?? null,
+            'attendance_score' => $row['attendance_score'] ?? null,
+            'midterm_exam_score' => $row['midterm_exam_score'] ?? null,
+            'semester_score' => $row['semester_score'] ?? null,
+        ];
+
+        $emailData = [
+            'title'              => $subject,
+            'parent_name'        => $parentName,
+            'student_name'       => $studentName !== '' ? $studentName : 'your student',
+            'class_section_name' => $row['class_section_name'] ?? '',
+            'semester'           => $semester,
+            'school_year'        => $schoolYear,
+            'scores'             => $scores,
+            'comment'            => $row['comment'] ?? '',
+            'sent_at'            => utc_now(),
+        ];
+
+        $html = view('emails/below_sixty_performance', $emailData, ['saveData' => true]);
+
+        return view('grading/below_sixty_email_editor', [
+            'studentId' => $studentId,
+            'studentName' => $studentName,
+            'semester' => $semester,
+            'schoolYear' => $schoolYear,
+            'subject' => $subject,
+            'html' => $html,
+        ]);
+    }
+
+    public function sendBelowSixtyEmail()
+    {
+        $studentId = (int)$this->request->getPost('student_id');
+        $semester = trim((string)$this->request->getPost('semester'));
+        $schoolYear = trim((string)$this->request->getPost('school_year'));
+        $subjectInput = trim((string)$this->request->getPost('subject'));
+        $htmlInput = (string)($this->request->getPost('html') ?? '');
+
+        if ($studentId <= 0 || $semester === '' || $schoolYear === '') {
+            return redirect()->back()->with('error', 'Missing student or term.');
+        }
+
+        $row = $this->fetchBelowSixtyEmailRow($studentId, $schoolYear, $semester);
+        if (empty($row)) {
+            return redirect()->back()->with('error', 'Student record not found for the selected term.');
+        }
+
+        $studentName = trim((string)($row['firstname'] ?? '') . ' ' . (string)($row['lastname'] ?? ''));
+        $subject = $subjectInput !== ''
+            ? $subjectInput
+            : $this->buildBelowSixtySubject($studentName, $semester, $schoolYear);
         $scores = [
             'homework_avg' => $row['homework_avg'] ?? null,
             'project_avg' => $row['project_avg'] ?? null,
@@ -1122,8 +1185,13 @@ class GradingController extends Controller
             'school_year' => $schoolYear,
             'scores' => $scores,
             'comment' => $row['comment'] ?? '',
+            'subject' => $subject,
         ];
 
+        if (trim($htmlInput) !== '') {
+            $payload['html'] = $htmlInput;
+        }
+
         Events::trigger('below60.email', $payload);
 
         return redirect()->back()->with('status', 'Email sent to parent(s).');
@@ -1148,6 +1216,14 @@ class GradingController extends Controller
 
         $flagModel = new CurrentFlagModel();
         $semKey = strtolower(trim($semester));
+        $redirectUrl = base_url('grading/below-60');
+        $query = http_build_query([
+            'semester' => $semester,
+            'school_year' => $schoolYear,
+        ]);
+        if ($query !== '') {
+            $redirectUrl .= '?' . $query;
+        }
 
         $existing = $flagModel
             ->where('student_id', $studentId)
@@ -1158,11 +1234,14 @@ class GradingController extends Controller
 
         $userId = (int)(session()->get('user_id') ?? 0) ?: null;
         $now = utc_now();
+        $ok = true;
 
         if ($existing) {
             $data = [
                 'flag_state' => $status,
                 'flag_datetime' => $now,
+                'semester' => $semester,
+                'school_year' => $schoolYear,
                 'updated_at' => $now,
             ];
             if ($status === 'Open') {
@@ -1178,7 +1257,7 @@ class GradingController extends Controller
                     $data['close_description'] = trim($prev . PHP_EOL . $note);
                 }
             }
-            $flagModel->update((int)$existing['id'], $data);
+            $ok = (bool) $flagModel->update((int)$existing['id'], $data);
         } else {
             $row = $this->fetchBelowSixtyEmailRow($studentId, $schoolYear, $semester);
             $studentName = trim((string)($row['firstname'] ?? '') . ' ' . (string)($row['lastname'] ?? ''));
@@ -1201,10 +1280,21 @@ class GradingController extends Controller
                 $data['updated_by_closed'] = $userId;
                 if ($note !== '') $data['close_description'] = $note;
             }
-            $flagModel->insert($data);
+            $ok = (bool) $flagModel->insert($data);
         }
 
-        return redirect()->back()->with('status', 'Status updated.');
+        if (!$ok) {
+            log_message('error', 'updateBelowSixtyStatus failed', [
+                'student_id' => $studentId,
+                'semester' => $semester,
+                'school_year' => $schoolYear,
+                'status' => $status,
+                'errors' => $flagModel->errors(),
+            ]);
+            return redirect()->to($redirectUrl)->with('error', 'Failed to update status.');
+        }
+
+        return redirect()->to($redirectUrl)->with('status', 'Status updated.');
     }
 
     public function scheduleBelowSixty()
@@ -1487,7 +1577,7 @@ class GradingController extends Controller
      * @param string $schoolYear Raw school year value for filtering student_class
      * @return array
      */
-    private function buildGradingRows(string $semEsc, string $yrEsc, string $schoolYear): array
+    private function buildGradingRows(string $semEsc, string $yrEsc, string $schoolYear, string $semesterRaw): array
     {
         $builder = $this->db->table('student_class sc')
             ->select([
@@ -1515,6 +1605,7 @@ class GradingController extends Controller
                 'ss_b.class_section_id        AS matched_biz_csid',
                 'ss_p.class_section_id        AS matched_pk_csid'
             ])
+            ->distinct()
             ->join('`classSection` cs', 'cs.class_section_id = sc.class_section_id', 'left')
             ->join('students s', 's.id = sc.student_id', 'inner')
             ->join(
@@ -1729,9 +1820,10 @@ class GradingController extends Controller
         }
 
         $statusMap = [];
+        $noteMap = [];
         if (!empty($studentIds)) {
             $flagRows = $this->db->table('current_flag')
-                ->select('student_id, flag_state')
+                ->select('student_id, flag_state, open_description, close_description')
                 ->where('flag', 'grade')
                 ->where('school_year', $schoolYear)
                 ->where("LOWER(TRIM(semester))", $semesterKey)
@@ -1742,6 +1834,12 @@ class GradingController extends Controller
                 $sid = (int)($row['student_id'] ?? 0);
                 if ($sid <= 0) continue;
                 $statusMap[$sid] = (string)($row['flag_state'] ?? '');
+                $openNote = trim((string)($row['open_description'] ?? ''));
+                $closeNote = trim((string)($row['close_description'] ?? ''));
+                $noteMap[$sid] = [
+                    'open' => $openNote,
+                    'closed' => $closeNote,
+                ];
             }
         }
 
@@ -1750,6 +1848,15 @@ class GradingController extends Controller
             $row['comment'] = $commentMap[$sid] ?? '';
             $flagState = strtolower(trim((string)($statusMap[$sid] ?? '')));
             $row['status'] = ($flagState === 'closed' || $flagState === 'canceled') ? 'Closed' : 'Open';
+            $noteBag = $noteMap[$sid] ?? ['open' => '', 'closed' => ''];
+            $rawNote = $row['status'] === 'Closed' ? (string)$noteBag['closed'] : (string)$noteBag['open'];
+            if ($rawNote !== '') {
+                $lines = preg_split('/\R/', $rawNote);
+                $lines = array_values(array_filter(array_map('trim', $lines), static fn($val) => $val !== ''));
+                $row['note'] = $lines ? end($lines) : '';
+            } else {
+                $row['note'] = '';
+            }
         }
         unset($row);
 
@@ -1799,6 +1906,91 @@ class GradingController extends Controller
         return $row;
     }
 
+    private function userHasMenuUrl(string $needle): bool
+    {
+        $needle = strtolower(trim($needle));
+        if ($needle === '') {
+            return false;
+        }
+
+        $rawRole = session()->get('role');
+        $roles = is_array($rawRole) ? $rawRole : [$rawRole ?? 'guest'];
+        $roles = array_values(array_filter(array_map('strval', $roles)));
+        if (empty($roles)) {
+            return false;
+        }
+
+        $service = new NavbarService();
+        $menu = $service->getMenuForRoles($roles);
+        if (empty($menu)) {
+            return false;
+        }
+
+        $normalize = static function (string $url) use ($needle): string {
+            $url = strtolower(trim($url));
+            if ($url === '') return '';
+            $url = preg_replace('#^https?://[^/]+/#i', '', $url);
+            $url = ltrim($url, '/');
+            return $url;
+        };
+
+        $target = $normalize($needle);
+        $stack = $menu;
+        while (!empty($stack)) {
+            $node = array_shift($stack);
+            if (!empty($node['url'])) {
+                $url = $normalize((string)$node['url']);
+                if ($url !== '' && $url === $target) {
+                    return true;
+                }
+            }
+            if (!empty($node['children']) && is_array($node['children'])) {
+                foreach ($node['children'] as $child) {
+                    $stack[] = $child;
+                }
+            }
+        }
+
+        return false;
+    }
+
+    private function fetchBelowSixtyParentName(int $studentId): string
+    {
+        $parentName = 'Parent/Guardian';
+        try {
+            $rows = $this->db->query(
+                "SELECT u.firstname, u.lastname
+                   FROM family_students fs
+                   JOIN family_guardians fg ON fg.family_id = fs.family_id
+                   JOIN users u ON u.id = fg.user_id
+                  WHERE fs.student_id = ?
+                  ORDER BY fg.is_primary DESC, u.lastname, u.firstname
+                  LIMIT 1",
+                [$studentId]
+            )->getResultArray();
+            if (!empty($rows[0])) {
+                $candidate = trim((string)($rows[0]['firstname'] ?? '') . ' ' . (string)($rows[0]['lastname'] ?? ''));
+                if ($candidate !== '') {
+                    $parentName = $candidate;
+                }
+            }
+        } catch (\Throwable $e) {
+        }
+        return $parentName;
+    }
+
+    private function buildBelowSixtySubject(string $studentName, string $semester, string $schoolYear): string
+    {
+        $subject = 'Student Performance Alert';
+        if ($studentName !== '') {
+            $subject .= ' — ' . $studentName;
+        }
+        if ($semester !== '' || $schoolYear !== '') {
+            $subject .= ' (' . trim($semester . ' ' . $schoolYear) . ')';
+        }
+        return $subject;
+    }
+
     private function fetchBelowSixtyMeetingContext(int $studentId, string $schoolYear, string $semester): array
     {
         $row = $this->fetchBelowSixtyEmailRow($studentId, $schoolYear, $semester);

app/Controllers/View/HomeworkController.php

@@ -482,6 +482,7 @@ class HomeworkController extends Controller
         // Step 1: Get student IDs from student_class table
         $studentClassRows = $this->studentClassModel
             ->select('student_id')
+            ->distinct()
             ->where('class_section_id', $classSectionId)
             ->where('school_year', $schoolYear)
             ->findAll();
@@ -534,10 +535,7 @@ class HomeworkController extends Controller
     private function getStudentsWithHomeworkScores($classSectionId, $homeworkHeaders, $semester, $schoolYear)
     {
         $semVariants = $this->getSemesterVariants($semester);
-        $studentClasses = $this->studentClassModel
-            ->active()
-            ->where('student_class.class_section_id', $classSectionId)
-            ->findAll();
+        $studentClasses = $this->studentClassModel->getClassStudents($classSectionId, $schoolYear, null);
         $students = [];
 
         foreach ($studentClasses as $sc) {

app/Controllers/View/ParentController.php

@@ -717,6 +717,7 @@ class ParentController extends BaseController
 
         // Step 1: Generate a secure token for email verification
         $token = bin2hex(random_bytes(48));
+        $tokenHash = hash('sha256', $token);
 
         // Step 2: Determine user type based on relationship
         $userType = in_array(strtolower($relationToStudent), ['wife', 'husband']) ? 'Secondary' : 'Tertiary';
@@ -776,7 +777,7 @@ class ParentController extends BaseController
             'state' => strtoupper($userData['state']),
             'zip' => $userData['zip'],
             'accept_school_policy' => $userData['accept_school_policy'] ?? 0,
-            'token' => $token,
+            'token' => $tokenHash,
             'is_verified' => 0,
             'status' => 'Inactive',
             'user_type' => $userType,

app/Controllers/View/ProjectController.php

@@ -438,6 +438,7 @@ class ProjectController extends Controller
         // Step 1: Get student IDs from student_class table
         $studentClassRows = $studentClassModel
             ->select('student_id')
+            ->distinct()
             ->where('class_section_id', $classSectionId)
             ->where('school_year', $schoolYear)
             ->findAll();
@@ -494,10 +495,7 @@ class ProjectController extends Controller
         $studentModel = new StudentModel();
         $projectModel = new ProjectModel();
 
-        $studentClasses = $studentClassModel
-            ->active()
-            ->where('student_class.class_section_id', $classSectionId)
-            ->findAll();
+        $studentClasses = $studentClassModel->getClassStudents($classSectionId, $this->schoolYear, null);
         $students = [];
 
         foreach ($studentClasses as $sc) {

app/Controllers/View/RegisterController.php

@@ -173,16 +173,8 @@ class RegisterController extends Controller
         $existingUser = $this->userModel->where('email', $post['email'])->first();
 
         if ($existingUser) {
-            // Step 2: Check if the user has a token (i.e., not verified yet)
-            if (!empty($existingUser['token']) && $existingUser['is_verified'] == 0) {
-                // User exists and is unverified
-                return redirect()->back()->withInput()->with('error',
-                    'This email address is already registered and is pending activation. Please check your email to activate your account.');
-            } else {
-                // User exists and is already active or has no token
-                return redirect()->back()->withInput()->with('error',
-                    'The email address you entered is already in use. Please try a different one.');
-            }
+            return redirect()->back()->withInput()->with('error',
+                'This email address is already registered. Please check your email or log in.');
         }
 
         /* ───────────── 6.  Determine role ───────────── */
@@ -194,6 +186,7 @@ class RegisterController extends Controller
 
         /* ───────────── 7.  Build & insert user ───────────── */
         $token    = bin2hex(random_bytes(48));
+        $tokenHash = hash('sha256', $token);
         $userData = [
             'firstname'  => $post['firstname'],
             'lastname'   => $post['lastname'],
@@ -205,7 +198,7 @@ class RegisterController extends Controller
             'city'       => $post['city'],
             'state'      => $post['state'],
             'zip'        => $post['zip'],
-            'token'      => $token,
+            'token'      => $tokenHash,
             'is_verified'=> 0,
             'accept_school_policy' => (int) $post['accept_school_policy'],
             'status'     => 'Inactive',
@@ -357,4 +350,4 @@ class RegisterController extends Controller
 
 
 
-}
+}

app/Controllers/View/ScorePredictor.php

@@ -81,10 +81,10 @@ class ScorePredictor extends Controller
         s.school_id,
         s.firstname,
         s.lastname,
-        fall.semester_score as fall_score,
-        spring.semester_score as spring_score');
-        // Also select class section for per-class trophy decision
-        $builder->select('sc.class_section_id as class_section_id');
+        MAX(fall.semester_score) as fall_score,
+        MAX(spring.semester_score) as spring_score');
+        // Reduce duplication from restored students while keeping a stable class section.
+        $builder->select('MAX(sc.class_section_id) as class_section_id');
         $yearEsc = $this->db->escape($selectedYear);
         $builder->join('student_class sc', 'sc.student_id = s.id AND sc.school_year = ' . $yearEsc, 'left');
         $builder->join('classSection cs', 'cs.class_section_id = sc.class_section_id', 'left');

app/Controllers/View/SubjectCurriculumController.php

@@ -99,6 +99,7 @@ class SubjectCurriculumController extends BaseController
             ->orderBy('classes.class_name', 'ASC')
             ->orderBy('subject', 'ASC')
             ->orderBy('unit_number', 'ASC')
+            ->orderBy("CAST(SUBSTRING_INDEX(subject_curriculum_items.chapter_name, '.', 1) AS UNSIGNED)", 'ASC', false)
             ->orderBy('chapter_name', 'ASC')
             ->get()
             ->getResultArray();

app/Controllers/View/UserController.php

@@ -21,6 +21,7 @@ require_once APPPATH . 'Helpers/pbkdf2_helper.php';
 
 class UserController extends BaseController
 {
+    private const ACTIVATION_TTL_HOURS = 48;
     protected $userModel;
     protected $roleModel;
     protected $userRoleModel;
@@ -49,6 +50,37 @@ class UserController extends BaseController
         $this->resetRequestModel = new PasswordResetRequestModel();
     }
 
+    private function denyAccess(string $message)
+    {
+        if ($this->request->isAJAX() || $this->request->getHeaderLine('Accept') === 'application/json') {
+            return service('response')
+                ->setStatusCode(403)
+                ->setJSON(['status' => 'error', 'message' => $message]);
+        }
+
+        session()->setFlashdata('error', $message);
+        return redirect()->to('/access_denied');
+    }
+
+    private function requirePermission(string $permission)
+    {
+        if (!session()->get('is_logged_in')) {
+            return redirect()->to('/login');
+        }
+
+        $userId = (int) session()->get('user_id');
+        if ($userId <= 0 || !has_permission($userId, $permission)) {
+            return $this->denyAccess("You don't have permission to use this feature.");
+        }
+
+        return null;
+    }
+
+    private function hashToken(string $token): string
+    {
+        return hash('sha256', $token);
+    }
+
     // Method to show the home page
     public function home()
     {
@@ -75,6 +107,10 @@ class UserController extends BaseController
 
     public function userList()
     {
+        if ($resp = $this->requirePermission('read_user')) {
+            return $resp;
+        }
+
         helper('url');
 
         return view('user/user_list', [
@@ -85,6 +121,10 @@ class UserController extends BaseController
     // Method to show the list of users   
     public function index()
     {
+        if ($resp = $this->requirePermission('read_user')) {
+            return $resp;
+        }
+
         // Fetch users along with their assigned roles
         $builder = $this->db->table('users');
         $builder->select('users.id, users.firstname, users.lastname, users.email, user_roles.role_id, roles.name as role, users.status, users.updated_at');
@@ -122,6 +162,10 @@ class UserController extends BaseController
 
     public function userListData()
     {
+        if ($resp = $this->requirePermission('read_user')) {
+            return $resp;
+        }
+
         return $this->response->setJSON([
             'users' => $this->buildUsersWithRoles(),
         ]);
@@ -253,6 +297,10 @@ class UserController extends BaseController
     // Method to store a new user
     public function store()
     {
+        if ($resp = $this->requirePermission('edit_user')) {
+            return $resp;
+        }
+
         // Validate input data
         $validation = \Config\Services::validation();
         $validation->setRules([
@@ -315,6 +363,10 @@ class UserController extends BaseController
     // Method to show the form for editing an existing user
     public function edit($id)
     {
+        if ($resp = $this->requirePermission('edit_user')) {
+            return $resp;
+        }
+
         $data['user'] = $this->userModel->find($id);
         $data['roles'] = $this->roleModel->findAll();
         $userRoles = $this->userRoleModel->where('user_id', $id)->findAll();
@@ -327,6 +379,10 @@ class UserController extends BaseController
     // Method to delete an existing user
     public function delete($id)
     {
+        if ($resp = $this->requirePermission('edit_user')) {
+            return $resp;
+        }
+
         $this->userModel->delete($id);
 
         // Delete the user's roles from the user_roles table
@@ -369,27 +425,21 @@ class UserController extends BaseController
         $email = strtolower($this->request->getPost('email'));
         $user  = $this->userModel->where('email', $email)->first();
 
-        // --- Handle unknown email ---
-        if (!$user) {
-            session()->setFlashdata('error', 'If this email is registered, you will receive a reset link.');
-            log_message('info', "Password reset requested for non-existing user {$email}");
-            return redirect()->back();
-        }
-
-        // --- Handle unverified accounts ---
-        if ((int) $user['is_verified'] === 0) {
-            session()->setFlashdata('error', 'Please check your email and complete the account activation process before resetting your password.');
-            log_message('info', "Password reset blocked for unverified user {$email}");
+        // --- Handle unknown or unverified email ---
+        if (!$user || (int) $user['is_verified'] === 0) {
+            session()->setFlashdata('success', 'If this email is registered, you will receive a reset link.');
+            log_message('info', "Password reset requested for {$email} (user missing or unverified).");
             return redirect()->back();
         }
 
         // --- Verified user: continue with reset ---
         $token      = bin2hex(random_bytes(48));
+        $tokenHash  = $this->hashToken($token);
         $expires_at = Time::now()->addHours(1);
 
         $this->passwordResetModel->insert([
             'email'      => $email,
-            'token'      => $token,
+            'token'      => $tokenHash,
             'created_at' => Time::now(),
             'expires_at' => $expires_at,
         ]);
@@ -447,7 +497,12 @@ class UserController extends BaseController
         }
 
         // You may want to validate the token here
-        $resetEntry = $this->passwordResetModel->where('token', $token)
+        $tokenHash = $this->hashToken($token);
+        $resetEntry = $this->passwordResetModel
+            ->groupStart()
+            ->where('token', $tokenHash)
+            ->orWhere('token', $token)
+            ->groupEnd()
             ->where('expires_at >=', Time::now())
             ->first();
 
@@ -462,6 +517,10 @@ class UserController extends BaseController
     //This function processes the new password submission, validating the token, updating the user's password, and cleaning up the reset entry.
     public function processResetPassword()
     {
+        if (strtolower($this->request->getMethod()) !== 'post') {
+            return redirect()->to('/')->with('error', 'Invalid request.');
+        }
+
         $token = $this->request->getPost('token');
         $newPassword = $this->request->getPost('password');
         $passConfirm = $this->request->getPost('pass_confirm');
@@ -490,7 +549,12 @@ class UserController extends BaseController
         }
 
         // Find the password reset entry
-        $resetEntry = $this->passwordResetModel->where('token', $token)
+        $tokenHash = $this->hashToken($token);
+        $resetEntry = $this->passwordResetModel
+            ->groupStart()
+            ->where('token', $tokenHash)
+            ->orWhere('token', $token)
+            ->groupEnd()
             ->where('expires_at >=', Time::now())
             ->first();
 
@@ -519,7 +583,12 @@ class UserController extends BaseController
         ]);
 
         // Delete the used token from the password reset table
-        $this->passwordResetModel->where('token', $token)->delete();
+        $this->passwordResetModel
+            ->groupStart()
+            ->where('token', $tokenHash)
+            ->orWhere('token', $token)
+            ->groupEnd()
+            ->delete();
 
         // Retrieve the user's IP address from the request
         $ipAddress = $this->request->getIPAddress();
@@ -546,10 +615,16 @@ class UserController extends BaseController
 
     public function confirm($token)
     {
-        log_message('info', 'Processing email confirmation with token: ' . $token);
+        log_message('info', 'Processing email confirmation.');
 
-
-        $user = $this->userModel->where('token', $token)->first();
+        $tokenHash = $this->hashToken($token);
+        $user = $this->userModel
+            ->groupStart()
+            ->where('token', $tokenHash)
+            ->orWhere('token', $token)
+            ->groupEnd()
+            ->where('created_at >=', Time::now()->subHours(self::ACTIVATION_TTL_HOURS)->toDateTimeString())
+            ->first();
 
         if (!$user || $user['is_verified'] == 1) {
             return redirect()->to('/invalid_token');
@@ -570,7 +645,14 @@ class UserController extends BaseController
     {
         //echo "Reached setPassword with token: " . esc($token);
         //echo "Token received: " . $token;
-        $user = $this->userModel->where('token', $token)->first();
+        $tokenHash = $this->hashToken($token);
+        $user = $this->userModel
+            ->groupStart()
+            ->where('token', $tokenHash)
+            ->orWhere('token', $token)
+            ->groupEnd()
+            ->where('created_at >=', Time::now()->subHours(self::ACTIVATION_TTL_HOURS)->toDateTimeString())
+            ->first();
 
         if (!$user || $user['is_verified'] == 1) {
             return redirect()->to('/invalid_token');
@@ -584,6 +666,10 @@ class UserController extends BaseController
 
     public function savePassword()
     {
+        if (strtolower($this->request->getMethod()) !== 'post') {
+            return redirect()->to('/')->with('error', 'Invalid request.');
+        }
+
         $validation = \Config\Services::validation();
         $validation->setRules([
             'password' => [
@@ -615,9 +701,17 @@ class UserController extends BaseController
         $token  = $this->request->getPost('token');
         $password = $this->request->getPost('password');
 
-        $user = $this->userModel->where('id', $userId)->where('token', $token)->first();
+        $tokenHash = $this->hashToken($token);
+        $user = $this->userModel
+            ->where('id', $userId)
+            ->groupStart()
+            ->where('token', $tokenHash)
+            ->orWhere('token', $token)
+            ->groupEnd()
+            ->where('created_at >=', Time::now()->subHours(self::ACTIVATION_TTL_HOURS)->toDateTimeString())
+            ->first();
 
-        log_message('debug', "Attempting to set password for user $userId with token $token");
+        log_message('debug', "Attempting to set password for user $userId");
 
         if (!$user || $user['is_verified'] == 1) {
             return redirect()->to('/invalid_token');
@@ -670,20 +764,39 @@ class UserController extends BaseController
         $roleKey = (string) $this->request->getPost('role');
         log_message('info', 'Role selected: ' . $roleKey);
 
-        $roleModel = new RoleModel();
-        $route = $roleModel->getRouteByNameOrSlug($roleKey);
-
-        if ($route === null) {
-            log_message('error', 'Invalid or inactive role selected: ' . $roleKey);
-            return redirect()->back()->with('error', 'Invalid role selected.');
-        }
-
         $userId = (int) session()->get('user_id');
         log_message('info', 'User ID: ' . $userId);
 
+        if ($userId <= 0) {
+            return $this->denyAccess("You don't have permission to use this feature.");
+        }
+
+        $roleRow = $this->db->table('user_roles ur')
+            ->join('roles r', 'r.id = ur.role_id', 'inner')
+            ->select('r.name, r.slug, r.dashboard_route')
+            ->where('ur.user_id', $userId)
+            ->where('r.is_active', 1)
+            ->groupStart()
+            ->where('LOWER(r.name)', strtolower($roleKey))
+            ->orWhere('LOWER(r.slug)', strtolower($roleKey))
+            ->groupEnd()
+            ->get()
+            ->getRowArray();
+
+        if (empty($roleRow)) {
+            log_message('error', 'Invalid or unassigned role selected: ' . $roleKey);
+            return redirect()->back()->with('error', 'Invalid role selected.');
+        }
+
+        $route = $roleRow['dashboard_route'] ?? null;
+        if ($route === null) {
+            log_message('error', 'No dashboard route configured for role: ' . $roleKey);
+            return redirect()->back()->with('error', 'Invalid role selected.');
+        }
+
         // Persist the *exact* role name or slug—choose your convention.
-        // If you want to store the canonical name, fetch the row and use $row['name'].
-        $this->userModel->update($userId, ['role' => $roleKey]);
+        // Store the canonical name to avoid arbitrary role strings.
+        $this->userModel->update($userId, ['role' => $roleRow['name']]);
         log_message('info', 'Role updated in database.');
 
         log_message('info', 'Redirecting to role dashboard: ' . $route);
@@ -702,6 +815,10 @@ class UserController extends BaseController
 
     public function delete_role($roleId)
     {
+        if ($resp = $this->requirePermission('edit_user')) {
+            return $resp;
+        }
+
         // Fetch the role to be deleted
         $role = $this->roleModel->find($roleId);
         if (!$role) {
@@ -731,6 +848,10 @@ class UserController extends BaseController
 
     public function loginActivity()
     {
+        if ($resp = $this->requirePermission('view_login_activity')) {
+            return $resp;
+        }
+
         helper('url');
 
         $perPage = (int) ($this->request->getGet('per_page') ?? 25);
@@ -743,6 +864,10 @@ class UserController extends BaseController
 
     public function loginActivityData()
     {
+        if ($resp = $this->requirePermission('view_login_activity')) {
+            return $resp;
+        }
+
         $perPage = (int) ($this->request->getGet('per_page') ?? 25);
         $page    = (int) ($this->request->getGet('page') ?? 1);
 
@@ -752,6 +877,10 @@ class UserController extends BaseController
     // Method to update an existing user
     public function updateUser()
     {
+        if ($resp = $this->requirePermission('edit_user')) {
+            return $resp;
+        }
+
         if (strtolower($this->request->getMethod()) !== 'post') {
             return redirect()->to(site_url('user/user_list'))->with('error', 'Invalid request.');
         }
@@ -800,9 +929,6 @@ class UserController extends BaseController
             'status'               => trim((string)$this->request->getPost('status')),
             'is_suspended'         => $toBool('is_suspended'),
             'is_verified'          => $toBool('is_verified'),
-            'token'                => trim((string)$this->request->getPost('token')),
-            'updated_at'           => $toDT('updated_at'),
-            'created_at'           => $toDT('created_at'),
         ];
 
         // Validation

app/Database/Migrations/2026-01-10-000005_AddBelowSixtyNavItem.php

@@ -0,0 +1,139 @@
+<?php
+
+namespace App\Database\Migrations;
+
+use CodeIgniter\Database\Migration;
+
+class AddBelowSixtyNavItem extends Migration
+{
+    public function up()
+    {
+        $db = \Config\Database::connect();
+
+        if (!$db->tableExists('nav_items')) {
+            return;
+        }
+
+        $parentColumn = null;
+        if ($db->fieldExists('menu_parent_id', 'nav_items')) {
+            $parentColumn = 'menu_parent_id';
+        } elseif ($db->fieldExists('parent_id', 'nav_items')) {
+            $parentColumn = 'parent_id';
+        }
+
+        if ($parentColumn === null) {
+            return;
+        }
+
+        $navBuilder = $db->table('nav_items');
+        $now = date('Y-m-d H:i:s');
+
+        $communication = $navBuilder
+            ->select('id')
+            ->where('label', 'Communication')
+            ->where($parentColumn, null)
+            ->get()
+            ->getRowArray();
+
+        if ($communication) {
+            $communicationId = (int) $communication['id'];
+        } else {
+            $navBuilder->insert([
+                $parentColumn => null,
+                'label'        => 'Communication',
+                'url'          => null,
+                'sort_order'   => 80,
+                'is_enabled'   => 1,
+                'created_at'   => $now,
+                'updated_at'   => $now,
+            ]);
+            $communicationId = (int) $db->insertID();
+        }
+
+        $belowSixtyUrl = 'grading/below-60';
+        $existing = $navBuilder->select('id')
+            ->where('url', $belowSixtyUrl)
+            ->get()
+            ->getRowArray();
+
+        if (!$existing) {
+            $navBuilder->insert([
+                $parentColumn => $communicationId ?: null,
+                'label'        => 'Below 60 Summary',
+                'url'          => $belowSixtyUrl,
+                'sort_order'   => 4,
+                'is_enabled'   => 1,
+                'created_at'   => $now,
+                'updated_at'   => $now,
+            ]);
+            $belowSixtyId = (int) $db->insertID();
+        } else {
+            $belowSixtyId = (int) $existing['id'];
+        }
+
+        if (!$db->tableExists('role_nav_items') || !$db->tableExists('roles')) {
+            return;
+        }
+
+        if ($belowSixtyId <= 0) {
+            return;
+        }
+
+        $roleRows = $db->table('roles')
+            ->select('id, name')
+            ->whereIn('name', ['administrator', 'principal', 'vice_principal', 'admin'])
+            ->get()
+            ->getResultArray();
+
+        $roleMap = $db->table('role_nav_items');
+        foreach ($roleRows as $role) {
+            $roleId = (int) ($role['id'] ?? 0);
+            if ($roleId <= 0) {
+                continue;
+            }
+
+            $exists = $roleMap
+                ->where('role_id', $roleId)
+                ->where('nav_item_id', $belowSixtyId)
+                ->get()
+                ->getRowArray();
+
+            if ($exists) {
+                continue;
+            }
+
+            $roleMap->insert([
+                'role_id'     => $roleId,
+                'nav_item_id' => $belowSixtyId,
+                'created_at'  => $now,
+                'updated_at'  => $now,
+            ]);
+        }
+    }
+
+    public function down()
+    {
+        $db = \Config\Database::connect();
+
+        if (!$db->tableExists('nav_items')) {
+            return;
+        }
+
+        $belowSixtyUrl = 'grading/below-60';
+        $row = $db->table('nav_items')
+            ->select('id')
+            ->where('url', $belowSixtyUrl)
+            ->get()
+            ->getRowArray();
+
+        if ($row && $db->tableExists('role_nav_items')) {
+            $db->table('role_nav_items')
+                ->where('nav_item_id', (int) $row['id'])
+                ->delete();
+        }
+
+        $db->table('nav_items')
+            ->where('url', $belowSixtyUrl)
+            ->delete();
+    }
+}

app/Listeners/BelowSixtyEmailListener.php

@@ -71,7 +71,10 @@ class BelowSixtyEmailListener
             'sent_at'            => utc_now(),
         ];
 
-        $html = view('emails/below_sixty_performance', $emailData, ['saveData' => true]);
+        $html = trim((string)($payload['html'] ?? ''));
+        if ($html === '') {
+            $html = view('emails/below_sixty_performance', $emailData, ['saveData' => true]);
+        }
 
         $okAny = false;
         foreach ($emails as $to) {

app/Models/ConfigurationModel.php

@@ -22,11 +22,13 @@ class ConfigurationModel extends Model
      */
     public function getConfigValueByKey(string $key)
     {
-        // Deterministic read in case historical duplicates exist
-        $result = $this->where('config_key', $key)
+        // Use a fresh builder to avoid stale state from shared model builder.
+        $builder = $this->db->table($this->table);
+        $result = $builder->where('config_key', $key)
             ->orderBy('id', 'DESC')
-            ->first();
-        return $result ? $result['config_value'] : null;
+            ->get(1)
+            ->getRowArray();
+        return $result['config_value'] ?? null;
     }
 
     /**

app/Models/SubjectCurriculumModel.php

@@ -27,6 +27,7 @@ class SubjectCurriculumModel extends Model
         return $this->where('class_id', $classId)
             ->where('subject', $subject)
             ->orderBy('unit_number', 'ASC')
+            ->orderBy("CAST(SUBSTRING_INDEX(chapter_name, '.', 1) AS UNSIGNED)", 'ASC', false)
             ->orderBy('chapter_name', 'ASC')
             ->findAll();
     }

app/Services/TimeService.php

@@ -167,8 +167,13 @@ class TimeService
             return null;
         }
 
-        $sourceTz = $sourceTz ?: $this->serverTimezone;
         $targetTz = $targetTz ?: $this->userTimezone();
+        if ($sourceTz === null && $this->isDateOnlyString($value)) {
+            // Date-only strings should not shift across timezones.
+            $sourceTz = $targetTz;
+        } else {
+            $sourceTz = $sourceTz ?: $this->serverTimezone;
+        }
 
         try {
             if ($value instanceof Time) {
@@ -204,4 +209,14 @@ class TimeService
     {
         return (string) ($this->toUTC($value, $fromTz, $format) ?? '');
     }
+
+    private function isDateOnlyString($value): bool
+    {
+        if (!is_string($value)) {
+            return false;
+        }
+
+        $value = trim($value);
+        return (bool) preg_match('/^\d{4}-\d{2}-\d{2}$/', $value);
+    }
 }

app/Views/admin/class_progress_list.php

@@ -25,6 +25,23 @@
         <h3 class="mb-0">Class Progress Reports</h3>
         <div class="text-muted">Filter by week, class, and status</div>
       </div>
+      <div>
+        <?php
+          $lowProgressSectionIds = $lowProgressSectionIds ?? [];
+          $lowProgressQuery = implode(',', $lowProgressSectionIds);
+          $lowProgressUrl = base_url('administrator/teacher-submissions');
+          if ($lowProgressQuery !== '') {
+            $lowProgressUrl .= '?low_progress_sections=' . rawurlencode($lowProgressQuery);
+          }
+        ?>
+        <a
+          class="btn btn-sm btn-outline-warning <?= empty($lowProgressSectionIds) ? 'disabled' : '' ?>"
+          href="<?= esc($lowProgressUrl) ?>"
+          <?= empty($lowProgressSectionIds) ? 'tabindex="-1" aria-disabled="true"' : '' ?>
+        >
+          Teachers &lt; 50%
+        </a>
+      </div>
     </div>
   </div>
 
@@ -115,7 +132,7 @@
                 $submissionLabel = $expectedDays > 0
                   ? ('Submitted: ' . (int) $stat['submitted'] . ' / ' . (int) $expectedDays . ' (' . $percentLabel . ')')
                   : 'Submitted: N/A';
-                $subjectLabel = 'Subjects: ' . $subjectCount;
+                $subjectLabel = 'Units: ' . $subjectCount;
               ?>
               <div class="accordion-item mb-2">
                 <h2 class="accordion-header" id="<?= esc($headingId) ?>">

app/Views/administrator/administratordashboard.php

@@ -517,37 +517,28 @@
             <section class="mb-5">
                 <h2 class="mb-4 text-center">Statistics</h2>
                 <div class="stats-row">
-                    <!-- Students -->
                     <div class="stat-circle circle-primary">
-                        <div class="stat-icon"><i class="bi bi-people-fill"></i></div>
+                        <div class="stat-icon"><i class="fas fa-user-graduate"></i></div>
                         <div class="stat-value" data-stat="students">—</div>
                         <div class="stat-title">Students</div>
                     </div>
-
-                    <!-- Teachers -->
                     <div class="stat-circle circle-info">
-                        <div class="stat-icon"><i class="bi bi-person-video2"></i></div>
+                        <div class="stat-icon"><i class="fas fa-chalkboard-teacher"></i></div>
                         <div class="stat-value" data-stat="teachers">—</div>
                         <div class="stat-title">Teachers</div>
                     </div>
-
-                    <!-- Teacher Assistants -->
                     <div class="stat-circle circle-success">
-                        <div class="stat-icon"><i class="bi bi-person-badge-fill"></i></div>
+                        <div class="stat-icon"><i class="fas fa-user-cog"></i></div>
                         <div class="stat-value" data-stat="teacherAssistants">—</div>
-                        <div class="stat-title">Teachers' Assistants</div>
+                        <div class="stat-title">TAs</div>
                     </div>
-
-                    <!-- Admins -->
                     <div class="stat-circle circle-warning">
-                        <div class="stat-icon"><i class="bi bi-shield-lock-fill"></i></div>
+                        <div class="stat-icon"><i class="fas fa-user-shield"></i></div>
                         <div class="stat-value" data-stat="admins">—</div>
                         <div class="stat-title">Admins</div>
                     </div>
-
-                    <!-- Parents -->
                     <div class="stat-circle circle-light">
-                        <div class="stat-icon"><i class="bi bi-people"></i></div>
+                        <div class="stat-icon"><i class="fas fa-users"></i></div>
                         <div class="stat-value" data-stat="parents">—</div>
                         <div class="stat-title">Parents</div>
                     </div>

app/Views/administrator/daily_attendance.php

@@ -696,7 +696,17 @@
                   </tr>
                 </thead>
                 <tbody>
-                  <?php foreach ($studentsBySection[$sectionKey] as $student): ?>
+                  <?php
+                    $uniqueStudents = [];
+                    foreach ($studentsBySection[$sectionKey] as $student) {
+                      $sid = (int)($student['id'] ?? 0);
+                      if ($sid <= 0 || isset($uniqueStudents[$sid])) {
+                        continue;
+                      }
+                      $uniqueStudents[$sid] = $student;
+                    }
+                  ?>
+                  <?php foreach ($uniqueStudents as $student): ?>
                     <?php
                     $sid      = (int)$student['id'];
                     $entryMap = $recAt($__attendanceData[$sectionKey][$sid] ?? []);

app/Views/administrator/daily_attendance_analysis.php

@@ -71,9 +71,20 @@
         max-height: none;
         overflow: visible;
       }
+      .attn-pie-wrap {
+        width: 320px;
+        height: 320px;
+        margin: 0 auto;
+      }
       @media (max-width: 1200px) {
         .attn-analysis-half { grid-column: span 12; }
       }
+      @media (max-width: 576px) {
+        .attn-pie-wrap {
+          width: 180px;
+          height: 180px;
+        }
+      }
     </style>
     <?= $this->endSection() ?>
 
@@ -239,6 +250,54 @@
         $analysisSectionTotals[] = (int)($s['total_students'] ?? 0);
       }
 
+      // ---- Student absences/late list ----
+      $sectionLabelByKey = [];
+      foreach ($grades as $classId => $sections) {
+        foreach ($sections as $section) {
+          $sectionKey = (string)($section['class_section_id'] ?? ($section['id'] ?? ''));
+          if ($sectionKey === '') continue;
+          $secNameRaw = trim((string)($section['class_section_name'] ?? ''));
+          $sectionLabelByKey[$sectionKey] = $secNameRaw !== '' ? $secNameRaw : ('Section ' . $sectionKey);
+        }
+      }
+
+      $studentIssueRows = [];
+      foreach ($studentsBySection as $sectionKey => $students) {
+        foreach ($students as $stu) {
+          $sid = (int)($stu['id'] ?? 0);
+          if ($sid <= 0) continue;
+          $entries = $attendanceData[$sectionKey][$sid] ?? [];
+          if (!is_array($entries)) continue;
+          $abs = 0;
+          $late = 0;
+          foreach ($entries as $e) {
+            $d = substr((string)($e['date'] ?? ''), 0, 10);
+            if ($d === '') continue;
+            if ($filterStart !== '' && $d < $filterStart) continue;
+            if ($filterEnd !== '' && $d > $filterEnd) continue;
+            $st = strtolower(trim((string)($e['status'] ?? '')));
+            if ($st === 'absent') {
+              $abs++;
+            } elseif ($st === 'late') {
+              $late++;
+            }
+          }
+          if (($abs + $late) <= 0) continue;
+          $studentIssueRows[] = [
+            'name' => trim((string)($stu['firstname'] ?? '') . ' ' . (string)($stu['lastname'] ?? '')),
+            'section' => $sectionLabelByKey[(string)$sectionKey] ?? ('Section ' . $sectionKey),
+            'absent' => $abs,
+            'late' => $late,
+          ];
+        }
+      }
+
+      usort($studentIssueRows, static function ($a, $b) {
+        $sec = strcmp($a['section'], $b['section']);
+        if ($sec !== 0) return $sec;
+        return strcmp($a['name'], $b['name']);
+      });
+
       $totalDaysForPercent = 0;
       if ($filterStart === '' && $filterEnd === '' && !empty($totalPassedDays)) {
         $totalDaysForPercent = (int)$totalPassedDays;
@@ -291,7 +350,9 @@
     <div class="attn-analysis-grid">
       <div class="attn-analysis-card attn-analysis-half">
         <h6>Overall Distribution</h6>
-        <canvas id="attnPieChart" height="50" aria-label="Overall attendance pie chart"></canvas>
+        <div class="attn-pie-wrap">
+          <canvas id="attnPieChart" aria-label="Overall attendance pie chart"></canvas>
+        </div>
         <table class="attn-analysis-table mt-3 no-mgmt-sticky" data-no-mgmt-sticky>
           <thead>
             <tr>
@@ -360,6 +421,37 @@
           </table>
         </div>
       </div>
+      <div class="attn-analysis-card attn-analysis-wide">
+        <h6>Students With Absences / Late</h6>
+        <div class="attn-analysis-scroll">
+          <table id="studentIssueTable" class="attn-analysis-table no-mgmt-sticky" data-no-mgmt-sticky>
+            <thead>
+              <tr>
+                <th>Student Name</th>
+                <th>Class Section</th>
+                <th class="text-end">Nbr of ABS</th>
+                <th class="text-end">Nbr of LATE</th>
+              </tr>
+            </thead>
+            <tbody>
+              <?php if (empty($studentIssueRows)): ?>
+                <tr>
+                  <td colspan="4" class="text-center text-muted">No absences or late records in the selected range.</td>
+                </tr>
+              <?php else: ?>
+                <?php foreach ($studentIssueRows as $row): ?>
+                  <tr>
+                    <td><?= esc($row['name']) ?></td>
+                    <td><?= esc($row['section']) ?></td>
+                    <td class="text-end"><?= (int)$row['absent'] ?></td>
+                    <td class="text-end"><?= (int)$row['late'] ?></td>
+                  </tr>
+                <?php endforeach; ?>
+              <?php endif; ?>
+            </tbody>
+          </table>
+        </div>
+      </div>
     </div>
   </div>
 </div>
@@ -415,6 +507,8 @@
         }]
       },
       options: {
+        responsive: true,
+        maintainAspectRatio: false,
         plugins: {
           tooltip: {
             callbacks: {
@@ -465,6 +559,13 @@
         info: false,
         order: [[0, 'asc']]
       });
+      $('#studentIssueTable').DataTable({
+        paging: true,
+        searching: true,
+        info: true,
+        order: [[1, 'asc'], [0, 'asc']],
+        pageLength: 25
+      });
     }
   });
 </script>

app/Views/administrator/teacher_submissions.php

@@ -21,6 +21,28 @@
       $totalItems = max(0, (int)($summary['total_items'] ?? 0));
     ?>
     <div class="card-body">
+      <?php
+        $termExamLabel = (isset($semester) && strtolower((string) $semester) === 'spring') ? 'Final' : 'Midterm';
+      ?>
+      <?php if (session()->getFlashdata('success')): ?>
+        <div class="alert alert-success">
+          <?= esc(session()->getFlashdata('success')) ?>
+        </div>
+      <?php elseif (session()->getFlashdata('warning')): ?>
+        <div class="alert alert-warning">
+          <?= esc(session()->getFlashdata('warning')) ?>
+        </div>
+      <?php elseif (session()->getFlashdata('info')): ?>
+        <div class="alert alert-info">
+          <?= esc(session()->getFlashdata('info')) ?>
+        </div>
+      <?php endif; ?>
+      <?php $lowProgressSectionIds = $lowProgressSectionIds ?? []; ?>
+      <?php if (!empty($lowProgressSectionIds)): ?>
+        <div class="alert alert-warning">
+          Showing teachers for class sections with progress submissions below 50%.
+        </div>
+      <?php endif; ?>
       <div class="border rounded-3 p-3 mb-4 bg-light">
         <div class="d-flex flex-wrap gap-4 align-items-center">
           <div>
@@ -56,17 +78,63 @@
           >
             <thead class="table-light">
               <tr>
-                <th>Class Section</th>
-                <th>Teacher</th>
-                <th class="text-center">Midterm Score</th>
-                <th class="text-center">Midterm Comment</th>
-                <th class="text-center">Participation</th>
-                <th class="text-center">PTAP Comment</th>
+                <th>Class-Section</th>
+                <th>Teachers Name</th>
+                <th class="text-center">
+                  <?= esc($termExamLabel) ?> Score
+                  <div class="form-check d-inline-flex align-items-center gap-1 ms-2">
+                    <input class="form-check-input" type="checkbox" name="notify_midterm_score" id="notifyMidtermScore" value="1">
+                    <label class="form-check-label small" for="notifyMidtermScore">Include</label>
+                  </div>
+                </th>
+                <th class="text-center">
+                  <?= esc($termExamLabel) ?> Comment
+                  <div class="form-check d-inline-flex align-items-center gap-1 ms-2">
+                    <input class="form-check-input" type="checkbox" name="notify_midterm_comment" id="notifyMidtermComment" value="1">
+                    <label class="form-check-label small" for="notifyMidtermComment">Include</label>
+                  </div>
+                </th>
+                <th class="text-center">
+                  Participation
+                  <div class="form-check d-inline-flex align-items-center gap-1 ms-2">
+                    <input class="form-check-input" type="checkbox" name="notify_participation" id="notifyParticipation" value="1">
+                    <label class="form-check-label small" for="notifyParticipation">Include</label>
+                  </div>
+                </th>
+                <th class="text-center">
+                  PTAP Comment
+                  <div class="form-check d-inline-flex align-items-center gap-1 ms-2">
+                    <input class="form-check-input" type="checkbox" name="notify_ptap_comment" id="notifyPtapComment" value="1">
+                    <label class="form-check-label small" for="notifyPtapComment">Include</label>
+                  </div>
+                </th>
+                <th class="text-center">
+                  Class Progress
+                  <div class="form-check d-inline-flex align-items-center gap-1 ms-2">
+                    <input class="form-check-input" type="checkbox" name="notify_class_progress" id="notifyClassProgress" value="1">
+                    <label class="form-check-label small" for="notifyClassProgress">Include</label>
+                  </div>
+                </th>
+                <th class="text-center">
+                  Exam Draft
+                  <div class="form-check d-inline-flex align-items-center gap-1 ms-2">
+                    <input class="form-check-input" type="checkbox" name="notify_exam_draft" id="notifyExamDraft" value="1">
+                    <label class="form-check-label small" for="notifyExamDraft">Include</label>
+                  </div>
+                </th>
+                <th class="text-center">
+                  Homework
+                  <div class="form-check d-inline-flex align-items-center gap-1 ms-2">
+                    <input class="form-check-input" type="checkbox" name="homework_notify_all" id="homeworkNotifyAll" value="1">
+                    <label class="form-check-label small" for="homeworkNotifyAll">Include</label>
+                  </div>
+                </th>
                 <th class="text-center">Notifications</th>
               </tr>
             </thead>
             <tbody>
               <?php if (!empty($rows)): ?>
+                <?php $homeworkToggleRendered = false; ?>
                 <?php foreach ($rows as $row): ?>
                   <tr>
                     <td><?= esc($row['class_section']) ?></td>
@@ -83,7 +151,9 @@
                       'midterm_score_status',
                       'midterm_comment_status',
                       'participation_status',
-                      'ptap_comment_status'
+                      'ptap_comment_status',
+                      'class_progress_status',
+                      'exam_draft_status',
                     ] as $statusKey): ?>
                       <?php $status = $row[$statusKey] ?? ['label' => 'N/A', 'badge' => 'bg-secondary']; ?>
                       <td class="text-center">
@@ -95,6 +165,15 @@
                         <?php endif; ?>
                       </td>
                     <?php endforeach; ?>
+                    <?php $homeworkStatus = $row['homework_status'] ?? ['label' => 'N/A', 'badge' => 'bg-secondary']; ?>
+                    <td class="text-center">
+                      <span class="badge <?= esc($homeworkStatus['badge'] ?? 'bg-secondary') ?>">
+                        <?= esc($homeworkStatus['label'] ?? 'N/A') ?>
+                      </span>
+                      <?php if (!empty($homeworkStatus['detail'])): ?>
+                        <div class="small text-muted"><?= esc($homeworkStatus['detail']) ?></div>
+                      <?php endif; ?>
+                    </td>
                     <td>
                       <?php if (!empty($row['teachers'])): ?>
                         <?php $missingPayload = base64_encode(json_encode($row['missing_items'] ?? [])); ?>

app/Views/emails/custom_html.php

@@ -0,0 +1,4 @@
+<?= $this->extend('layout/email_layout') ?>
+<?= $this->section('content') ?>
+<?= $body_html ?? '' ?>
+<?= $this->endSection() ?>

app/Views/family/card.php

@@ -22,6 +22,10 @@ if ($title === '' || preg_match('/^\s*Family\s+of\s+User\s*\d+\s*$/i', $title))
   }
   $title = $lastName !== '' ? ('Family of ' . $lastName) : 'Family';
 }
+$returnUrl = trim((string)service('request')->getServer('HTTP_REFERER'));
+if ($returnUrl === '') {
+  $returnUrl = site_url('family');
+}
 ?>
 
 <div class="family-card-root" data-family-title="<?= esc($title) ?>">
@@ -187,7 +191,14 @@ if ($title === '' || preg_match('/^\s*Family\s+of\s+User\s*\d+\s*$/i', $title))
                     <td class="small" data-label="Contact">
                       <div>
                         <i class="bi bi-envelope me-1 text-muted"></i>
-                        <?= !empty($g['email']) ? ('<a href="mailto:'.esc($g['email']).'">'.esc($g['email']).'</a>') : '<span class="text-muted">—</span>' ?>
+                        <?php
+                          $gEmail = trim((string)($g['email'] ?? ''));
+                          $gName = trim((string)($g['firstname'] ?? '') . ' ' . (string)($g['lastname'] ?? ''));
+                          $composeUrl = $gEmail !== ''
+                            ? site_url('family/compose-email?to=' . rawurlencode($gEmail) . '&name=' . rawurlencode($gName) . '&return_url=' . rawurlencode($returnUrl))
+                            : '';
+                        ?>
+                        <?= $gEmail !== '' ? ('<a href="' . esc($composeUrl) . '" target="_blank" rel="noopener">' . esc($gEmail) . '</a>') : '<span class="text-muted">—</span>' ?>
                       </div>
                       <div class="mt-1">
                         <i class="bi bi-telephone me-1 text-muted"></i>

app/Views/family/compose_email.php

@@ -0,0 +1,87 @@
+<?= $this->extend('layout/management_layout') ?>
+<?= $this->section('content') ?>
+
+<div class="container my-4">
+  <div class="d-flex justify-content-between align-items-center mb-3 flex-wrap gap-2">
+    <div>
+      <h2 class="h4 mb-1">Compose Email</h2>
+      <?php if (!empty($name)): ?>
+        <div class="text-muted"><?= esc($name) ?></div>
+      <?php endif; ?>
+    </div>
+    <a class="btn btn-outline-secondary btn-sm" href="<?= esc((string)($return_url ?? site_url('family'))) ?>">Back</a>
+  </div>
+
+  <form class="card shadow-sm" method="post" action="<?= site_url('family/compose-email/send') ?>">
+    <?= csrf_field() ?>
+    <input type="hidden" name="html" id="compose_html" value="">
+    <input type="hidden" name="return_url" value="<?= esc((string)($return_url ?? '')) ?>">
+
+    <div class="card-body">
+      <div class="mb-3">
+        <label class="form-label" for="composeTo">To</label>
+        <input type="email" class="form-control" id="composeTo" name="to" value="<?= esc((string)($to ?? '')) ?>" placeholder="parent@example.com" required>
+      </div>
+      <div class="mb-3">
+        <label class="form-label" for="composeSubject">Subject</label>
+        <input type="text" class="form-control" id="composeSubject" name="subject" placeholder="Subject" required>
+      </div>
+      <div class="mb-3">
+        <label class="form-label" for="composeEditor">Body (Rich Text)</label>
+        <textarea class="form-control" id="composeEditor" rows="14"></textarea>
+        <div class="form-text">Use the toolbar to format your message before sending.</div>
+        <noscript>
+          <div class="alert alert-warning mt-2">
+            JavaScript is disabled. The message will be sent from the hidden <code>html</code> field.
+          </div>
+        </noscript>
+      </div>
+      <div class="d-flex justify-content-end gap-2">
+        <button type="submit" class="btn btn-primary">Send Email</button>
+      </div>
+    </div>
+  </form>
+</div>
+
+<?= $this->endSection() ?>
+
+<?= $this->section('scripts') ?>
+<script src="<?= base_url('assets/tinymce/tinymce.min.js') ?>"></script>
+<script>
+(function () {
+  const form = document.querySelector('form[action$="family/compose-email/send"]');
+  const hiddenHtml = document.getElementById('compose_html');
+
+  tinymce.init({
+    selector: '#composeEditor',
+    base_url: '<?= base_url('assets/tinymce') ?>',
+    suffix: '.min',
+    license_key: 'gpl',
+    height: 420,
+    menubar: true,
+    branding: false,
+    promotion: false,
+    plugins: 'advlist autolink lists link image charmap preview anchor ' +
+             'searchreplace visualblocks code fullscreen insertdatetime media table ' +
+             'help wordcount emoticons codesample',
+    toolbar: 'undo redo | blocks fontfamily fontsize | bold italic underline strikethrough forecolor backcolor | ' +
+             'alignleft aligncenter alignright alignjustify | bullist numlist outdent indent | ' +
+             'link image media table | emoticons codesample | removeformat | preview code',
+    convert_urls: false,
+    paste_data_images: true,
+    image_caption: true,
+    content_style: 'body { font-family: system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, sans-serif; font-size: 14px; }',
+    setup(editor) {
+      editor.on('keyup change undo redo SetContent', function () {
+        if (hiddenHtml) hiddenHtml.value = editor.getContent({ format: 'html' });
+      });
+      if (form) {
+        form.addEventListener('submit', function () {
+          if (hiddenHtml) hiddenHtml.value = editor.getContent({ format: 'html' });
+        });
+      }
+    }
+  });
+})();
+</script>
+<?= $this->endSection() ?>

app/Views/flags/flags_management.php

@@ -107,7 +107,10 @@
                         <td><?= esc($flag['flag_state']) ?></td>
 
                         <td>
-                            <form id="flagForm_<?= $flag['id'] ?>" method="post">
+                            <form id="flagForm_<?= $flag['id'] ?>" method="post"
+                                action="<?= site_url('flags/update_state/' . (int) $flag['id']) ?>"
+                                data-action-close="<?= site_url('flags/closeFlag/' . (int) $flag['id']) ?>"
+                                data-action-cancel="<?= site_url('flags/cancelFlag/' . (int) $flag['id']) ?>">
                                 <?= csrf_field() ?>
 
                                 <select name="flag_state" class="form-select" id="flag_state_<?= $flag['id'] ?>"
@@ -347,9 +350,9 @@
 
             // Set form action based on flag state
             if (flagState === "Closed") {
-                form.action = `/flags/closeFlag/${currentFlagId}`;
+                form.action = form.dataset.actionClose || form.action;
             } else if (flagState === "Canceled") {
-                form.action = `/flags/cancelFlag/${currentFlagId}`;
+                form.action = form.dataset.actionCancel || form.action;
             }
 
             console.log("Description set for form submission:", description); // For debugging
@@ -357,6 +360,10 @@
 
             const modal = bootstrap.Modal.getInstance(document.getElementById('descriptionModal'));
             modal.hide();
+
+            if (form && form.action) {
+                form.submit();
+            }
         }
 
         document.getElementById('flagStateDescription').addEventListener('input', function() {

app/Views/grading/below_sixty.php

@@ -11,9 +11,13 @@
             <div class="text-muted">
                 <?= esc(ucfirst($semester ?? '')) ?> • <?= esc($schoolYear ?? '') ?>
             </div>
-            <a class="btn btn-outline-secondary btn-sm" href="<?= base_url('grading') ?>">
-                Back to Grading
-            </a>
+            <?php if (!empty($canViewGrading)): ?>
+                <a class="btn btn-outline-secondary btn-sm" href="<?= base_url('grading') ?>">
+                    Back to Grading
+                </a>
+            <?php else: ?>
+                <span class="text-muted small">You do not have access to the Grading page.</span>
+            <?php endif; ?>
         </div>
 
         <?php
@@ -89,22 +93,19 @@
                                             <option value="Open" <?= ($row['status'] ?? 'Open') === 'Open' ? 'selected' : '' ?>>Open</option>
                                             <option value="Closed" <?= ($row['status'] ?? '') === 'Closed' ? 'selected' : '' ?>>Closed</option>
                                         </select>
-                                        <input type="text" name="note" class="form-control form-control-sm" style="width: 140px;" placeholder="Note (optional)">
+                                        <input type="text" name="note" class="form-control form-control-sm" style="width: 140px;" placeholder="Note (optional)" value="<?= esc((string)($row['note'] ?? '')) ?>">
                                         <button type="submit" class="btn btn-sm btn-outline-secondary">Update</button>
                                     </form>
                                 </td>
                                 <td class="text-center">
-                                    <form method="post" action="<?= site_url('grading/below-60/email') ?>" class="d-inline">
-                                        <?= csrf_field() ?>
-                                        <input type="hidden" name="student_id" value="<?= esc((string)($row['student_id'] ?? '')) ?>">
-                                        <input type="hidden" name="semester" value="<?= esc((string)($semester ?? '')) ?>">
-                                        <input type="hidden" name="school_year" value="<?= esc((string)($schoolYear ?? '')) ?>">
-                                        <button type="submit"
-                                                class="btn btn-sm <?= $isClosed ? 'btn-secondary' : 'btn-outline-primary' ?>"
-                                                <?= $isClosed ? 'disabled' : '' ?>>
+                                    <?php if ($isClosed): ?>
+                                        <button type="button" class="btn btn-sm btn-secondary" disabled>Send Email</button>
+                                    <?php else: ?>
+                                        <a class="btn btn-sm btn-outline-primary"
+                                           href="<?= site_url('grading/below-60/email/edit?student_id=' . (int)($row['student_id'] ?? 0) . '&semester=' . rawurlencode((string)($semester ?? '')) . '&school_year=' . rawurlencode((string)($schoolYear ?? ''))) ?>">
                                             Send Email
-                                        </button>
-                                    </form>
+                                        </a>
+                                    <?php endif; ?>
                                 </td>
                                 <td class="text-center">
                                     <?php if ($isClosed): ?>

app/Views/grading/below_sixty_email_editor.php

@@ -0,0 +1,96 @@
+<?= $this->extend('layout/management_layout') ?>
+<?= $this->section('content') ?>
+
+<div class="container-fluid">
+    <div class="wrapper">
+        <div class="d-flex justify-content-between align-items-center mb-3 flex-wrap gap-2">
+            <div>
+                <h2 class="h4 mb-1">Edit Email</h2>
+                <div class="text-muted">
+                    <?= esc($studentName !== '' ? $studentName : 'Student') ?> • <?= esc($semester ?? '') ?> • <?= esc($schoolYear ?? '') ?>
+                </div>
+            </div>
+            <a class="btn btn-outline-secondary btn-sm"
+               href="<?= site_url('grading/below-60?semester=' . rawurlencode((string)($semester ?? '')) . '&school_year=' . rawurlencode((string)($schoolYear ?? ''))) ?>">
+                Back to Below 60
+            </a>
+        </div>
+
+        <form method="post" action="<?= site_url('grading/below-60/email') ?>" class="card shadow-sm">
+            <?= csrf_field() ?>
+            <input type="hidden" name="student_id" value="<?= esc((string)($studentId ?? '')) ?>">
+            <input type="hidden" name="semester" value="<?= esc((string)($semester ?? '')) ?>">
+            <input type="hidden" name="school_year" value="<?= esc((string)($schoolYear ?? '')) ?>">
+            <input type="hidden" name="html" id="below60_html" value="<?= htmlspecialchars((string)($html ?? ''), ENT_QUOTES | ENT_SUBSTITUTE, 'UTF-8') ?>">
+
+            <div class="card-body">
+                <div class="mb-3">
+                    <label class="form-label" for="below60Subject">Subject</label>
+                    <input type="text" class="form-control" id="below60Subject" name="subject" value="<?= esc((string)($subject ?? '')) ?>" required>
+                </div>
+                <div class="mb-3">
+                    <label class="form-label" for="below60Editor">Body (Rich Text)</label>
+                    <textarea class="form-control" id="below60Editor" rows="14"><?= (string)($html ?? '') ?></textarea>
+                    <div class="form-text">Use the toolbar to format the message before sending.</div>
+                    <noscript>
+                        <div class="alert alert-warning mt-2">
+                            JavaScript is disabled. The message will be sent from the hidden <code>html</code> field.
+                        </div>
+                    </noscript>
+                </div>
+                <div class="d-flex justify-content-end gap-2">
+                    <a class="btn btn-outline-secondary"
+                       href="<?= site_url('grading/below-60?semester=' . rawurlencode((string)($semester ?? '')) . '&school_year=' . rawurlencode((string)($schoolYear ?? ''))) ?>">
+                        Cancel
+                    </a>
+                    <button type="submit" class="btn btn-primary">Send Email</button>
+                </div>
+            </div>
+        </form>
+    </div>
+</div>
+
+<?= $this->endSection() ?>
+
+<?= $this->section('scripts') ?>
+<script src="<?= base_url('assets/tinymce/tinymce.min.js') ?>"></script>
+<script>
+(function () {
+    const form = document.querySelector('form[action$="grading/below-60/email"]');
+    const hiddenHtml = document.getElementById('below60_html');
+
+    if (!window.tinymce) return;
+
+    tinymce.init({
+        selector: '#below60Editor',
+        base_url: '<?= base_url('assets/tinymce') ?>',
+        suffix: '.min',
+        license_key: 'gpl',
+        height: 420,
+        menubar: true,
+        branding: false,
+        promotion: false,
+        plugins: 'advlist autolink lists link image charmap preview anchor ' +
+                 'searchreplace visualblocks code fullscreen insertdatetime media table ' +
+                 'help wordcount emoticons codesample',
+        toolbar: 'undo redo | blocks fontfamily fontsize | bold italic underline strikethrough forecolor backcolor | ' +
+                 'alignleft aligncenter alignright alignjustify | bullist numlist outdent indent | ' +
+                 'link image media table | emoticons codesample | removeformat | preview code',
+        convert_urls: false,
+        paste_data_images: true,
+        image_caption: true,
+        content_style: 'body { font-family: system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, sans-serif; font-size: 14px; }',
+        setup(editor) {
+            editor.on('keyup change undo redo SetContent', function () {
+                if (hiddenHtml) hiddenHtml.value = editor.getContent({ format: 'html' });
+            });
+            if (form) {
+                form.addEventListener('submit', function () {
+                    if (hiddenHtml) hiddenHtml.value = editor.getContent({ format: 'html' });
+                });
+            }
+        }
+    });
+})();
+</script>
+<?= $this->endSection() ?>

app/Views/index.php

@@ -322,6 +322,72 @@
             min-height: 400px;
         }
 
+        .home-stats {
+            background: #ffffff;
+            border-radius: 16px;
+            box-shadow: 0 10px 24px rgba(0, 0, 0, 0.08);
+            padding: 2.5rem 1.5rem;
+        }
+
+        .home-stats .stats-row {
+            display: flex;
+            flex-wrap: wrap;
+            gap: 1.5rem;
+            justify-content: center;
+        }
+
+        .home-stats .stat-circle {
+            width: 190px;
+            height: 190px;
+            border-radius: 50%;
+            display: flex;
+            flex-direction: column;
+            justify-content: center;
+            align-items: center;
+            color: #ffffff;
+            font-weight: 700;
+            box-shadow: 0 8px 18px rgba(0, 0, 0, 0.12);
+        }
+
+        .home-stats .stat-value {
+            font-size: 1.8rem;
+            line-height: 1;
+        }
+
+        .home-stats .stat-icon {
+            font-size: 2rem;
+            margin-bottom: .2rem;
+            opacity: .9;
+        }
+
+        .home-stats .stat-title {
+            font-size: 1.1rem;
+            margin-top: .25rem;
+            font-weight: 500;
+            text-align: center;
+            line-height: 1.2;
+        }
+
+        .home-stats .circle-primary {
+            background: radial-gradient(circle at 30% 30%, #0d6efd, #0044aa);
+        }
+
+        .home-stats .circle-success {
+            background: radial-gradient(circle at 30% 30%, #198754, #0c4f2c);
+        }
+
+        .home-stats .circle-warning {
+            background: radial-gradient(circle at 30% 30%, #daa544ff, #a66f00);
+        }
+
+        .home-stats .circle-info {
+            background: radial-gradient(circle at 30% 30%, #0dcaf0, #047e9c);
+        }
+
+        .home-stats .circle-light {
+            background: radial-gradient(circle at 30% 30%, #63af4cff, #00eb7dff);
+        }
+
         @media (max-width: 992px) {
             .image-column {
                 min-height: 300px;
@@ -332,6 +398,13 @@
                 border-radius: 0 0 10px 10px !important;
             }
         }
+
+        @media (max-width: 768px) {
+            .home-stats .stat-circle {
+                width: 160px;
+                height: 160px;
+            }
+        }
     </style>
 </head>
 
@@ -448,8 +521,43 @@
             <h4 class="fw-bold my-0"><u>Join Al Rahma family today! Click here for a quick guide on how to create an account.</u></h4>
         </a>
     </section>
-
-
+    <!-- Statistics Start -->
+    <div class="container-xxl py-2 content-section">
+        <div class="container">
+            <div class="home-stats" data-dashboard-endpoint="<?= site_url('api/administrator/dashboard') ?>">
+                <h1 class="d-flex justify-content-center p-md-1">Active Participants</h1>
+                <br>
+                <div class="stats-row">
+                    <div class="stat-circle circle-primary">
+                        <div class="stat-icon"><i class="fa-solid fa-user-graduate"></i></div>
+                        <div class="stat-value" data-stat="students">—</div>
+                        <div class="stat-title">Students</div>
+                    </div>
+                    <div class="stat-circle circle-info">
+                        <div class="stat-icon"><i class="fa-solid fa-chalkboard-user"></i></div>
+                        <div class="stat-value" data-stat="teachers">—</div>
+                        <div class="stat-title">Teachers</div>
+                    </div>
+                    <div class="stat-circle circle-success">
+                        <div class="stat-icon"><i class="fa-solid fa-user-gear"></i></div>
+                        <div class="stat-value" data-stat="teacherAssistants">—</div>
+                        <div class="stat-title">TAs</div>
+                    </div>
+                    <div class="stat-circle circle-warning">
+                        <div class="stat-icon"><i class="fa-solid fa-user-shield"></i></div>
+                        <div class="stat-value" data-stat="admins">—</div>
+                        <div class="stat-title">Admins</div>
+                    </div>
+                    <div class="stat-circle circle-light">
+                        <div class="stat-icon"><i class="fa-solid fa-people-group"></i></div>
+                        <div class="stat-value" data-stat="parents">—</div>
+                        <div class="stat-title">Parents</div>
+                    </div>
+                </div>
+            </div>
+        </div>
+    </div>
+    <!-- Statistics End -->
     <div class="container-xxl py-2 content-section">
         <div class="container">
             <div class="row bg-light squared align-items-center">
@@ -461,18 +569,18 @@
                         <p class="mb-4">Under the umbrella of ISGL, Al Rahma Sunday School has been serving the community for over thirty years. Throughout the decades, it has provided students with a strong foundation in Islamic Studies and Quran, fostering both knowledge and character. With its dedicated teachers and well-rounded academic program, the school continues to guide generations of Muslim youth in their faith, values and practice of Islam.</p>
                         <p>For more information, click below to visit ISGL official website.</p>
                         <table role="presentation" cellpadding="0" cellspacing="0" border="0">
-  <tr>
-    <td align="center" bgcolor="#28a745" style="border-radius:6px;">
-      <a href="https://isgl.org"
-         target="_blank"
-         rel="noopener noreferrer"
-         style="display:inline-block;padding:12px 18px;color:#ffffff;text-decoration:none;font-weight:600;">
-         ISGL Official Website
-      </a>
-    </td>
-  </tr>
-</table>
-                   </div>
+                            <tr>
+                                <td align="center" bgcolor="#28a745" style="border-radius:6px;">
+                                    <a href="https://isgl.org"
+                                        target="_blank"
+                                        rel="noopener noreferrer"
+                                        style="display:inline-block;padding:12px 18px;color:#ffffff;text-decoration:none;font-weight:600;">
+                                        ISGL Official Website
+                                    </a>
+                                </td>
+                            </tr>
+                        </table>
+                    </div>
                 </div>
 
                 <!-- Image Column - Fixed with correct path -->
@@ -677,6 +785,57 @@
             }
         });
     </script>
+    <script>
+        document.addEventListener('DOMContentLoaded', function() {
+            const container = document.querySelector('.home-stats[data-dashboard-endpoint]');
+            if (!container) return;
+            const endpoint = container.dataset.dashboardEndpoint;
+            const statElements = container.querySelectorAll('[data-stat]');
+            const numberFormatter = new Intl.NumberFormat();
+            let isLoading = false;
+
+            const loadStats = function() {
+                if (isLoading) return;
+                isLoading = true;
+                fetch(endpoint, {
+                        headers: {
+                            'Accept': 'application/json'
+                        },
+                        credentials: 'same-origin',
+                    })
+                    .then(function(response) {
+                        if (!response.ok) {
+                            throw new Error('Request failed');
+                        }
+                        return response.json();
+                    })
+                    .then(function(payload) {
+                        const counts = payload && typeof payload === 'object' && payload.counts ?
+                            payload.counts :
+                            {};
+                        statElements.forEach(function(element) {
+                            const key = element.dataset.stat;
+                            const value = counts[key];
+                            element.textContent = Number.isFinite(value) ?
+                                numberFormatter.format(value) :
+                                '—';
+                        });
+                    })
+                    .catch(function() {})
+                    .finally(function() {
+                        isLoading = false;
+                    });
+            };
+
+            loadStats();
+            setInterval(loadStats, 60000);
+            document.addEventListener('visibilitychange', function() {
+                if (document.visibilityState === 'visible') {
+                    loadStats();
+                }
+            });
+        });
+    </script>
 </body>
 
 </html>

app/Views/parent/class_progress_list.php

@@ -7,79 +7,105 @@
       <div class="text-muted">Review the weekly reports your child’s teachers submit.</div>
     </div>
     <div class="text-end text-muted small">
-      Reports are grouped by Sunday; click any row to read the full details.
+      Reports are grouped by student; click a name to expand weekly details.
     </div>
   </div>
 
-  <?php if (! $hasSections): ?>
+  <?php if (! $hasStudents): ?>
     <div class="alert alert-info">
       We couldn’t find any current enrollment for your account. Once your child is assigned to a Sunday class, their teacher’s progress reports will appear here.
     </div>
   <?php endif; ?>
 
-  <?php if (empty($reportGroups)): ?>
-    <div class="alert alert-secondary">No reports submitted yet.</div>
-  <?php else: ?>
-    <div class="card shadow-sm">
-      <div class="table-responsive">
-        <table class="table table-hover align-middle mb-0">
-          <thead class="table-light">
-            <tr>
-              <th>Week</th>
-              <th>Subjects</th>
-              <th class="text-end">Details</th>
-            </tr>
-          </thead>
-          <tbody>
-            <?php foreach ($reportGroups as $group): ?>
-              <?php
-                $start = $group['week_start'] ?? '';
-                $end = $group['week_end'] ?? '';
-                $weekLabel = $start ? date('M d, Y', strtotime($start)) : '-';
-                if ($end) {
-                  $weekLabel .= ' – ' . date('M d, Y', strtotime($end));
-                }
-                $reports = $group['reports'] ?? [];
-                $exampleReport = $reports ? reset($reports) : null;
-              ?>
-              <tr>
-                <td>
-                  <div class="fw-semibold"><?= esc($weekLabel) ?></div>
-                  <?php if (!empty($group['class_section_name'])): ?>
-                    <div class="text-muted small">Class: <?= esc($group['class_section_name']) ?></div>
-                  <?php endif; ?>
-                </td>
-                <td>
-                  <div class="d-flex flex-column gap-2">
-                    <?php foreach ($subjectSections as $slug => $section): ?>
-                      <?php
-                        $subjectName = $section['db_subject'] ?? $section['label'] ?? $slug;
-                        $report = $reports[$subjectName] ?? null;
-                        $statusLabel = $report ? ($report['status_label'] ?? 'Unknown') : 'No submission';
-                        $badgeClass = $report ? 'bg-secondary' : 'bg-light text-muted';
-                      ?>
-                      <div class="border rounded-3 p-2">
-                        <div class="d-flex justify-content-between align-items-center">
-                          <strong class="small mb-0"><?= esc($section['label'] ?? $subjectName) ?></strong>
-                          <span class="badge <?= esc($badgeClass) ?>"><?= esc($statusLabel) ?></span>
-                        </div>
-                        <div class="small text-muted">
-                          <?= $report ? esc($report['unit_title'] ?: '-') : 'No submission' ?>
-                        </div>
-                      </div>
-                    <?php endforeach; ?>
-                  </div>
-                </td>
-                <td class="text-end">
-                  <?php if ($exampleReport): ?>
-                    <a href="<?= base_url('parent/progress/view/' . $exampleReport['id']) ?>" class="btn btn-sm btn-outline-primary">View Weekly Details</a>
-                  <?php endif; ?>
-                </td>
-              </tr>
-            <?php endforeach; ?>
-          </tbody>
-        </table>
-      </div>
+  <?php if (! empty($students)): ?>
+    <div class="accordion" id="parentProgressAccordion">
+      <?php foreach ($students as $index => $student): ?>
+        <?php
+          $studentId = (int) ($student['student_id'] ?? 0);
+          $studentName = trim(($student['firstname'] ?? '') . ' ' . ($student['lastname'] ?? ''));
+          $studentName = $studentName !== '' ? $studentName : 'Student';
+          $className = $student['class_section_name'] ?? '';
+          $collapseId = 'student-progress-' . $studentId;
+          $headingId = 'student-progress-heading-' . $studentId;
+          $reportGroups = $studentReportGroups[$studentId] ?? [];
+        ?>
+        <div class="accordion-item">
+          <h2 class="accordion-header" id="<?= esc($headingId) ?>">
+            <button class="accordion-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#<?= esc($collapseId) ?>" aria-expanded="false" aria-controls="<?= esc($collapseId) ?>">
+              <div class="d-flex flex-column flex-md-row align-items-md-center gap-1 gap-md-3">
+                <span class="fw-semibold"><?= esc($studentName) ?></span>
+                <?php if ($className !== ''): ?>
+                  <span class="text-muted small">Class: <?= esc($className) ?></span>
+                <?php endif; ?>
+              </div>
+            </button>
+          </h2>
+          <div id="<?= esc($collapseId) ?>" class="accordion-collapse collapse" aria-labelledby="<?= esc($headingId) ?>" data-bs-parent="#parentProgressAccordion">
+            <div class="accordion-body">
+              <?php if (empty($reportGroups)): ?>
+                <div class="alert alert-secondary mb-0">No reports submitted yet.</div>
+              <?php else: ?>
+                <div class="table-responsive">
+                  <table class="table table-hover align-middle mb-0">
+                    <thead class="table-light">
+                      <tr>
+                        <th>Week</th>
+                        <th>Subjects</th>
+                        <th class="text-end">Details</th>
+                      </tr>
+                    </thead>
+                    <tbody>
+                      <?php foreach ($reportGroups as $group): ?>
+                        <?php
+                          $start = $group['week_start'] ?? '';
+                          $end = $group['week_end'] ?? '';
+                          $weekLabel = $start ? date('M d, Y', strtotime($start)) : '-';
+                          if ($end) {
+                            $weekLabel .= ' – ' . date('M d, Y', strtotime($end));
+                          }
+                          $reports = $group['reports'] ?? [];
+                          $exampleReport = $reports ? reset($reports) : null;
+                        ?>
+                        <tr>
+                          <td>
+                            <div class="fw-semibold"><?= esc($weekLabel) ?></div>
+                          </td>
+                          <td>
+                            <div class="d-flex flex-column gap-2">
+                              <?php foreach ($subjectSections as $slug => $section): ?>
+                                <?php
+                                  $subjectName = $section['db_subject'] ?? $section['label'] ?? $slug;
+                                  $report = $reports[$subjectName] ?? null;
+                                  $statusLabel = $report ? ($report['status_label'] ?? 'Unknown') : 'No submission';
+                                  $badgeClass = $report ? 'bg-secondary' : 'bg-light text-muted';
+                                ?>
+                                <div class="border rounded-3 p-2">
+                                  <div class="d-flex justify-content-between align-items-center">
+                                    <strong class="small mb-0"><?= esc($section['label'] ?? $subjectName) ?></strong>
+                                    <span class="badge <?= esc($badgeClass) ?>"><?= esc($statusLabel) ?></span>
+                                  </div>
+                                  <div class="small text-muted">
+                                    <?= $report ? esc($report['unit_title'] ?: '-') : 'No submission' ?>
+                                  </div>
+                                </div>
+                              <?php endforeach; ?>
+                            </div>
+                          </td>
+                          <td class="text-end">
+                            <?php if ($exampleReport): ?>
+                              <a href="<?= base_url('parent/progress/view/' . $exampleReport['id']) ?>" class="btn btn-sm btn-outline-primary">View Weekly Details</a>
+                            <?php endif; ?>
+                          </td>
+                        </tr>
+                      <?php endforeach; ?>
+                    </tbody>
+                  </table>
+                </div>
+              <?php endif; ?>
+            </div>
+          </div>
+        </div>
+      <?php endforeach; ?>
     </div>
   <?php endif; ?>
 </div>

app/Views/payment/unpaid_parents.php

@@ -1,7 +1,7 @@
 <?php
 /** @var string $school_year */
 /** @var array<string> $schoolYears */
-/** @var array<int,array{parent_id:int,parent_name:string,email:string,total_invoice:float,total_balance:float,total_discount:float,total_paid:float,remaining_installments:int,installment_amount:float,type:string,has_installment?:int,next_installment?:string}> $rows */
+/** @var array<int,array{parent_id:int,parent_name:string,email:string,total_invoice:float,total_balance:float,total_discount:float,total_paid:float,payment_count:int,remaining_installments:int,installment_amount:float,type:string,has_installment?:int,next_installment?:string}> $rows */
 ?>
 
 <?= $this->extend('layout/management_layout') ?>
@@ -15,8 +15,6 @@
   .table thead th { background: var(--mgmt-thead-bg, #f1f3f5); }
   .actions { white-space: nowrap; }
   .actions .btn { --bs-btn-padding-y: .25rem; --bs-btn-padding-x: .5rem; }
-  .email-cell { max-width: 280px; overflow: hidden; text-overflow: ellipsis; }
-  @media (max-width: 576px){ .email-cell { max-width: 180px; } }
   /* Disable sticky header for this table to avoid overlap */
   table.no-mgmt-sticky thead th { position: static !important; }
 </style>
@@ -54,7 +52,7 @@
           <thead>
             <tr>
               <th>Parent</th>
-              <th>Email</th>
+              <th class="text-center">Nbr of Installements</th>
               <th>Type</th>
               <th class="text-end">Invoice Amount</th>
               <th class="text-end">Applied Discount</th>
@@ -86,7 +84,7 @@
                     </a>
                     <small class="text-muted">#<?= (int)$r['parent_id'] ?></small>
                   </td>
-                  <td class="email-cell"><a href="mailto:<?= esc($r['email']) ?>"><?= esc($r['email']) ?></a></td>
+                  <td class="text-center"><?= (int)($r['payment_count'] ?? 0) ?></td>
                   <td>
                     <?php if (($r['type'] ?? '') === 'no_payment'): ?>
                       <span class="badge bg-danger badge-type">no payment</span>

app/Views/rolepermission/assign_role.php

@@ -250,6 +250,30 @@
             modalInstance.show();
         };
 
+        const renderNameCell = (user) => {
+            const td = document.createElement('td');
+            const fullName = `${user?.firstname ?? ''} ${user?.lastname ?? ''}`.trim();
+            const label = fullName !== '' ? fullName : '—';
+            const roleList = Array.isArray(user?.roles)
+                ? user.roles.map((role) => (role || '').toString().toLowerCase())
+                : [];
+            const isParent = roleList.includes('parent');
+            const uid = Number(user?.id || 0);
+
+            if (isParent && uid > 0) {
+                const link = document.createElement('a');
+                link.href = '#';
+                link.className = 'text-decoration-none';
+                link.setAttribute('data-family-guardian-id', String(uid));
+                link.textContent = label;
+                td.appendChild(link);
+                return td;
+            }
+
+            td.textContent = label;
+            return td;
+        };
+
         const renderTable = () => {
             if (!tableBody) return;
 
@@ -280,9 +304,7 @@
                 accountCell.textContent = user.account_id ?? '';
                 row.appendChild(accountCell);
 
-                const nameCell = document.createElement('td');
-                nameCell.textContent = `${user.firstname ?? ''} ${user.lastname ?? ''}`.trim();
-                row.appendChild(nameCell);
+                row.appendChild(renderNameCell(user));
 
                 const emailCell = document.createElement('td');
                 emailCell.textContent = user.email ?? '';

app/Views/teacher/class_progress_history.php

@@ -90,6 +90,7 @@
                 <td class="text-end">
                   <?php if ($exampleReport): ?>
                     <a href="<?= base_url('teacher/progress/view/' . $exampleReport['id']) ?>" class="btn btn-sm btn-outline-primary">View Weekly Details</a>
+                    <a href="<?= base_url('teacher/progress/edit/' . $exampleReport['id']) ?>" class="btn btn-sm btn-outline-secondary ms-1">Edit</a>
                   <?php endif; ?>
                 </td>
               </tr>

app/Views/teacher/class_progress_submit.php

@@ -1,12 +1,16 @@
 <?= $this->extend('layout/main_layout') ?>
 <?= $this->section('content') ?>
 <?php
+  $isEdit = (bool) ($isEdit ?? false);
+  $formAction = $formAction ?? base_url('teacher/progress/store');
+  $submitLabel = $submitLabel ?? 'Submit Progress';
   $hasClass = !empty($classSectionId);
   $assignedClassName = $classSectionName ?? '';
   $sundayOptions = $sundayOptions ?? [];
   $defaultWeekStart = $defaultWeekStart ?? ($sundayOptions[0] ?? '');
   $weekStartSelected = set_value('week_start', $defaultWeekStart);
-  $weekEndValue = set_value('week_end');
+  $weekEndValue = set_value('week_end', $existingWeekEnd ?? '');
+  $existingReports = $existingReports ?? [];
   if (!$weekEndValue && $weekStartSelected) {
       try {
           $dt = new \DateTime($weekStartSelected);
@@ -31,9 +35,15 @@
   <div class="d-flex flex-wrap align-items-center justify-content-between mb-3">
     <div>
       <h3 class="mb-0">
-        <?= esc($classSectionName ? "Class {$classSectionName} Progress Submission" : 'Class Progress Submission') ?>
+        <?php if ($isEdit): ?>
+          <?= esc($classSectionName ? "Edit {$classSectionName} Progress" : 'Edit Class Progress') ?>
+        <?php else: ?>
+          <?= esc($classSectionName ? "Class {$classSectionName} Progress Submission" : 'Class Progress Submission') ?>
+        <?php endif; ?>
       </h3>
-      <div class="text-muted">Submit weekly progress for a single subject</div>
+      <div class="text-muted">
+        <?= $isEdit ? 'Update your weekly progress submission.' : 'Submit weekly progress for a single subject' ?>
+      </div>
     </div>
     <a href="<?= base_url('teacher/progress/history') ?>" class="btn btn-outline-secondary">My Submissions</a>
   </div>
@@ -41,6 +51,10 @@
   <?php if (session()->getFlashdata('success')): ?>
     <div class="alert alert-success"><?= esc(session()->getFlashdata('success')) ?></div>
   <?php endif; ?>
+  <?php $overwritePrompt = session()->getFlashdata('confirm_overwrite'); ?>
+  <?php if (session()->getFlashdata('warning') && ! $overwritePrompt): ?>
+    <div class="alert alert-warning"><?= esc(session()->getFlashdata('warning')) ?></div>
+  <?php endif; ?>
   <?php if (session()->getFlashdata('error')): ?>
     <div class="alert alert-danger"><?= esc(session()->getFlashdata('error')) ?></div>
   <?php endif; ?>
@@ -54,33 +68,48 @@
     </div>
   <?php endif; ?>
 
-  <form action="<?= base_url('teacher/progress/store') ?>" method="post" enctype="multipart/form-data" class="needs-validation" novalidate>
+  <form action="<?= esc($formAction) ?>" method="post" enctype="multipart/form-data" class="needs-validation" novalidate>
     <?= csrf_field() ?>
     <input type="hidden" name="class_section_id" value="<?= esc($classSectionId ?? '') ?>">
+    <input type="hidden" name="confirm_overwrite" id="confirmOverwriteInput" value="0">
     <div class="row g-3">
       <div class="col">
         <div class="card shadow-sm mb-3">
           <div class="card-header bg-white d-flex flex-wrap align-items-center justify-content-between gap-3">
             <strong class="mb-0">Date Selection</strong>
-            <div class="d-flex align-items-center gap-2">
-                <select id="weekStartSelect" name="week_start" class="form-select form-select-sm" required>
-                <option value="">Select week</option>
-                <?php foreach ($sundayOptions as $sunday): ?>
-                  <?php
-                    try {
-                      $startDt = new \DateTime($sunday);
-                      $displayStart = $startDt->format('M d, Y');
-                    } catch (\Exception $e) {
-                      $displayStart = $sunday;
-                    }
-                  ?>
-                  <option value="<?= esc($sunday) ?>" <?= $sunday === $weekStartSelected ? 'selected' : '' ?>>
-                    <?= esc($displayStart) ?>
-                  </option>
-                <?php endforeach; ?>
-              </select>
-              <div class="invalid-feedback">Week start is required.</div>
-            </div>
+            <?php if ($isEdit): ?>
+              <div class="text-muted small">
+                <?php
+                  try {
+                    $displayStart = (new \DateTime($weekStartSelected))->format('M d, Y');
+                  } catch (\Exception $e) {
+                    $displayStart = $weekStartSelected;
+                  }
+                ?>
+                Week of <?= esc($displayStart ?: 'N/A') ?>
+              </div>
+              <input type="hidden" name="week_start" value="<?= esc($weekStartSelected) ?>">
+            <?php else: ?>
+              <div class="d-flex align-items-center gap-2">
+                  <select id="weekStartSelect" name="week_start" class="form-select form-select-sm" required>
+                  <option value="">Select week</option>
+                  <?php foreach ($sundayOptions as $sunday): ?>
+                    <?php
+                      try {
+                        $startDt = new \DateTime($sunday);
+                        $displayStart = $startDt->format('M d, Y');
+                      } catch (\Exception $e) {
+                        $displayStart = $sunday;
+                      }
+                    ?>
+                    <option value="<?= esc($sunday) ?>" <?= $sunday === $weekStartSelected ? 'selected' : '' ?>>
+                      <?= esc($displayStart) ?>
+                    </option>
+                  <?php endforeach; ?>
+                </select>
+                <div class="invalid-feedback">Week start is required.</div>
+              </div>
+            <?php endif; ?>
           </div>
           <div class="card-body">
             <input type="hidden" name="week_end" id="weekEndInput" value="<?= esc($weekEndValue) ?>" required>
@@ -96,8 +125,10 @@
       ?>
       <?php foreach ($subjectSections as $slug => $section): ?>
         <?php
-          $unitValues = old("unit_$slug") ?? [];
-          $chapterValues = old("chapter_$slug") ?? [];
+          $unitValues = old("unit_$slug") ?? ($existingReports[$slug]['unit_values'] ?? []);
+          $chapterValues = old("chapter_$slug") ?? ($existingReports[$slug]['chapter_values'] ?? []);
+          $coveredValue = old("covered_$slug", $existingReports[$slug]['covered'] ?? '');
+          $homeworkValue = old("homework_$slug", $existingReports[$slug]['homework'] ?? '');
           $rowsCount = max(count($unitValues), count($chapterValues));
         ?>
         <div class="col-lg-6">
@@ -188,11 +219,11 @@
             </div>
             <div class="mb-3">
               <label class="form-label mb-1">What has been covered?</label>
-              <textarea name="covered_<?= esc($slug) ?>" class="form-control" rows="4" required placeholder="What was taught? Key topics, activities, memorization, etc."><?= esc(old("covered_$slug")) ?></textarea>
+              <textarea name="covered_<?= esc($slug) ?>" class="form-control" rows="4" required placeholder="What was taught? Key topics, activities, memorization, etc."><?= esc($coveredValue) ?></textarea>
             </div>
             <div class="mb-3">
               <label class="form-label mb-1">Assigned homework:</label>
-              <textarea name="homework_<?= esc($slug) ?>" class="form-control" rows="3" placeholder="Homework, practice quizzes, review pages"><?= esc(old("homework_$slug")) ?></textarea>
+              <textarea name="homework_<?= esc($slug) ?>" class="form-control" rows="3" placeholder="Homework, practice quizzes, review pages"><?= esc($homeworkValue) ?></textarea>
             </div>
             <div class="mb-3">
               <label class="form-label mb-1">Attachment (optional):</label>
@@ -207,7 +238,7 @@
       <div class="col">
         <div class="card shadow-sm">
           <div class="card-body d-flex flex-column">
-            <button class="btn btn-primary w-100 mt-auto" type="submit" <?= $hasClass ? '' : 'disabled' ?>>Submit Progress</button>
+            <button class="btn btn-primary w-100 mt-auto" type="submit" <?= $hasClass ? '' : 'disabled' ?>><?= esc($submitLabel) ?></button>
             <?php if (! $hasClass): ?>
               <div class="text-muted small mt-2">
                 You are not assigned to a class. Contact the administrator to submit progress.
@@ -224,6 +255,51 @@
 <?= $this->endSection() ?>
 
 <?= $this->section('scripts') ?>
+<?php
+  $submitSuccess = session()->getFlashdata('success');
+  $submitError = session()->getFlashdata('error');
+  $overwriteWarning = session()->getFlashdata('warning');
+  $overwritePrompt = session()->getFlashdata('confirm_overwrite');
+?>
+<?php if ($submitSuccess || $submitError): ?>
+  <div class="modal fade" id="submissionStatusModal" tabindex="-1" aria-labelledby="submissionStatusLabel" aria-hidden="true">
+    <div class="modal-dialog modal-dialog-centered">
+      <div class="modal-content">
+        <div class="modal-header">
+          <h5 class="modal-title" id="submissionStatusLabel">
+            <?= $submitSuccess ? 'Submission Successful' : 'Submission Failed' ?>
+          </h5>
+          <button type="button" class="btn-close" data-bs-dismiss="modal" aria-label="Close"></button>
+        </div>
+        <div class="modal-body">
+          <?= esc($submitSuccess ?: $submitError) ?>
+        </div>
+        <div class="modal-footer">
+          <button type="button" class="btn btn-primary" data-bs-dismiss="modal">OK</button>
+        </div>
+      </div>
+    </div>
+  </div>
+<?php endif; ?>
+<?php if ($overwritePrompt && $overwriteWarning): ?>
+  <div class="modal fade" id="overwriteConfirmModal" tabindex="-1" aria-labelledby="overwriteConfirmLabel" aria-hidden="true">
+    <div class="modal-dialog modal-dialog-centered">
+      <div class="modal-content">
+        <div class="modal-header">
+          <h5 class="modal-title" id="overwriteConfirmLabel">Override Existing Report</h5>
+          <button type="button" class="btn-close" data-bs-dismiss="modal" aria-label="Close"></button>
+        </div>
+        <div class="modal-body">
+          <?= esc($overwriteWarning) ?>
+        </div>
+        <div class="modal-footer">
+          <button type="button" class="btn btn-outline-secondary" data-bs-dismiss="modal">Cancel</button>
+          <button type="button" class="btn btn-primary" id="confirmOverwriteButton">Override</button>
+        </div>
+      </div>
+    </div>
+  </div>
+<?php endif; ?>
 <script>
 (() => {
   'use strict';
@@ -368,6 +444,29 @@
       hideMenus();
     });
   });
+
+  const statusModalEl = document.getElementById('submissionStatusModal');
+  if (statusModalEl && typeof bootstrap !== 'undefined') {
+    const statusModal = new bootstrap.Modal(statusModalEl);
+    statusModal.show();
+  }
+
+  const overwriteModalEl = document.getElementById('overwriteConfirmModal');
+  if (overwriteModalEl && typeof bootstrap !== 'undefined') {
+    const overwriteModal = new bootstrap.Modal(overwriteModalEl);
+    overwriteModal.show();
+    const confirmButton = document.getElementById('confirmOverwriteButton');
+    const confirmInput = document.getElementById('confirmOverwriteInput');
+    if (confirmButton && confirmInput) {
+      confirmButton.addEventListener('click', () => {
+        confirmInput.value = '1';
+        const form = confirmButton.closest('form') || document.querySelector('form.needs-validation');
+        if (form) {
+          form.submit();
+        }
+      });
+    }
+  }
 })();
 </script>
 <?= $this->endSection() ?>

app/Views/user/set_authorized_user_password.php

@@ -0,0 +1,142 @@
+<?= $this->extend('layout/register_layout') ?>
+<?= $this->section('content') ?>
+
+<div class="registration-form container mt-5 mb-5">
+    <form method="post" action="<?= base_url('set_authorized_user_password/' . $userId) ?>" onsubmit="return validatePassword()" autocomplete="off">
+        <?= csrf_field(); ?>
+        <div class="text-center mb-4">
+            <a href="<?= base_url('/') ?>">
+                <img src="<?= base_url('assets/images/alrahma_logo.png') ?>" alt="" style="width: 180px; height: 120px;">
+            </a>
+        </div>
+
+        <h3 class="text-center text-success" style="font-family: Arial, sans-serif;">Create Your Password</h3>
+        <br>
+        <input type="hidden" name="user_id" value="<?= esc($userId); ?>" required>
+        <input type="hidden" name="token" value="<?= esc($token ?? ''); ?>" required>
+
+        <div class="mb-3">
+            <div class="input-with-icon">
+                <input type="password"
+                    class="form-control item"
+                    id="password"
+                    name="password"
+                    placeholder="Enter new password"
+                    maxlength="40"
+                    required
+                    autocomplete="new-password"
+                    oncopy="return false"
+                    oncut="return false"
+                    onpaste="return false">
+                <span class="toggle-password" onclick="togglePassword('password', this)">
+                    <i class="fa-solid fa-eye"></i>
+                </span>
+            </div>
+            <small id="passwordHelp" class="text-danger d-none">
+                Password must be at least 8 characters long, contain a number, an uppercase letter, a lowercase letter, and one special character: @, -, =, +, *, #, $, %, &, !
+            </small>
+            <small id="passwordCopyWarning" class="text-muted d-none">
+                Copy and paste are disabled for security reasons.
+            </small>
+        </div>
+
+        <div class="mb-3">
+            <div class="input-with-icon">
+                <input type="password"
+                    class="form-control item"
+                    id="password_confirm"
+                    name="password_confirm"
+                    placeholder="Confirm new password"
+                    maxlength="40"
+                    required
+                    autocomplete="new-password"
+                    oncopy="return false"
+                    oncut="return false"
+                    onpaste="return false">
+                <span class="toggle-password" onclick="togglePassword('password_confirm', this)">
+                    <i class="fa-solid fa-eye"></i>
+                </span>
+            </div>
+            <small id="confirmPasswordHelp" class="text-danger d-none">
+                Passwords do not match.
+            </small>
+            <small id="confirmCopyWarning" class="text-muted d-none">
+                Copy and paste are disabled for security reasons.
+            </small>
+        </div>
+
+        <div class="mb-3 d-grid">
+            <button type="submit" class="btn btn-success item">Save Password</button>
+        </div>
+    </form>
+</div>
+
+<?= $this->endSection() ?>
+
+<?= $this->section('scripts') ?>
+<script>
+    document.addEventListener('DOMContentLoaded', () => {
+        const showWarning = (inputId, warningId) => {
+            const input = document.getElementById(inputId);
+            const warning = document.getElementById(warningId);
+
+            ['copy', 'paste', 'cut'].forEach(eventName => {
+                input.addEventListener(eventName, (e) => {
+                    e.preventDefault();
+                    warning.classList.remove('d-none');
+
+                    if (warning.timeout) clearTimeout(warning.timeout);
+                    warning.timeout = setTimeout(() => {
+                        warning.classList.add('d-none');
+                    }, 4000);
+                });
+            });
+        };
+
+        showWarning('password', 'passwordCopyWarning');
+        showWarning('password_confirm', 'confirmCopyWarning');
+    });
+
+    function togglePassword(fieldId, iconContainer) {
+        const input = document.getElementById(fieldId);
+        const icon = iconContainer.querySelector('i');
+
+        if (input.type === 'password') {
+            input.type = 'text';
+            icon.classList.remove('fa-eye');
+            icon.classList.add('fa-eye-slash');
+        } else {
+            input.type = 'password';
+            icon.classList.remove('fa-eye-slash');
+            icon.classList.add('fa-eye');
+        }
+    }
+
+    function validatePassword() {
+        const password = document.getElementById('password').value;
+        const passwordConfirm = document.getElementById('password_confirm').value;
+        const passwordHelp = document.getElementById('passwordHelp');
+        const confirmPasswordHelp = document.getElementById('confirmPasswordHelp');
+
+        const passwordRegex = /^(?=.*[a-z])(?=.*[A-Z])(?=.*\d)(?=.*[@\-=\+*#$%&!?])[A-Za-z\d@\-=\+*#$%&!?]{8,}$/;
+
+        let valid = true;
+
+        if (!passwordRegex.test(password)) {
+            passwordHelp.classList.remove('d-none');
+            valid = false;
+        } else {
+            passwordHelp.classList.add('d-none');
+        }
+
+        if (password !== passwordConfirm) {
+            confirmPasswordHelp.classList.remove('d-none');
+            valid = false;
+        } else {
+            confirmPasswordHelp.classList.add('d-none');
+        }
+
+        return valid;
+    }
+</script>
+<?= $this->endSection() ?>

levels_1_to_9_table.csv

@@ -1,259 +1,254 @@
 Grade,Unit,Unit Title,chapter
-1,1,Aqaid: Our Belief,Allahﷻ: Our Creator
-1,1,Aqaid: Our Belief,Islam
-1,1,Aqaid: Our Belief,Our Faith
-1,1,Aqaid: Our Belief,Nabi Muhammadﷺ
-1,1,Aqaid: Our Belief,The Qur’an
-1,2,Knowing Allahﷻ,Allahﷻ Loves Us
-1,2,Knowing Allahﷻ,Remembering Allahﷻ
-1,2,Knowing Allahﷻ,Allahﷻ Rewards Us
-1,3,Our Ibadat,Five Pillars of Islam
-1,3,Our Ibadat,Shahadah: The First Pillar
-1,3,Our Ibadat,Salah: The Second Pillar
-1,3,Our Ibadat,Zakat: The Third Pillar
-1,3,Our Ibadat,Fasting: The Fourth Pillar
-1,3,Our Ibadat,Hajj: The Fifth Pillar
-1,4,Messengers of Allah,Adam (A): The First Nabi
-1,4,Messengers of Allah,Nuh (A): Saved From Flood
-1,4,Messengers of Allah,Ibrahim (A): Never Listen to Shaitan
-1,4,Messengers of Allah,Musa (A): Challenging A Bad Ruler
-1,4,Messengers of Allah,Isa (A): A Great Nabi of Allahﷻ
-1,5,Other Basics of Islam,Angels: They Always Work for Allahﷻ
-1,5,Other Basics of Islam,Shaitan: Our Enemy
-1,5,Other Basics of Islam,Makkah and Madinah
-1,5,Other Basics of Islam,Eid: Two Festivals
-1,6,Akhlaq and Adab in Islam,Good Manners
-1,6,Akhlaq and Adab in Islam,Kindness and Sharing
-1,6,Akhlaq and Adab in Islam,Respect
-1,6,Akhlaq and Adab in Islam,Forgiveness
-1,6,Akhlaq and Adab in Islam,Thanking Allahﷻ
-2,1,The Creator—His Message,Allahﷻ: Our Creator
-2,1,The Creator—His Message,How Does Allahﷻ Create?
-2,1,The Creator—His Message,Allahﷻ: What Does He Do?
-2,1,The Creator—His Message,What Does Allahﷻ Not Do
-2,1,The Creator—His Message,The Qur’an
-2,1,The Creator—His Message,Hadith and Sunnah
-2,2,Our Ibadat,Shahadah: The First Pillar
-2,2,Our Ibadat,Salah: The Second Pillar
-2,2,Our Ibadat,Zakah: The Third Pillar
-2,2,Our Ibadat,Sawm: The Fourth Pillar
-2,2,Our Ibadat,Hajj: The Fifth Pillar
-2,2,Our Ibadat,Wudu: Keeping Our Bodies Clean
-2,3,Messengers of Allah,Ibrahim (A): A Friend of Allah
-2,3,Messengers of Allah,Yaqub (A) and Yusuf (A)
-2,3,Messengers of Allah,Musa (A) and Harun (A)
-2,3,Messengers of Allah,Yunus (A)
-2,3,Messengers of Allah,Nabi Muhammadﷺ
-2,4,Learning About Islam,Obey Allahﷻ Obey Rasulﷺ
-2,4,Learning About Islam,Day of Judgment
-2,4,Learning About Islam,Our Masjid
-2,4,Learning About Islam,Islamic Phrases
-2,4,Learning About Islam,Food that We May Eat
-2,5,Akhlaq and Adab in Islam,Truthfulness
-2,5,Akhlaq and Adab in Islam,Kindness
-2,5,Akhlaq and Adab in Islam,Respect
-2,5,Akhlaq and Adab in Islam,Responsibility
-2,5,Akhlaq and Adab in Islam,Obedience
-2,5,Akhlaq and Adab in Islam,Cleanliness
-2,5,Akhlaq and Adab in Islam,Honesty
-3,1,Knowing About Allah,What Does Allahﷻ Do?
-3,1,Knowing About Allah,What Allahﷻ Is and Is Not
-3,1,Knowing About Allah,Allahﷻ: The Most-Merciful
-3,1,Knowing About Allah,Allahﷻ: The Best Judge
-3,2,What Islam Says,We Are Muslims: We Have ‘Iman
-3,2,What Islam Says,What Does Allahﷻ Want Us to Do?
-3,2,What Islam Says,Hadith
-3,2,What Islam Says,Jinn
-3,2,What Islam Says,Muslims in North America
-3,2,What Islam Says,The Right Path: The Straight Path
-3,3,Why Do We Worship,Shahadah: Allahﷻ is One
-3,3,Why Do We Worship,Types of Salat
-3,3,Why Do We Worship,Why We Make Salat
-3,3,Why Do We Worship,Why Do We pay Zakat?
-3,3,Why Do We Worship,Why Do We Fast?
-3,3,Why Do We Worship,Why Do We Go for Hajj?
-3,4,Life of Nabi Muhammadﷺ,The Nabiﷺ in Makkah
-3,4,Life of Nabi Muhammadﷺ,The Nabiﷺ in Madinah
-3,4,Life of Nabi Muhammadﷺ,How Rasulullahﷺ Treated Others
-3,5,Messengers of Allah,Isma‘il (A) and Ishaq (A)
-3,5,Messengers of Allah,Dawud (A): A Nabi of Allahﷻ
-3,5,Messengers of Allah,‘Isa (A): A Nabi of Allahﷻ
-3,6,Akhlaq and Adab in Islam,Being Kind: A Virtue of the Believers
-3,6,Akhlaq and Adab in Islam,Forgiveness: A Good Quality
-3,6,Akhlaq and Adab in Islam,Good Deeds: A Duty of the Believers
-3,6,Akhlaq and Adab in Islam,Cleanliness: A Quality of Believers
-3,6,Akhlaq and Adab in Islam,A Muslim Family
-3,6,Akhlaq and Adab in Islam,Perseverance: Never Give Up
-3,6,Akhlaq and Adab in Islam,Punctuality: Doing Things on Time
-4,1,Knowing the Creator,Rewards of Allahﷻ: Everybody Receives Them
-4,1,Knowing the Creator,Discipline of Allahﷻ
-4,1,Knowing the Creator,Names of Allahﷻ
-4,1,Knowing the Creator,Books of Allahﷻ
-4,2,How Islam Changed Arabia,Pre-Islamic Arabia
-4,2,How Islam Changed Arabia,The Year of the Elephant
-4,2,How Islam Changed Arabia,Early Life of Muhammadﷺ
-4,2,How Islam Changed Arabia,Life Before Becoming a Nabi
-4,2,How Islam Changed Arabia,First Revelation
-4,2,How Islam Changed Arabia,Makkah Period
-4,2,How Islam Changed Arabia,Hijrat to Madinah
-4,2,How Islam Changed Arabia,Madinah Period
-4,3,The Rightly Guided Khalifah,Abu Bakr: The First Khalifah
-4,3,The Rightly Guided Khalifah,‘Umar ibn al-Khattab
-4,3,The Rightly Guided Khalifah,‘Uthman ibn ‘Affan
-4,3,The Rightly Guided Khalifah,‘Ali ibn Abu Talib
-4,4,The Messengers of Allah,Hud (A): Struggle to Guide People
-4,4,The Messengers of Allah,Salih (A): To Guide the Misguided
-4,4,The Messengers of Allah,Musa (A): His Life and Actions
-4,4,The Messengers of Allah,Sulaiman (A): A Humble King
-4,5,Fiqh of Salat,Preparation for Salat
-4,5,Fiqh of Salat,Requirements of Salat
-4,5,Fiqh of Salat,Mubtilat us-Salat
-4,5,Fiqh of Salat,How to Pray Behind an Imam
-4,6,General Islamic Topics,Compilers of Hadith
-4,6,General Islamic Topics,Shaitan’s Mode of Operation
-4,6,General Islamic Topics,Day of Judgment
-4,6,General Islamic Topics,Eid: Its Significance
-4,6,General Islamic Topics,Truthfulness: A Quality of Muslim
-4,6,General Islamic Topics,Perseverance: Keep on Trying
-5,1,"The Creator, His Message","Tawhid, Kafir, Kufr, Shirk, Nifaq"
-5,1,"The Creator, His Message",Why Should We Worship Allahﷻ?
-5,1,"The Creator, His Message",Revelation of the Qur’an
-5,1,"The Creator, His Message",Characteristics of the Messengers
-5,2,"The Battles, Developments",Pledges of ‘Aqabah
-5,2,"The Battles, Developments",The Battle of Badr
-5,2,"The Battles, Developments",The Battle of Uhud
-5,2,"The Battles, Developments",The Battle of the Trench
-5,2,"The Battles, Developments",The Treaty of Hudaibiyah
-5,2,"The Battles, Developments",Liberation of Makkah
-5,3,The Messengers of Allah,Adam (A): The Creation of Mankind
-5,3,The Messengers of Allah,Ibrahim (A) Debate with Polytheists
-5,3,The Messengers of Allah,Ibrahim (A): Plan Against Idols
-5,3,The Messengers of Allah,Luqman (A): A Wise Man’s Lifelong Teachings
-5,3,The Messengers of Allah,Yusuf (A): His Childhood
-5,3,The Messengers of Allah,Yusuf (A): His Righteousness
-5,3,The Messengers of Allah,Yusuf (A): Dream Comes True
-5,3,The Messengers of Allah,"Ayyub (A): Patience, Perseverance"
-5,3,The Messengers of Allah,"Zakariyyah (A), Yahya (A)"
-5,4,Islam in the World,Major Masajid in the World
-5,5,"Islamic Values, Teachings",Upholding Truth: A Duty for All Believers
-5,5,"Islamic Values, Teachings",Responsibility and Punctuality
-5,5,"Islamic Values, Teachings",My Mind My Body
-5,5,"Islamic Values, Teachings",Kindness and Forgiveness
-5,5,"Islamic Values, Teachings",The Middle Path: Ways to Avoid Two Extremes
-5,5,"Islamic Values, Teachings",Salat: Its Significance
-5,5,"Islamic Values, Teachings",Sawm: Its Significance
-5,5,"Islamic Values, Teachings",Zakat and Sadaqah: Similarities and Differences
-6,1,The Creator—His Message,Attributes of Allahﷻ
-6,1,The Creator—His Message,The Promise of Allahﷻ
-6,2,The Qur’an and Hadith,Objectives of the Qur’an?
-6,2,The Qur’an and Hadith,Compilation of the Qur’an
-6,2,The Qur’an and Hadith,Previous Scriptures and the Qur’an
-6,2,The Qur’an and Hadith,Compilation of Hadith
-6,3,Fundamentals of Deen,Importance of Shahadah
-6,3,Fundamentals of Deen,Khushu in Salat
-6,3,Fundamentals of Deen,Taqwa: A Quality of Believers
-6,4,Messengers of Allah,Nuh (A)
-6,4,Messengers of Allah,"Talut, Jalut, and Dawud (A)"
-6,4,Messengers of Allah,Dawud (A) and Sulaiman (A)
-6,4,Messengers of Allah,Musa (A) and Fir‘awn
-6,4,Messengers of Allah,Musa (A) and Khidir
-6,4,Messengers of Allah,‘Isa (A) and Maryam (ra)
-6,5,Some Prominent Muslimah,Khadijah (ra)
-6,5,Some Prominent Muslimah,‘Aishah (ra)
-6,5,Some Prominent Muslimah,Fatimah (ra)
-6,5,Some Prominent Muslimah,Some Prominent Muslimahs
-6,6,Knowledge Enrichment,Al-Qiyamah: The Awakening
-6,6,Knowledge Enrichment,Ruh and Nafs: An Overview
-6,6,Knowledge Enrichment,Angels and Jinn: An Overview
-6,6,Knowledge Enrichment,Shaitan: The Invisible Enemy
-6,7,The Current Society,My Friend Is Muslim Now
-6,7,The Current Society,Friendship
-6,7,The Current Society,Muslims Around the World
-6,7,The Current Society,People of Other Faith
-6,8,Developing Islamic Values,Greed and Dishonesty
-6,8,Developing Islamic Values,Avoiding Extravagance
-7,1,The Creator,Why Islam? what is Islam?
-7,1,The Creator,Belief in Allahﷻ
-7,1,The Creator,The Qur’an: Its Qualitative Names
-7,1,The Creator,Istighfar: Seeking Forgiveness of Allahﷻ
-7,1,The Creator,Allahﷻ: Angry or Kind
-7,2,Stories of the Messengers,Adam (A): Trial of the Messenger
-7,2,Stories of the Messengers,Life of Ibrahim (A)
-7,2,Stories of the Messengers,Sacrifice of Ibrahim (A)
-7,2,Stories of the Messengers,Lut (A): Message for Modern Societies
-7,2,Stories of the Messengers,Yusuf (A)—The Will to Overcome Temptation
-7,3,Stories from the Qur’an,The Companions of the Cave
-7,3,Stories from the Qur’an,Dhul Qurnain: Journey of a King
-7,3,Stories from the Qur’an,Effective Debate and Negotiation Styles in the Qur’an
-7,4,Two Companions,Abu Sufyan
-7,4,Two Companions,Khalid Ibn Walid (R)
-7,5,Knowledge Enrichment,The character of the Messengers
-7,5,Knowledge Enrichment,Rasulullahﷺ Marriages
-7,5,Knowledge Enrichment,Lailatul Qadr
-7,5,Knowledge Enrichment,Fasting During Ramadan
-7,5,Knowledge Enrichment,My Family is Muslim Now
-7,5,Knowledge Enrichment,Science in the Qur’an
-7,5,Knowledge Enrichment,Lessons from Past Civilizations
-7,6,Teachings of the Qur’an,Amr Bil Ma‘ruf
-7,6,Teachings of the Qur’an,Guard Your Tongue
-7,6,Teachings of the Qur’an,Islamic Greetings
-7,6,Teachings of the Qur’an,How to Achieve Success
-7,6,Teachings of the Qur’an,Permitted and Prohibited
-7,6,Teachings of the Qur’an,Types of Behavior Allahﷻ Loves
-8,1,Knowing the Creator,Divine Names
-8,1,Knowing the Creator,Sunan of Allahﷻ
-8,1,Knowing the Creator,Objectives of the Qur’an
-8,1,Knowing the Creator,Surah Hujurat: Its Teachings
-8,1,Knowing the Creator,True Piety: Analysis of Verse 2:177
-8,1,Knowing the Creator,Ayatul Kursi
-8,2,Knowing the Messengerﷺ,The Person Muhammadﷺ
-8,2,Knowing the Messengerﷺ,Farewell Pilgrimage
-8,2,Knowing the Messengerﷺ,Finality of Prophethood
-8,2,Knowing the Messengerﷺ,"Hadith: Collection, Classification"
-8,3,Challenges in Madinah,Hypocrites
-8,3,Challenges in Madinah,Banu Qaynuqa
-8,3,Challenges in Madinah,Banu Nadir
-8,3,Challenges in Madinah,Banu Qurayzah
-8,3,Challenges in Madinah,Mission to Tabuk
-8,4,Islamic Ethical Framework,Friends and Friendship
-8,4,Islamic Ethical Framework,Friendship With Non-Muslims
-8,4,Islamic Ethical Framework,Dating in Islam
-8,4,Islamic Ethical Framework,Hold Firmly the Rope of Allah
-8,4,Islamic Ethical Framework,Elements of Bad Life
-8,5,"Islamic Values, Teachings",Duties Toward Parents
-8,5,"Islamic Values, Teachings","Hope, Hopefulness, Hopelessness"
-8,5,"Islamic Values, Teachings",Trials in Life
-8,5,"Islamic Values, Teachings",Permitted and Prohibited Food
-8,5,"Islamic Values, Teachings",Performance of Hajj
-8,5,"Islamic Values, Teachings",Parables in the Qur’an
-8,6,Islam After the Rasul (S),Origin and History of Shi‘ah
-8,6,Islam After the Rasul (S),Ummayad Dynasty
-8,6,Islam After the Rasul (S),Abbasid Dynasty
-9,1,A Reflection on the Divine,Signs of Allahﷻ in Nature
-9,1,A Reflection on the Divine,Pondering the Qur’an
-9,1,A Reflection on the Divine,Preservation and Compilation of the Qur’an
-9,1,A Reflection on the Divine,Ibadat—Easy Ways to Do It
-9,1,A Reflection on the Divine,Surah Baqarah—Statement of Faith and Commitment
-9,2,Islam and Muslim,Why Human Beings Are Superior
-9,2,Islam and Muslim,Life Cycle of Truth
-9,2,Islam and Muslim,Is Islam a Violent Religion?
-9,2,Islam and Muslim,"Present Life: Vanity, Deception, Play"
-9,2,Islam and Muslim,Shariah
-9,2,Islam and Muslim,Justice in Islam
-9,3,Ethical Standard in Islam,Choices We Make
-9,3,Ethical Standard in Islam,Peer Pressure
-9,3,Ethical Standard in Islam,Islamic Perspective on Dating
-9,3,Ethical Standard in Islam,Indecency
-9,3,Ethical Standard in Islam,Alcohol and Gambling
-9,3,Ethical Standard in Islam,Permitted and Prohibited Food
-9,3,Ethical Standard in Islam,Food of the People of the Book
-9,3,Ethical Standard in Islam,Let Ramadan Bring The Best in Us
-9,4,Essays on Rasulullahﷺ,Khadijah (ra)
-9,4,Essays on Rasulullahﷺ,Rasulullahﷺ Multiple Marriages
-9,4,Essays on Rasulullahﷺ,Marriage to Zainab (ra)
-9,4,Essays on Rasulullahﷺ,Rasulullahﷺ: A Great Army General
-9,4,Essays on Rasulullahﷺ,Prophecy of Muhammadﷺ in the Bible
-9,4,Essays on Rasulullahﷺ,Allegations Against Rasulullahﷺ
-9,5,Faith-Based Wealth Building,Faith Based Wealth Building
-9,5,Faith-Based Wealth Building,"Earn, Save, Spend, Invest"
-9,5,Faith-Based Wealth Building,Let Investment Work for You
+1,1,Aqaid: Our Belief,1. Allah: Our Creator
+1,1,Aqaid: Our Belief,2. Islam
+1,1,Aqaid: Our Belief,3. Our Faith
+1,1,Aqaid: Our Belief,4. Nabi Muhammad (s)
+1,1,Aqaid: Our Belief,5. The Qur’an
+1,2,Knowing Allah,6. Allah Loves Us
+1,2,Knowing Allah,7. Remembering Allah
+1,2,Knowing Allah,8. Allah Rewards Us
+1,3,Our Ibadat,9. Five Pillars of Islam
+1,3,Our Ibadat,10. Shahadah: The First Pillar
+1,3,Our Ibadat,11. Salat: The Second Pillar
+1,3,Our Ibadat,12. Zakat: The Third Pillar
+1,3,Our Ibadat,13. Fasting: The Fourth Pillar
+1,3,Our Ibadat,14. Hajj: The Fifth Pillar
+1,4,Messengers of Allah,15. Adam (A): The First Nabi
+1,4,Messengers of Allah,16. Nuh (A): Saved From the Great Flood
+1,4,Messengers of Allah,17. Ibrahim (A): Never Listen to Shaitan
+1,4,Messengers of Allah,18. Musa (A): Challenging a Bad Ruler
+1,4,Messengers of Allah,19. Isa (A): A Great Nabi of Allah
+1,5,Other Basics of Islam,20. Angels: They Always Work for Allah
+1,5,Other Basics of Islam,21. Shaitan: Our Enemy
+1,5,Other Basics of Islam,22. Makkah and Madinah
+1,5,Other Basics of Islam,23. Eid: Two Festivals
+1,6,Akhlaq and Adab in Islam,24. Good Manners
+1,6,Akhlaq and Adab in Islam,25. Kindness and Sharing
+1,6,Akhlaq and Adab in Islam,26. Respect
+1,6,Akhlaq and Adab in Islam,27. Forgiveness
+1,6,Akhlaq and Adab in Islam,28. Thanking Allah
+2,1,The Creator and His Message,1. Allah: Our Creator
+2,1,The Creator and His Message,2. How Does Allah Create?
+2,1,The Creator and His Message,3. What Does Allah Do?
+2,1,The Creator and His Message,4, Allah: What Does He Not Do
+2,1,The Creator and His Message,5. The Qur’an
+2,1,The Creator and His Message,6. Hadith and Sunnah
+2,2,Our Ibadat,7. Shahadah: The First Pillar
+2,2,Our Ibadat,8. Salat: The Second Pillar
+2,2,Our Ibadat,9. Zakah: The Third Pillar
+2,2,Our Ibadat,10. Sawm: The Fourth Pillar
+2,2,Our Ibadat,11. Hajj: The Fifth Pillar
+2,2,Our Ibadat,12. Wudu: Cleaning Before Salat
+2,3,The Messengers of Allah,13. Ibrahim (A): A Friend of Allah
+2,3,The Messengers of Allah,14. Yaqub (A) and Yusuf (A)
+2,3,The Messengers of Allah,15. Musa (A) and Harun (A)
+2,3,The Messengers of Allah,16. Yunus (A)
+2,3,The Messengers of Allah,17. Nabi Muhammad ﷺ
+2,4,Learning About Islam,18. Obey Allah, Obey Rasul ﷺ
+2,4,Learning About Islam,19. Day of Judgment
+2,4,Learning About Islam,20. Our Masjid
+2,4,Learning About Islam,21. Islamic Phrases
+2,4,Learning About Islam,22. Food that We May Eat
+2,5,Akhlaq and Adab in Islam,23. Truthfulness
+2,5,Akhlaq and Adab in Islam,24. Kindness
+2,5,Akhlaq and Adab in Islam,25. Respect
+2,5,Akhlaq and Adab in Islam,26. Responsibility
+2,5,Akhlaq and Adab in Islam,27. Obedience
+2,5,Akhlaq and Adab in Islam,28. Cleanliness
+2,5,Akhlaq and Adab in Islam,29. Honesty
+3,1,Knowing About Allāh ﷺ,1. Who Is Allāh ﷺ?
+3,1,Knowing About Allāh ﷺ,2. What Allāh ﷺ Is and Is Not
+3,1,Knowing About Allāh ﷺ,3. Allāh ﷺ: The Most-Merciful, Most-Rewarding
+3,1,Knowing About Allāh ﷺ,4. Allāh ﷺ: The Best Judge
+3,1,Knowing About Allāh ﷺ,5. What Does Allāh ﷺ Want Us to Do?
+3,2,Teachings of Islam,6. We Are Muslims: We Have ‘Īmān
+3,2,Teachings of Islam,7. Belief in the Qur’ān
+3,2,Teachings of Islam,8. Belief in the Messengers
+3,2,Teachings of Islam,9. Hadīth and Sunnah
+3,2,Teachings of Islam,10. Jinn
+3,2,Teachings of Islam,11. Muslims in North America
+3,2,Teachings of Islam,12. The Straight Path: The Right Path
+3,3,Nabi Muhammad ﷺ,13. Kindness of Rasūlullāh ﷺ
+3,3,Nabi Muhammad ﷺ,14. How Rasūlullāh ﷺ Treated Others
+3,3,Nabi Muhammad ﷺ,15. Our Relationship With Rasūlullāh ﷺ
+3,4,Messengers of Allāh ﷺ,16. Ismā‘īl (A) and Ishāq (A): Nabi of Allāh ﷺ
+3,4,Messengers of Allāh ﷺ,17. Shu‘aib (A): A Nabi of Allāh ﷺ
+3,4,Messengers of Allāh ﷺ,18. Dāwūd (A): A Nabi of Allāh ﷺ
+3,4,Messengers of Allāh ﷺ,19. ‘Īsā (A): A Nabi of Allāh ﷺ
+3,5,Learning About Islam,20. The Ka‘bah
+3,5,Learning About Islam,21. Masjid an-Nabawī: The Nabi’s Masjid
+3,5,Learning About Islam,22. Bilāl ibn Rabāh
+3,5,Learning About Islam,23. Zaid ibn Hārithah
+3,6,Akhlaq and Adab in Islam,24. Ways To Be a Good Person
+3,6,Akhlaq and Adab in Islam,25. Kindness: A Virtue of the Believers
+3,6,Akhlaq and Adab in Islam,26. Forgiveness: A Quality of the Believers
+3,6,Akhlaq and Adab in Islam,27. Good Deeds: A Duty of the Believers
+3,6,Akhlaq and Adab in Islam,28. Perseverance: Never Give Up
+3,6,Akhlaq and Adab in Islam,29. Punctuality: Doing Things on Time
+4,1,Knowing the Creator,1. Rewards of Allah: Everybody Receives Them
+4,1,Knowing the Creator,1. Discipline of Allah: Because He Loves Us
+4,1,Knowing the Creator,3. Names of Allah
+4,1,Knowing the Creator,4. Books of Allah
+4,2,How Islam Changed Arabia,5. Pre-Islamic Arabia: Age of Ignorance
+4,2,How Islam Changed Arabia,6. The Year of the Elephant
+4,2,How Islam Changed Arabia,7. Early Life of Muhammad ﷺ
+4,2,How Islam Changed Arabia,8. Life Before Becoming a Nabi
+4,2,How Islam Changed Arabia,9. First Revelation
+4,2,How Islam Changed Arabia,10. Makkah Period: The Early Years of the Muslims
+4,2,How Islam Changed Arabia,11. Hijrat to Madinah: The Migration that Shaped History
+4,2,How Islam Changed Arabia,12. Madinah Period: Islam Prospers
+4,3,The Rightly Guided Khalifah,13. Abū Bakr (R): The First Khalifah
+4,3,The Rightly Guided Khalifah,14. ‘Umar al-Khaṭṭāb (R): The Second Khalifah
+4,3,The Rightly Guided Khalifah,15. ‘Uthman Ibn ‘Affān (R): The Third Khalifah
+4,3,The Rightly Guided Khalifah,16. ‘Ali Ibn Abu Ṭālib (R): The Fourth Khalifah
+4,4,Messengers of Allah,17. Hūd (A): Struggle to Guide Mankind
+4,4,Messengers of Allah,18. Ṣāliḥ (A): Struggle to Guide the Misguided
+4,4,Messengers of Allah,19. Mūsā (A): His Life and Achievements
+4,4,Messengers of Allah,20. Sulaimān (A): A King and a Servant of Allah ﷺ
+4,5,Fiqh of Salat,21. Preparation for Salat
+4,5,Fiqh of Salat,22. The Requirements of Salat
+4,5,Fiqh of Salat,23. Mubṭilāt-us-Salāt: Things that Invalidate Salāt
+4,5,Fiqh of Salat,24. How to Pray Behind an Imām
+4,6,General Islamic Topics,25. Compilers of Hadīth
+4,6,General Islamic Topics,26. Shaitan’s Mode of Operation
+4,6,General Islamic Topics,27. Day of Judgment: The Day of Ultimate Justice
+4,6,General Islamic Topics,28. ‘Eid: Significance of the Festivities
+4,6,General Islamic Topics,29. Truthfulness: An Important Quality for Muslims
+4,6,General Islamic Topics,30. Perseverance: Keep on Trying
+5,1,The Creator,1. His Message, and His Messengers,Tawhid, Kafir, Kufr, Shirk, Nifaq
+5,1,The Creator,2. His Message, and His Messengers,Why Should We Worship Allah?
+5,1,The Creator,3. His Message, and His Messengers,The Revelation of the Qur’an
+5,1,The Creator,4. His Message, and His Messengers,Characteristics of the Messengers
+5,2,The Battles and Other Developments,5. Pledges of ‘Aqabah: Invitation to Migrate
+5,2,The Battles and Other Developments,6. The Battle of Badr: Allah Supports the Righteous
+5,2,The Battles and Other Developments,7. The Battle of Uhud: Obey Allah and Obey the Rasul ﷺ
+5,2,The Battles and Other Developments,8. The Battle of the Trench: A Bloodless Battle
+5,2,The Battles and Other Developments,9. The Treaty of Hudaibiyah: A Clear Victory
+5,2,The Battles and Other Developments,10. Liberation of Makkah: A Bloodless Victory
+5,3,Stories of the Messengers of Allah,11. Adam (A): The Creation of Human Beings
+5,3,Stories of the Messengers of Allah,12. Ibrahim (A): His Debate with the Polytheists
+5,3,Stories of the Messengers of Allah,13. Ibrahim (A): His Plan Against the Idols
+5,3,Stories of the Messengers of Allah,14. Luqmān (A): A Wise Man’s Lifelong Advice
+5,3,Stories of the Messengers of Allah,15. Yūsuf (A): His Childhood and Life in Aziz’s Home
+5,3,Stories of the Messengers of Allah,16. Yūsuf (A): Standing Up for Righteousness
+5,3,Stories of the Messengers of Allah,17. Yūsuf (A): A Childhood Dream Comes True
+5,4,Islam in The World,20. Major Masājid in the World
+5,5,Islamic Values and Teachings,21. Upholding Truth: A Duty of All Believers
+5,5,Islamic Values and Teachings,22. Responsibility and Punctuality
+5,5,Islamic Values and Teachings,23. My Mind, My Body: The Body is a Mirror of the Mind
+5,5,Islamic Values and Teachings,24. Kindness and Forgiveness
+5,5,Islamic Values and Teachings,25. The Middle Path: Ways to Avoid the Two Extremes
+5,5,Islamic Values and Teachings,26. Salat: Its Significance
+5,5,Islamic Values and Teachings,27. Sawm: Its Significance
+5,5,Islamic Values and Teachings,28. Zakat and Sadaqah: Similarities and Differences
+6,1,The Creator,1. His Message, and His Messengers,Tawhid, Kafir, Kufr, Shirk, Nifaq
+6,1,The Creator,2. His Message, and His Messengers,Why Should We Worship Allah?
+6,1,The Creator,3. His Message, and His Messengers,The Revelation of the Qur’an
+6,1,The Creator,4. His Message, and His Messengers,Characteristics of the Messengers
+6,2,The Battles and Other Developments,5. Pledges of ‘Aqabah: Invitation to Migrate
+6,2,The Battles and Other Developments,6. The Battle of Badr: Allah Supports the Righteous
+6,2,The Battles and Other Developments,7. The Battle of Uhud: Obey Allah and Obey the Rasul ﷺ
+6,2,The Battles and Other Developments,8. The Battle of the Trench: A Bloodless Battle
+6,2,The Battles and Other Developments,9. The Treaty of Hudaibiyah: A Clear Victory
+6,2,The Battles and Other Developments,10. Liberation of Makkah: A Bloodless Victory
+6,3,Stories of the Messengers of Allah,11. Adam (A): The Creation of Human Beings
+6,3,Stories of the Messengers of Allah,12. Ibrahim (A): His Debate with the Polytheists
+6,3,Stories of the Messengers of Allah,13. Ibrahim (A): His Plan Against the Idols
+6,3,Stories of the Messengers of Allah,14. Luqmān (A): A Wise Man’s Lifelong Advice
+6,3,Stories of the Messengers of Allah,15. Yūsuf (A): His Childhood and Life in Aziz’s Home
+6,3,Stories of the Messengers of Allah,16. Yūsuf (A): Standing Up for Righteousness
+6,3,Stories of the Messengers of Allah,17. Yūsuf (A): A Childhood Dream Comes True
+6,4,Islam in The World,20. Major Masājid in the World
+6,5,Islamic Values and Teachings,21. Upholding Truth: A Duty of All Believers
+6,5,Islamic Values and Teachings,22. Responsibility and Punctuality
+6,5,Islamic Values and Teachings,23. My Mind, My Body: The Body is a Mirror of the Mind
+6,5,Islamic Values and Teachings,24. Kindness and Forgiveness
+6,5,Islamic Values and Teachings,25. The Middle Path: Ways to Avoid the Two Extremes
+6,5,Islamic Values and Teachings,26. Salat: Its Significance
+6,5,Islamic Values and Teachings,27. Sawm: Its Significance
+6,5,Islamic Values and Teachings,28. Zakat and Sadaqah: Similarities and Differences
+7,1,The Creator,1. Why Islam? What is Islam?
+7,1,The Creator,2. Belief in Allah
+7,1,The Creator,3. The Qur’an: Its Qualitative Names
+7,1,The Creator,4. Istighfār: Seeking Forgiveness and Protection
+7,1,The Creator,5. Allah: Angry or Kind?
+7,2,Stories of the Messengers,6. Ādam (A): The Trial of the First Messenger
+7,2,Stories of the Messengers,7. The Life of Ibrāhīm (A): Beginning a Nation
+7,2,Stories of the Messengers,8. The Sacrifice of Ibrāhīm (A)
+7,2,Stories of the Messengers,9. Lūt (A): A Message for Modern Societies
+7,2,Stories of the Messengers,10. Yūsuf (A): The Will to Overcome Temptation
+7,3,Stories from the Qur’an,11. The Companions of the Cave
+7,3,Stories from the Qur’an,12. Dhu al-Qarnain: The Journey of a King
+7,3,Stories from the Qur’an,13. Effective Debate and Negotiation Styles in the Qur’an
+7,4,Two Companions Who Shaped Islam,14. Abū Sufyān: His Life and Achievements
+7,4,Two Companions Who Shaped Islam,15. Khālid Ibn al-Walīd: The “Sword of Allah”
+7,5,Knowledge Enrichment,16. Character of the Messengers
+7,5,Knowledge Enrichment,17. Rasūlullāh’s Marriages
+7,5,Knowledge Enrichment,18. Lailatul Qadr: The Night of Majesty
+7,5,Knowledge Enrichment,19. Fasting During Ramadan: The Month of Benefits
+7,5,Knowledge Enrichment,20. My Family is Muslim Now
+7,5,Knowledge Enrichment,21. Science in the Qur’an
+7,5,Knowledge Enrichment,22. Lessons From Past Civilizations
+7,6,Akhlaq and Adab in Islam,23. Amr Bil Ma’rūf: Enjoin Good Deeds
+7,6,Akhlaq and Adab in Islam,24. Guard Your Tongue: Think Before You Speak
+7,6,Akhlaq and Adab in Islam,25. Islamic Greeting: Wishing Peace
+7,6,Akhlaq and Adab in Islam,26. How to Achieve Success
+7,6,Akhlaq and Adab in Islam,27. Permitted and Prohibited
+7,6,Akhlaq and Adab in Islam,28. Types of Behavior Allah Loves
+8,1,Knowing the Creator,1. Divine Names
+8,1,Knowing the Creator,2. Sunan of Allah
+8,1,Knowing the Creator,3. Objectives of the Qur’an
+8,1,Knowing the Creator,4. Lessons from Sūrah al-Hujurāt
+8,1,Knowing the Creator,5. True Piety: A Synthesis of Belief, Practice, and Conduct
+8,1,Knowing the Creator,6. Āyatul Kursi: The Throne Verse
+8,2,Knowing the Messenger ﷺ,7. The Person Muhammad ﷺ
+8,2,Knowing the Messenger ﷺ,8. Farewell Pilgrimage
+8,2,Knowing the Messenger ﷺ,9. Finality of Prophethood
+8,2,Knowing the Messenger ﷺ,10. Hadith: Collection and Classification
+8,3,Challenges in Madinah,11. Hypocrites
+8,3,Challenges in Madinah,12. Banu Qaynuqa: Threat Within Madinah
+8,3,Challenges in Madinah,13. Banu Nadir: Treachery Within Madinah
+8,3,Challenges in Madinah,14. Banu Qurayzah
+8,3,Challenges in Madinah,15. Mission to Tabūk: A Test of Steadfastness
+8,4,Islamic Ethical Framework,16. Friends and Friendship: Who is a Good Friend?
+8,4,Islamic Ethical Framework,17. Friendship With Non-Muslims
+8,4,Islamic Ethical Framework,18. Dating: How Islam Views the Practice
+8,4,Islamic Ethical Framework,19. Hold Firmly the Rope of Allah
+8,4,Islamic Ethical Framework,20. Elements of a Bad Life
+8,5,Islamic Values and Teachings,21. Duties Towards Parents
+8,5,Islamic Values and Teachings,22. Hope, Hopefulness, Hopelessness
+8,5,Islamic Values and Teachings,23. Trials in Life: Everyone Will Experience Them
+8,5,Islamic Values and Teachings,24. Permitted and Prohibited Food
+8,5,Islamic Values and Teachings,25. Performance of Hajj
+8,5,Islamic Values and Teachings,26. Parables in the Qur’an
+8,6,Islam After the Messenger ﷺ,27. Early History of Shi‘ah Muslims
+8,6,Islam After the Messenger ﷺ,28. Umayyad Dynasty
+8,6,Islam After the Messenger ﷺ,29. Abbasid Dynasty
+9,1,A Reflection on the Divine,1. Signs of Allahﷻ in Nature
+9,1,A Reflection on the Divine,2. Pondering the Qur’an
+9,1,A Reflection on the Divine,3. Preservation and Compilation of the Qur’an
+9,1,A Reflection on the Divine,4. Ibadat—Easy Ways to Do It
+9,1,A Reflection on the Divine,5. Surah Baqarah—Statement of Faith and Commitment
+9,2,Islam and Muslim,6. Why Human Beings Are Superior
+9,2,Islam and Muslim,7. Life Cycle of Truth
+9,2,Islam and Muslim,8. Is Islam a Violent Religion?
+9,2,Islam and Muslim,9. Present Life: Vanity, Deception, Play
+9,2,Islam and Muslim,10. Shariah
+9,2,Islam and Muslim,11. Justice in Islam
+9,3,Ethical Standard in Islam,12. Choices We Make
+9,3,Ethical Standard in Islam,13. Peer Pressure
+9,3,Ethical Standard in Islam,14. Islamic Perspective on Dating
+9,3,Ethical Standard in Islam,15. Indecency
+9,3,Ethical Standard in Islam,16. Alcohol and Gambling
+9,3,Ethical Standard in Islam,17. Permitted and Prohibited Food
+9,3,Ethical Standard in Islam,18. Food of the People of the Book
+9,3,Ethical Standard in Islam,19. Let Ramadan Bring The Best in Us
+9,4,Essays on Rasulullahﷺ,20. Khadijah (ra)
+9,4,Essays on Rasulullahﷺ,21. Rasulullahﷺ Multiple Marriages
+9,4,Essays on Rasulullahﷺ,22. Marriage to Zainab (ra)
+9,4,Essays on Rasulullahﷺ,23. Rasulullahﷺ: A Great Army General
+9,4,Essays on Rasulullahﷺ,24. Prophecy of Muhammadﷺ in the Bible
+9,4,Essays on Rasulullahﷺ,25. Allegations Against Rasulullahﷺ
+9,5,Faith-Based Wealth Building,26. Faith Based Wealth Building
+9,5,Faith-Based Wealth Building,27. Earn, Save, Spend, Invest
+9,5,Faith-Based Wealth Building,28. Let Investment Work for You

quran_surahs_by_grade.csv

@@ -1,45 +0,0 @@
-Grade,Surah
-1,Al-Fatihah
-1,An-Nas
-1,Al-Falaq
-1,Al-Ikhlas
-2,Al-Masad
-2,An-Nasr
-2,Al-Kafirun
-2,Al-Kawthar
-2,Al-Ma'un
-3,Quraysh
-3,Al-Fil
-3,Al-Humazah
-3,Al-'Asr
-3,At-Takathur
-4,Al-Qari'ah
-4,Al-'Adiyat
-4,Az-Zalzalah
-4,Al-Bayyinah
-4,Al-Qadr
-5,Al-'Alaq
-5,At-Tin
-5,Ash-Sharh
-5,Ad-Duhaa
-5,Al-Layl
-6,Ash-Shams
-6,Al-Balad
-6,Al-Fajr
-6,Al-Ghashiyah
-6,Al-A'la
-7,At-Tariq
-7,Al-Buruj
-7,Al-Inshiqaq
-7,Al-Mutaffifin
-7,Al-Infitar
-8,At-Takwir
-8,Abasa
-8,Al-Mursalat
-8,An-Naba
-9,Al-Mulk
-9,Al-Qalam
-9,Al-Haqqah
-9,Al-Ma'arij
-9,Nuh
-9,Al-Jinn

vendor/autoload.php

@@ -1,22 +0,0 @@
-<?php
-
-// autoload.php @generated by Composer
-
-if (PHP_VERSION_ID < 50600) {
-    if (!headers_sent()) {
-        header('HTTP/1.1 500 Internal Server Error');
-    }
-    $err = 'Composer 2.3.0 dropped support for autoloading on PHP <5.6 and you are running '.PHP_VERSION.', please upgrade PHP or use Composer 2.2 LTS via "composer self-update --2.2". Aborting.'.PHP_EOL;
-    if (!ini_get('display_errors')) {
-        if (PHP_SAPI === 'cli' || PHP_SAPI === 'phpdbg') {
-            fwrite(STDERR, $err);
-        } elseif (!headers_sent()) {
-            echo $err;
-        }
-    }
-    throw new RuntimeException($err);
-}
-
-require_once __DIR__ . '/composer/autoload_real.php';
-
-return ComposerAutoloaderInitdc0354af1b1c06805688413b1e11bb3c::getLoader();

vendor/bacon/bacon-qr-code/LICENSE

@@ -1,22 +0,0 @@
-Copyright (c) 2017, Ben Scholzen 'DASPRiD'
-All rights reserved.
-
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions are met:
-
-1. Redistributions of source code must retain the above copyright notice, this
-   list of conditions and the following disclaimer.
-2. Redistributions in binary form must reproduce the above copyright notice,
-   this list of conditions and the following disclaimer in the documentation
-   and/or other materials provided with the distribution.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
-ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
-ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

vendor/bacon/bacon-qr-code/README.md

@@ -1,57 +0,0 @@
-# QR Code generator
-
-[![PHP CI](https://github.com/Bacon/BaconQrCode/actions/workflows/ci.yml/badge.svg)](https://github.com/Bacon/BaconQrCode/actions/workflows/ci.yml)
-[![codecov](https://codecov.io/gh/Bacon/BaconQrCode/branch/master/graph/badge.svg?token=rD0HcAiEEx)](https://codecov.io/gh/Bacon/BaconQrCode)
-[![Latest Stable Version](https://poser.pugx.org/bacon/bacon-qr-code/v/stable)](https://packagist.org/packages/bacon/bacon-qr-code)
-[![Total Downloads](https://poser.pugx.org/bacon/bacon-qr-code/downloads)](https://packagist.org/packages/bacon/bacon-qr-code)
-[![License](https://poser.pugx.org/bacon/bacon-qr-code/license)](https://packagist.org/packages/bacon/bacon-qr-code)
-
-
-## Introduction
-BaconQrCode is a port of QR code portion of the ZXing library. It currently
-only features the encoder part, but could later receive the decoder part as
-well.
-
-As the Reed Solomon codec implementation of the ZXing library performs quite
-slow in PHP, it was exchanged with the implementation by Phil Karn.
-
-
-## Example usage
-```php
-use BaconQrCode\Renderer\ImageRenderer;
-use BaconQrCode\Renderer\Image\ImagickImageBackEnd;
-use BaconQrCode\Renderer\RendererStyle\RendererStyle;
-use BaconQrCode\Writer;
-
-$renderer = new ImageRenderer(
-    new RendererStyle(400),
-    new ImagickImageBackEnd()
-);
-$writer = new Writer($renderer);
-$writer->writeFile('Hello World!', 'qrcode.png');
-```
-
-## Available image renderer back ends
-BaconQrCode comes with multiple back ends for rendering images. Currently included are the following:
-
-- `ImagickImageBackEnd`: renders raster images using the Imagick library
-- `SvgImageBackEnd`: renders SVG files using XMLWriter
-- `EpsImageBackEnd`: renders EPS files
-
-### GDLib Renderer
-GD library has so many limitations, that GD support is not added as backend, but as separated renderer.
-Use `GDLibRenderer` instead of `ImageRenderer`. These are the limitations:
-
-- Does not support gradient.
-- Does not support any curves, so you QR code is always squared.
-
-Example usage:
-
-```php
-use BaconQrCode\Renderer\GDLibRenderer;
-use BaconQrCode\Writer;
-
-$renderer = new GDLibRenderer(400);
-$writer = new Writer($renderer);
-$writer->writeFile('Hello World!', 'qrcode.png');
-```

vendor/bacon/bacon-qr-code/composer.json

@@ -1,50 +0,0 @@
-{
-    "name": "bacon/bacon-qr-code",
-    "description": "BaconQrCode is a QR code generator for PHP.",
-    "license": "BSD-2-Clause",
-    "homepage": "https://github.com/Bacon/BaconQrCode",
-    "require": {
-        "php": "^8.1",
-        "ext-iconv": "*",
-        "dasprid/enum": "^1.0.3"
-    },
-    "suggest": {
-        "ext-imagick": "to generate QR code images"
-    },
-    "authors": [
-        {
-            "name": "Ben Scholzen 'DASPRiD'",
-            "email": "mail@dasprids.de",
-            "homepage": "https://dasprids.de/",
-            "role": "Developer"
-        }
-    ],
-    "autoload": {
-        "psr-4": {
-            "BaconQrCode\\": "src/"
-        }
-    },
-    "autoload-dev": {
-        "psr-4": {
-            "BaconQrCodeTest\\": "test/"
-        }
-    },
-    "require-dev": {
-        "phpunit/phpunit": "^10.5.11 || 11.0.4",
-        "spatie/phpunit-snapshot-assertions": "^5.1.5",
-        "squizlabs/php_codesniffer": "^3.9",
-        "phly/keep-a-changelog": "^2.12"
-    },
-    "config": {
-        "allow-plugins": {
-            "ocramius/package-versions": true,
-            "php-http/discovery": true
-        }
-    },
-    "archive": {
-        "exclude": [
-            "/test",
-            "/phpunit.xml.dist"
-        ]
-    }
-}

vendor/bacon/bacon-qr-code/src/Common/BitArray.php

@@ -1,364 +0,0 @@
-<?php
-declare(strict_types = 1);
-
-namespace BaconQrCode\Common;
-
-use BaconQrCode\Exception\InvalidArgumentException;
-use SplFixedArray;
-
-/**
- * A simple, fast array of bits.
- */
-final class BitArray
-{
-    /**
-     * Bits represented as an array of integers.
-     *
-     * @var SplFixedArray<int>
-     */
-    private SplFixedArray $bits;
-
-    /**
-     * Creates a new bit array with a given size.
-     */
-    public function __construct(private int $size = 0)
-    {
-        $this->bits = SplFixedArray::fromArray(array_fill(0, ($this->size + 31) >> 3, 0));
-    }
-
-    /**
-     * Gets the size in bits.
-     */
-    public function getSize() : int
-    {
-        return $this->size;
-    }
-
-    /**
-     * Gets the size in bytes.
-     */
-    public function getSizeInBytes() : int
-    {
-        return ($this->size + 7) >> 3;
-    }
-
-    /**
-     * Ensures that the array has a minimum capacity.
-     */
-    public function ensureCapacity(int $size) : void
-    {
-        if ($size > count($this->bits) << 5) {
-            $this->bits->setSize(($size + 31) >> 5);
-        }
-    }
-
-    /**
-     * Gets a specific bit.
-     */
-    public function get(int $i) : bool
-    {
-        return 0 !== ($this->bits[$i >> 5] & (1 << ($i & 0x1f)));
-    }
-
-    /**
-     * Sets a specific bit.
-     */
-    public function set(int $i) : void
-    {
-        $this->bits[$i >> 5] = $this->bits[$i >> 5] | 1 << ($i & 0x1f);
-    }
-
-    /**
-     * Flips a specific bit.
-     */
-    public function flip(int $i) : void
-    {
-        $this->bits[$i >> 5] ^= 1 << ($i & 0x1f);
-    }
-
-    /**
-     * Gets the next set bit position from a given position.
-     */
-    public function getNextSet(int $from) : int
-    {
-        if ($from >= $this->size) {
-            return $this->size;
-        }
-
-        $bitsOffset = $from >> 5;
-        $currentBits = $this->bits[$bitsOffset];
-        $bitsLength = count($this->bits);
-        $currentBits &= ~((1 << ($from & 0x1f)) - 1);
-
-        while (0 === $currentBits) {
-            if (++$bitsOffset === $bitsLength) {
-                return $this->size;
-            }
-
-            $currentBits = $this->bits[$bitsOffset];
-        }
-
-        $result = ($bitsOffset << 5) + BitUtils::numberOfTrailingZeros($currentBits);
-        return min($result, $this->size);
-    }
-
-    /**
-     * Gets the next unset bit position from a given position.
-     */
-    public function getNextUnset(int $from) : int
-    {
-        if ($from >= $this->size) {
-            return $this->size;
-        }
-
-        $bitsOffset = $from >> 5;
-        $currentBits = ~$this->bits[$bitsOffset];
-        $bitsLength = count($this->bits);
-        $currentBits &= ~((1 << ($from & 0x1f)) - 1);
-
-        while (0 === $currentBits) {
-            if (++$bitsOffset === $bitsLength) {
-                return $this->size;
-            }
-
-            $currentBits = ~$this->bits[$bitsOffset];
-        }
-
-        $result = ($bitsOffset << 5) + BitUtils::numberOfTrailingZeros($currentBits);
-        return min($result, $this->size);
-    }
-
-    /**
-     * Sets a bulk of bits.
-     */
-    public function setBulk(int $i, int $newBits) : void
-    {
-        $this->bits[$i >> 5] = $newBits;
-    }
-
-    /**
-     * Sets a range of bits.
-     *
-     * @throws InvalidArgumentException if end is smaller than start
-     */
-    public function setRange(int $start, int $end) : void
-    {
-        if ($end < $start) {
-            throw new InvalidArgumentException('End must be greater or equal to start');
-        }
-
-        if ($end === $start) {
-            return;
-        }
-
-        --$end;
-
-        $firstInt = $start >> 5;
-        $lastInt = $end >> 5;
-
-        for ($i = $firstInt; $i <= $lastInt; ++$i) {
-            $firstBit = $i > $firstInt ? 0 : $start & 0x1f;
-            $lastBit = $i < $lastInt ? 31 : $end & 0x1f;
-
-            if (0 === $firstBit && 31 === $lastBit) {
-                $mask = 0x7fffffff;
-            } else {
-                $mask = 0;
-
-                for ($j = $firstBit; $j < $lastBit; ++$j) {
-                    $mask |= 1 << $j;
-                }
-            }
-
-            $this->bits[$i] = $this->bits[$i] | $mask;
-        }
-    }
-
-    /**
-     * Clears the bit array, unsetting every bit.
-     */
-    public function clear() : void
-    {
-        $bitsLength = count($this->bits);
-
-        for ($i = 0; $i < $bitsLength; ++$i) {
-            $this->bits[$i] = 0;
-        }
-    }
-
-    /**
-     * Checks if a range of bits is set or not set.
-
-     * @throws InvalidArgumentException if end is smaller than start
-     */
-    public function isRange(int $start, int $end, bool $value) : bool
-    {
-        if ($end < $start) {
-            throw new InvalidArgumentException('End must be greater or equal to start');
-        }
-
-        if ($end === $start) {
-            return true;
-        }
-
-        --$end;
-
-        $firstInt = $start >> 5;
-        $lastInt = $end >> 5;
-
-        for ($i = $firstInt; $i <= $lastInt; ++$i) {
-            $firstBit = $i > $firstInt ? 0 : $start & 0x1f;
-            $lastBit = $i < $lastInt ? 31 : $end & 0x1f;
-
-            if (0 === $firstBit && 31 === $lastBit) {
-                $mask = 0x7fffffff;
-            } else {
-                $mask = 0;
-
-                for ($j = $firstBit; $j <= $lastBit; ++$j) {
-                    $mask |= 1 << $j;
-                }
-            }
-
-            if (($this->bits[$i] & $mask) !== ($value ? $mask : 0)) {
-                return false;
-            }
-        }
-
-        return true;
-    }
-
-    /**
-     * Appends a bit to the array.
-     */
-    public function appendBit(bool $bit) : void
-    {
-        $this->ensureCapacity($this->size + 1);
-
-        if ($bit) {
-            $this->bits[$this->size >> 5] = $this->bits[$this->size >> 5] | (1 << ($this->size & 0x1f));
-        }
-
-        ++$this->size;
-    }
-
-    /**
-     * Appends a number of bits (up to 32) to the array.
-
-     * @throws InvalidArgumentException if num bits is not between 0 and 32
-     */
-    public function appendBits(int $value, int $numBits) : void
-    {
-        if ($numBits < 0 || $numBits > 32) {
-            throw new InvalidArgumentException('Num bits must be between 0 and 32');
-        }
-
-        $this->ensureCapacity($this->size + $numBits);
-
-        for ($numBitsLeft = $numBits; $numBitsLeft > 0; $numBitsLeft--) {
-            $this->appendBit((($value >> ($numBitsLeft - 1)) & 0x01) === 1);
-        }
-    }
-
-    /**
-     * Appends another bit array to this array.
-     */
-    public function appendBitArray(self $other) : void
-    {
-        $otherSize = $other->getSize();
-        $this->ensureCapacity($this->size + $other->getSize());
-
-        for ($i = 0; $i < $otherSize; ++$i) {
-            $this->appendBit($other->get($i));
-        }
-    }
-
-    /**
-     * Makes an exclusive-or comparision on the current bit array.
-     *
-     * @throws InvalidArgumentException if sizes don't match
-     */
-    public function xorBits(self $other) : void
-    {
-        $bitsLength = count($this->bits);
-        $otherBits  = $other->getBitArray();
-
-        if ($bitsLength !== count($otherBits)) {
-            throw new InvalidArgumentException('Sizes don\'t match');
-        }
-
-        for ($i = 0; $i < $bitsLength; ++$i) {
-            $this->bits[$i] = $this->bits[$i] ^ $otherBits[$i];
-        }
-    }
-
-    /**
-     * Converts the bit array to a byte array.
-     *
-     * @return SplFixedArray<int>
-     */
-    public function toBytes(int $bitOffset, int $numBytes) : SplFixedArray
-    {
-        $bytes = new SplFixedArray($numBytes);
-
-        for ($i = 0; $i < $numBytes; ++$i) {
-            $byte = 0;
-
-            for ($j = 0; $j < 8; ++$j) {
-                if ($this->get($bitOffset)) {
-                    $byte |= 1 << (7 - $j);
-                }
-
-                ++$bitOffset;
-            }
-
-            $bytes[$i] = $byte;
-        }
-
-        return $bytes;
-    }
-
-    /**
-     * Gets the internal bit array.
-     *
-     * @return SplFixedArray<int>
-     */
-    public function getBitArray() : SplFixedArray
-    {
-        return $this->bits;
-    }
-
-    /**
-     * Reverses the array.
-     */
-    public function reverse() : void
-    {
-        $newBits = new SplFixedArray(count($this->bits));
-
-        for ($i = 0; $i < $this->size; ++$i) {
-            if ($this->get($this->size - $i - 1)) {
-                $newBits[$i >> 5] = $newBits[$i >> 5] | (1 << ($i & 0x1f));
-            }
-        }
-
-        $this->bits = $newBits;
-    }
-
-    /**
-     * Returns a string representation of the bit array.
-     */
-    public function __toString() : string
-    {
-        $result = '';
-
-        for ($i = 0; $i < $this->size; ++$i) {
-            if (0 === ($i & 0x07)) {
-                $result .= ' ';
-            }
-
-            $result .= $this->get($i) ? 'X' : '.';
-        }
-
-        return $result;
-    }
-}

vendor/bacon/bacon-qr-code/src/Common/BitMatrix.php

@@ -1,307 +0,0 @@
-<?php
-declare(strict_types = 1);
-
-namespace BaconQrCode\Common;
-
-use BaconQrCode\Exception\InvalidArgumentException;
-use SplFixedArray;
-
-/**
- * Bit matrix.
- *
- * Represents a 2D matrix of bits. In function arguments below, and throughout
- * the common module, x is the column position, and y is the row position. The
- * ordering is always x, y. The origin is at the top-left.
- */
-class BitMatrix
-{
-    /**
-     * Width of the bit matrix.
-     */
-    private int $width;
-
-    /**
-     * Height of the bit matrix.
-     */
-    private ?int $height;
-
-    /**
-     * Size in bits of each individual row.
-     */
-    private int $rowSize;
-
-    /**
-     * Bits representation.
-     *
-     * @var SplFixedArray<int>
-     */
-    private SplFixedArray $bits;
-
-    /**
-     * @throws InvalidArgumentException if a dimension is smaller than zero
-     */
-    public function __construct(int $width, ?int $height = null)
-    {
-        if (null === $height) {
-            $height = $width;
-        }
-
-        if ($width < 1 || $height < 1) {
-            throw new InvalidArgumentException('Both dimensions must be greater than zero');
-        }
-
-        $this->width = $width;
-        $this->height = $height;
-        $this->rowSize = ($width + 31) >> 5;
-        $this->bits = SplFixedArray::fromArray(array_fill(0, $this->rowSize * $height, 0));
-    }
-
-    /**
-     * Gets the requested bit, where true means black.
-     */
-    public function get(int $x, int $y) : bool
-    {
-        $offset = $y * $this->rowSize + ($x >> 5);
-        return 0 !== (BitUtils::unsignedRightShift($this->bits[$offset], ($x & 0x1f)) & 1);
-    }
-
-    /**
-     * Sets the given bit to true.
-     */
-    public function set(int $x, int $y) : void
-    {
-        $offset = $y * $this->rowSize + ($x >> 5);
-        $this->bits[$offset] = $this->bits[$offset] | (1 << ($x & 0x1f));
-    }
-
-    /**
-     * Flips the given bit.
-     */
-    public function flip(int $x, int $y) : void
-    {
-        $offset = $y * $this->rowSize + ($x >> 5);
-        $this->bits[$offset] = $this->bits[$offset] ^ (1 << ($x & 0x1f));
-    }
-
-    /**
-     * Clears all bits (set to false).
-     */
-    public function clear() : void
-    {
-        $max = count($this->bits);
-
-        for ($i = 0; $i < $max; ++$i) {
-            $this->bits[$i] = 0;
-        }
-    }
-
-    /**
-     * Sets a square region of the bit matrix to true.
-     *
-     * @throws InvalidArgumentException if left or top are negative
-     * @throws InvalidArgumentException if width or height are smaller than 1
-     * @throws InvalidArgumentException if region does not fit into the matix
-     */
-    public function setRegion(int $left, int $top, int $width, int $height) : void
-    {
-        if ($top < 0 || $left < 0) {
-            throw new InvalidArgumentException('Left and top must be non-negative');
-        }
-
-        if ($height < 1 || $width < 1) {
-            throw new InvalidArgumentException('Width and height must be at least 1');
-        }
-
-        $right = $left + $width;
-        $bottom = $top + $height;
-
-        if ($bottom > $this->height || $right > $this->width) {
-            throw new InvalidArgumentException('The region must fit inside the matrix');
-        }
-
-        for ($y = $top; $y < $bottom; ++$y) {
-            $offset = $y * $this->rowSize;
-
-            for ($x = $left; $x < $right; ++$x) {
-                $index = $offset + ($x >> 5);
-                $this->bits[$index] = $this->bits[$index] | (1 << ($x & 0x1f));
-            }
-        }
-    }
-
-    /**
-     * A fast method to retrieve one row of data from the matrix as a BitArray.
-     */
-    public function getRow(int $y, ?BitArray $row = null) : BitArray
-    {
-        if (null === $row || $row->getSize() < $this->width) {
-            $row = new BitArray($this->width);
-        }
-
-        $offset = $y * $this->rowSize;
-
-        for ($x = 0; $x < $this->rowSize; ++$x) {
-            $row->setBulk($x << 5, $this->bits[$offset + $x]);
-        }
-
-        return $row;
-    }
-
-    /**
-     * Sets a row of data from a BitArray.
-     */
-    public function setRow(int $y, BitArray $row) : void
-    {
-        $bits = $row->getBitArray();
-
-        for ($i = 0; $i < $this->rowSize; ++$i) {
-            $this->bits[$y * $this->rowSize + $i] = $bits[$i];
-        }
-    }
-
-    /**
-     * This is useful in detecting the enclosing rectangle of a 'pure' barcode.
-     *
-     * @return int[]|null
-     */
-    public function getEnclosingRectangle() : ?array
-    {
-        $left = $this->width;
-        $top = $this->height;
-        $right = -1;
-        $bottom = -1;
-
-        for ($y = 0; $y < $this->height; ++$y) {
-            for ($x32 = 0; $x32 < $this->rowSize; ++$x32) {
-                $bits = $this->bits[$y * $this->rowSize + $x32];
-
-                if (0 !== $bits) {
-                    if ($y < $top) {
-                        $top = $y;
-                    }
-
-                    if ($y > $bottom) {
-                        $bottom = $y;
-                    }
-
-                    if ($x32 * 32 < $left) {
-                        $bit = 0;
-
-                        while (($bits << (31 - $bit)) === 0) {
-                            $bit++;
-                        }
-
-                        if (($x32 * 32 + $bit) < $left) {
-                            $left = $x32 * 32 + $bit;
-                        }
-                    }
-                }
-
-                if ($x32 * 32 + 31 > $right) {
-                    $bit = 31;
-
-                    while (0 === BitUtils::unsignedRightShift($bits, $bit)) {
-                        --$bit;
-                    }
-
-                    if (($x32 * 32 + $bit) > $right) {
-                        $right = $x32 * 32 + $bit;
-                    }
-                }
-            }
-        }
-
-        $width = $right - $left;
-        $height = $bottom - $top;
-
-        if ($width < 0 || $height < 0) {
-            return null;
-        }
-
-        return [$left, $top, $width, $height];
-    }
-
-    /**
-     * Gets the most top left set bit.
-     *
-     * This is useful in detecting a corner of a 'pure' barcode.
-     *
-     * @return int[]|null
-     */
-    public function getTopLeftOnBit() : ?array
-    {
-        $bitsOffset = 0;
-
-        while ($bitsOffset < count($this->bits) && 0 === $this->bits[$bitsOffset]) {
-            ++$bitsOffset;
-        }
-
-        if (count($this->bits) === $bitsOffset) {
-            return null;
-        }
-
-        $x = intdiv($bitsOffset, $this->rowSize);
-        $y = ($bitsOffset % $this->rowSize) << 5;
-
-        $bits = $this->bits[$bitsOffset];
-        $bit = 0;
-
-        while (0 === ($bits << (31 - $bit))) {
-            ++$bit;
-        }
-
-        $x += $bit;
-
-        return [$x, $y];
-    }
-
-    /**
-     * Gets the most bottom right set bit.
-     *
-     * This is useful in detecting a corner of a 'pure' barcode.
-     *
-     * @return int[]|null
-     */
-    public function getBottomRightOnBit() : ?array
-    {
-        $bitsOffset = count($this->bits) - 1;
-
-        while ($bitsOffset >= 0 && 0 === $this->bits[$bitsOffset]) {
-            --$bitsOffset;
-        }
-
-        if ($bitsOffset < 0) {
-            return null;
-        }
-
-        $x = intdiv($bitsOffset, $this->rowSize);
-        $y = ($bitsOffset % $this->rowSize) << 5;
-
-        $bits = $this->bits[$bitsOffset];
-        $bit  = 0;
-
-        while (0 === BitUtils::unsignedRightShift($bits, $bit)) {
-            --$bit;
-        }
-
-        $x += $bit;
-
-        return [$x, $y];
-    }
-
-    /**
-     * Gets the width of the matrix,
-     */
-    public function getWidth() : int
-    {
-        return $this->width;
-    }
-
-    /**
-     * Gets the height of the matrix.
-     */
-    public function getHeight() : int
-    {
-        return $this->height;
-    }
-}

vendor/bacon/bacon-qr-code/src/Common/BitUtils.php

@@ -1,41 +0,0 @@
-<?php
-declare(strict_types = 1);
-
-namespace BaconQrCode\Common;
-
-/**
- * General bit utilities.
- *
- * All utility methods are based on 32-bit integers and also work on 64-bit
- * systems.
- */
-final class BitUtils
-{
-    private function __construct()
-    {
-    }
-
-    /**
-     * Performs an unsigned right shift.
-     *
-     * This is the same as the unsigned right shift operator ">>>" in other
-     * languages.
-     */
-    public static function unsignedRightShift(int $a, int $b) : int
-    {
-        return (
-            $a >= 0
-            ? $a >> $b
-            : (($a & 0x7fffffff) >> $b) | (0x40000000 >> ($b - 1))
-        );
-    }
-
-    /**
-     * Gets the number of trailing zeros.
-     */
-    public static function numberOfTrailingZeros(int $i) : int
-    {
-        $lastPos = strrpos(str_pad(decbin($i), 32, '0', STR_PAD_LEFT), '1');
-        return $lastPos === false ? 32 : 31 - $lastPos;
-    }
-}

vendor/bacon/bacon-qr-code/src/Common/CharacterSetEci.php

@@ -1,177 +0,0 @@
-<?php
-declare(strict_types = 1);
-
-namespace BaconQrCode\Common;
-
-use BaconQrCode\Exception\InvalidArgumentException;
-use DASPRiD\Enum\AbstractEnum;
-
-/**
- * Encapsulates a Character Set ECI, according to "Extended Channel Interpretations" 5.3.1.1 of ISO 18004.
- *
- * @method static self CP437()
- * @method static self ISO8859_1()
- * @method static self ISO8859_2()
- * @method static self ISO8859_3()
- * @method static self ISO8859_4()
- * @method static self ISO8859_5()
- * @method static self ISO8859_6()
- * @method static self ISO8859_7()
- * @method static self ISO8859_8()
- * @method static self ISO8859_9()
- * @method static self ISO8859_10()
- * @method static self ISO8859_11()
- * @method static self ISO8859_12()
- * @method static self ISO8859_13()
- * @method static self ISO8859_14()
- * @method static self ISO8859_15()
- * @method static self ISO8859_16()
- * @method static self SJIS()
- * @method static self CP1250()
- * @method static self CP1251()
- * @method static self CP1252()
- * @method static self CP1256()
- * @method static self UNICODE_BIG_UNMARKED()
- * @method static self UTF8()
- * @method static self ASCII()
- * @method static self BIG5()
- * @method static self GB18030()
- * @method static self EUC_KR()
- */
-final class CharacterSetEci extends AbstractEnum
-{
-    protected const CP437 = [[0, 2]];
-    protected const ISO8859_1 = [[1, 3], 'ISO-8859-1'];
-    protected const ISO8859_2 = [[4], 'ISO-8859-2'];
-    protected const ISO8859_3 = [[5], 'ISO-8859-3'];
-    protected const ISO8859_4 = [[6], 'ISO-8859-4'];
-    protected const ISO8859_5 = [[7], 'ISO-8859-5'];
-    protected const ISO8859_6 = [[8], 'ISO-8859-6'];
-    protected const ISO8859_7 = [[9], 'ISO-8859-7'];
-    protected const ISO8859_8 = [[10], 'ISO-8859-8'];
-    protected const ISO8859_9 = [[11], 'ISO-8859-9'];
-    protected const ISO8859_10 = [[12], 'ISO-8859-10'];
-    protected const ISO8859_11 = [[13], 'ISO-8859-11'];
-    protected const ISO8859_12 = [[14], 'ISO-8859-12'];
-    protected const ISO8859_13 = [[15], 'ISO-8859-13'];
-    protected const ISO8859_14 = [[16], 'ISO-8859-14'];
-    protected const ISO8859_15 = [[17], 'ISO-8859-15'];
-    protected const ISO8859_16 = [[18], 'ISO-8859-16'];
-    protected const SJIS = [[20], 'Shift_JIS'];
-    protected const CP1250 = [[21], 'windows-1250'];
-    protected const CP1251 = [[22], 'windows-1251'];
-    protected const CP1252 = [[23], 'windows-1252'];
-    protected const CP1256 = [[24], 'windows-1256'];
-    protected const UNICODE_BIG_UNMARKED = [[25], 'UTF-16BE', 'UnicodeBig'];
-    protected const UTF8 = [[26], 'UTF-8'];
-    protected const ASCII = [[27, 170], 'US-ASCII'];
-    protected const BIG5 = [[28]];
-    protected const GB18030 = [[29], 'GB2312', 'EUC_CN', 'GBK'];
-    protected const EUC_KR = [[30], 'EUC-KR'];
-
-    /**
-     * @var string[]
-     */
-    private array $otherEncodingNames;
-
-    /**
-     * @var array<int, self>|null
-     */
-    private static ?array $valueToEci;
-
-    /**
-     * @var array<string, self>|null
-     */
-    private static ?array $nameToEci = null;
-
-    /**
-     * @param int[] $values
-     */
-    public function __construct(private readonly array $values, string ...$otherEncodingNames)
-    {
-        $this->otherEncodingNames = $otherEncodingNames;
-    }
-
-    /**
-     * Returns the primary value.
-     */
-    public function getValue() : int
-    {
-        return $this->values[0];
-    }
-
-    /**
-     * Gets character set ECI by value.
-     *
-     * Returns the representing ECI of a given value, or null if it is legal but unsupported.
-     *
-     * @throws InvalidArgumentException if value is not between 0 and 900
-     */
-    public static function getCharacterSetEciByValue(int $value) : ?self
-    {
-        if ($value < 0 || $value >= 900) {
-            throw new InvalidArgumentException('Value must be between 0 and 900');
-        }
-
-        $valueToEci = self::valueToEci();
-
-        if (! array_key_exists($value, $valueToEci)) {
-            return null;
-        }
-
-        return $valueToEci[$value];
-    }
-
-    /**
-     * Returns character set ECI by name.
-     *
-     * Returns the representing ECI of a given name, or null if it is legal but unsupported
-     */
-    public static function getCharacterSetEciByName(string $name) : ?self
-    {
-        $nameToEci = self::nameToEci();
-        $name = strtolower($name);
-
-        if (! array_key_exists($name, $nameToEci)) {
-            return null;
-        }
-
-        return $nameToEci[$name];
-    }
-
-    private static function valueToEci() : array
-    {
-        if (null !== self::$valueToEci) {
-            return self::$valueToEci;
-        }
-
-        self::$valueToEci = [];
-
-        foreach (self::values() as $eci) {
-            foreach ($eci->values as $value) {
-                self::$valueToEci[$value] = $eci;
-            }
-        }
-
-        return self::$valueToEci;
-    }
-
-    private static function nameToEci() : array
-    {
-        if (null !== self::$nameToEci) {
-            return self::$nameToEci;
-        }
-
-        self::$nameToEci = [];
-
-        foreach (self::values() as $eci) {
-            self::$nameToEci[strtolower($eci->name())] = $eci;
-
-            foreach ($eci->otherEncodingNames as $name) {
-                self::$nameToEci[strtolower($name)] = $eci;
-            }
-        }
-
-        return self::$nameToEci;
-    }
-}

vendor/bacon/bacon-qr-code/src/Common/EcBlock.php

@@ -1,33 +0,0 @@
-<?php
-declare(strict_types = 1);
-
-namespace BaconQrCode\Common;
-
-/**
- * Encapsulates the parameters for one error-correction block in one symbol version.
- *
- * This includes the number of data codewords, and the number of times a block with these parameters is used
- * consecutively in the QR code version's format.
- */
-final class EcBlock
-{
-    public function __construct(private readonly int $count, private readonly int $dataCodewords)
-    {
-    }
-
-    /**
-     * Returns how many times the block is used.
-     */
-    public function getCount() : int
-    {
-        return $this->count;
-    }
-
-    /**
-     * Returns the number of data codewords.
-     */
-    public function getDataCodewords() : int
-    {
-        return $this->dataCodewords;
-    }
-}

vendor/bacon/bacon-qr-code/src/Common/EcBlocks.php

@@ -1,66 +0,0 @@
-<?php
-declare(strict_types = 1);
-
-namespace BaconQrCode\Common;
-
-/**
- * Encapsulates a set of error-correction blocks in one symbol version.
- *
- * Most versions will use blocks of differing sizes within one version, so, this encapsulates the parameters for each
- * set of blocks. It also holds the number of error-correction codewords per block since it will be the same across all
- * blocks within one version.
- */
-final class EcBlocks
-{
-    /**
-     * List of EC blocks.
-     *
-     * @var EcBlock[]
-     */
-    private array $ecBlocks;
-
-    public function __construct(private readonly int $ecCodewordsPerBlock, EcBlock ...$ecBlocks)
-    {
-        $this->ecBlocks = $ecBlocks;
-    }
-
-    /**
-     * Returns the number of EC codewords per block.
-     */
-    public function getEcCodewordsPerBlock() : int
-    {
-        return $this->ecCodewordsPerBlock;
-    }
-
-    /**
-     * Returns the total number of EC block appearances.
-     */
-    public function getNumBlocks() : int
-    {
-        $total = 0;
-
-        foreach ($this->ecBlocks as $ecBlock) {
-            $total += $ecBlock->getCount();
-        }
-
-        return $total;
-    }
-
-    /**
-     * Returns the total count of EC codewords.
-     */
-    public function getTotalEcCodewords() : int
-    {
-        return $this->ecCodewordsPerBlock * $this->getNumBlocks();
-    }
-
-    /**
-     * Returns the EC blocks included in this collection.
-     *
-     * @return EcBlock[]
-     */
-    public function getEcBlocks() : array
-    {
-        return $this->ecBlocks;
-    }
-}

vendor/bacon/bacon-qr-code/src/Common/ErrorCorrectionLevel.php

@@ -1,57 +0,0 @@
-<?php
-declare(strict_types = 1);
-
-namespace BaconQrCode\Common;
-
-use BaconQrCode\Exception\OutOfBoundsException;
-use DASPRiD\Enum\AbstractEnum;
-
-/**
- * Enum representing the four error correction levels.
- *
- * @method static self L() ~7% correction
- * @method static self M() ~15% correction
- * @method static self Q() ~25% correction
- * @method static self H() ~30% correction
- */
-final class ErrorCorrectionLevel extends AbstractEnum
-{
-    protected const L = [0x01];
-    protected const M = [0x00];
-    protected const Q = [0x03];
-    protected const H = [0x02];
-
-    protected function __construct(private readonly int $bits)
-    {
-    }
-
-    /**
-     * @throws OutOfBoundsException if number of bits is invalid
-     */
-    public static function forBits(int $bits) : self
-    {
-        switch ($bits) {
-            case 0:
-                return self::M();
-
-            case 1:
-                return self::L();
-
-            case 2:
-                return self::H();
-
-            case 3:
-                return self::Q();
-        }
-
-        throw new OutOfBoundsException('Invalid number of bits');
-    }
-
-    /**
-     * Returns the two bits used to encode this error correction level.
-     */
-    public function getBits() : int
-    {
-        return $this->bits;
-    }
-}

vendor/bacon/bacon-qr-code/src/Common/FormatInformation.php

@@ -1,196 +0,0 @@
-<?php
-/**
- * BaconQrCode
- *
- * @link      http://github.com/Bacon/BaconQrCode For the canonical source repository
- * @copyright 2013 Ben 'DASPRiD' Scholzen
- * @license   http://opensource.org/licenses/BSD-2-Clause Simplified BSD License
- */
-
-namespace BaconQrCode\Common;
-
-/**
- * Encapsulates a QR Code's format information, including the data mask used and error correction level.
- */
-class FormatInformation
-{
-    /**
-     * Mask for format information.
-     */
-    private const FORMAT_INFO_MASK_QR = 0x5412;
-
-    /**
-     * Lookup table for decoding format information.
-     *
-     * See ISO 18004:2006, Annex C, Table C.1
-     */
-    private const FORMAT_INFO_DECODE_LOOKUP = [
-        [0x5412, 0x00],
-        [0x5125, 0x01],
-        [0x5e7c, 0x02],
-        [0x5b4b, 0x03],
-        [0x45f9, 0x04],
-        [0x40ce, 0x05],
-        [0x4f97, 0x06],
-        [0x4aa0, 0x07],
-        [0x77c4, 0x08],
-        [0x72f3, 0x09],
-        [0x7daa, 0x0a],
-        [0x789d, 0x0b],
-        [0x662f, 0x0c],
-        [0x6318, 0x0d],
-        [0x6c41, 0x0e],
-        [0x6976, 0x0f],
-        [0x1689, 0x10],
-        [0x13be, 0x11],
-        [0x1ce7, 0x12],
-        [0x19d0, 0x13],
-        [0x0762, 0x14],
-        [0x0255, 0x15],
-        [0x0d0c, 0x16],
-        [0x083b, 0x17],
-        [0x355f, 0x18],
-        [0x3068, 0x19],
-        [0x3f31, 0x1a],
-        [0x3a06, 0x1b],
-        [0x24b4, 0x1c],
-        [0x2183, 0x1d],
-        [0x2eda, 0x1e],
-        [0x2bed, 0x1f],
-    ];
-
-    /**
-     * Offset i holds the number of 1 bits in the binary representation of i.
-     *
-     * @var int[]
-     */
-    private const BITS_SET_IN_HALF_BYTE = [0, 1, 1, 2, 1, 2, 2, 3, 1, 2, 2, 3, 2, 3, 3, 4];
-
-    /**
-     * Error correction level.
-     */
-    private ErrorCorrectionLevel $ecLevel;
-
-    private int $dataMask;
-
-    protected function __construct(int $formatInfo)
-    {
-        $this->ecLevel = ErrorCorrectionLevel::forBits(($formatInfo >> 3) & 0x3);
-        $this->dataMask = $formatInfo & 0x7;
-    }
-
-    /**
-     * Checks how many bits are different between two integers.
-     */
-    public static function numBitsDiffering(int $a, int $b) : int
-    {
-        $a ^= $b;
-
-        return (
-            self::BITS_SET_IN_HALF_BYTE[$a & 0xf]
-            + self::BITS_SET_IN_HALF_BYTE[(BitUtils::unsignedRightShift($a, 4) & 0xf)]
-            + self::BITS_SET_IN_HALF_BYTE[(BitUtils::unsignedRightShift($a, 8) & 0xf)]
-            + self::BITS_SET_IN_HALF_BYTE[(BitUtils::unsignedRightShift($a, 12) & 0xf)]
-            + self::BITS_SET_IN_HALF_BYTE[(BitUtils::unsignedRightShift($a, 16) & 0xf)]
-            + self::BITS_SET_IN_HALF_BYTE[(BitUtils::unsignedRightShift($a, 20) & 0xf)]
-            + self::BITS_SET_IN_HALF_BYTE[(BitUtils::unsignedRightShift($a, 24) & 0xf)]
-            + self::BITS_SET_IN_HALF_BYTE[(BitUtils::unsignedRightShift($a, 28) & 0xf)]
-        );
-    }
-
-    /**
-     * Decodes format information.
-     */
-    public static function decodeFormatInformation(int $maskedFormatInfo1, int $maskedFormatInfo2) : ?self
-    {
-        $formatInfo = self::doDecodeFormatInformation($maskedFormatInfo1, $maskedFormatInfo2);
-
-        if (null !== $formatInfo) {
-            return $formatInfo;
-        }
-
-        // Should return null, but, some QR codes apparently do not mask this info. Try again by actually masking the
-        // pattern first.
-        return self::doDecodeFormatInformation(
-            $maskedFormatInfo1 ^ self::FORMAT_INFO_MASK_QR,
-            $maskedFormatInfo2 ^ self::FORMAT_INFO_MASK_QR
-        );
-    }
-
-    /**
-     * Internal method for decoding format information.
-     */
-    private static function doDecodeFormatInformation(int $maskedFormatInfo1, int $maskedFormatInfo2) : ?self
-    {
-        $bestDifference = PHP_INT_MAX;
-        $bestFormatInfo = 0;
-
-        foreach (self::FORMAT_INFO_DECODE_LOOKUP as $decodeInfo) {
-            $targetInfo = $decodeInfo[0];
-
-            if ($targetInfo === $maskedFormatInfo1 || $targetInfo === $maskedFormatInfo2) {
-                // Found an exact match
-                return new self($decodeInfo[1]);
-            }
-
-            $bitsDifference = self::numBitsDiffering($maskedFormatInfo1, $targetInfo);
-
-            if ($bitsDifference < $bestDifference) {
-                $bestFormatInfo = $decodeInfo[1];
-                $bestDifference = $bitsDifference;
-            }
-
-            if ($maskedFormatInfo1 !== $maskedFormatInfo2) {
-                // Also try the other option
-                $bitsDifference = self::numBitsDiffering($maskedFormatInfo2, $targetInfo);
-
-                if ($bitsDifference < $bestDifference) {
-                    $bestFormatInfo = $decodeInfo[1];
-                    $bestDifference = $bitsDifference;
-                }
-            }
-        }
-
-        // Hamming distance of the 32 masked codes is 7, by construction, so <= 3 bits differing means we found a match.
-        if ($bestDifference <= 3) {
-            return new self($bestFormatInfo);
-        }
-
-        return null;
-    }
-
-    /**
-     * Returns the error correction level.
-     */
-    public function getErrorCorrectionLevel() : ErrorCorrectionLevel
-    {
-        return $this->ecLevel;
-    }
-
-    /**
-     * Returns the data mask.
-     */
-    public function getDataMask() : int
-    {
-        return $this->dataMask;
-    }
-
-    /**
-     * Hashes the code of the EC level.
-     */
-    public function hashCode() : int
-    {
-        return ($this->ecLevel->getBits() << 3) | $this->dataMask;
-    }
-
-    /**
-     * Verifies if this instance equals another one.
-     */
-    public function equals(self $other) : bool
-    {
-        return (
-            $this->ecLevel === $other->ecLevel
-            && $this->dataMask === $other->dataMask
-        );
-    }
-}

vendor/bacon/bacon-qr-code/src/Common/Mode.php

@@ -1,69 +0,0 @@
-<?php
-declare(strict_types = 1);
-
-namespace BaconQrCode\Common;
-
-use DASPRiD\Enum\AbstractEnum;
-
-/**
- * Enum representing various modes in which data can be encoded to bits.
- *
- * @method static self TERMINATOR()
- * @method static self NUMERIC()
- * @method static self ALPHANUMERIC()
- * @method static self STRUCTURED_APPEND()
- * @method static self BYTE()
- * @method static self ECI()
- * @method static self KANJI()
- * @method static self FNC1_FIRST_POSITION()
- * @method static self FNC1_SECOND_POSITION()
- * @method static self HANZI()
- */
-final class Mode extends AbstractEnum
-{
-    protected const TERMINATOR = [[0, 0, 0], 0x00];
-    protected const NUMERIC = [[10, 12, 14], 0x01];
-    protected const ALPHANUMERIC = [[9, 11, 13], 0x02];
-    protected const STRUCTURED_APPEND = [[0, 0, 0], 0x03];
-    protected const BYTE = [[8, 16, 16], 0x04];
-    protected const ECI = [[0, 0, 0], 0x07];
-    protected const KANJI = [[8, 10, 12], 0x08];
-    protected const FNC1_FIRST_POSITION = [[0, 0, 0], 0x05];
-    protected const FNC1_SECOND_POSITION = [[0, 0, 0], 0x09];
-    protected const HANZI = [[8, 10, 12], 0x0d];
-
-    /**
-     * @param int[] $characterCountBitsForVersions
-     */
-    protected function __construct(
-        private readonly array $characterCountBitsForVersions,
-        private readonly int   $bits
-    ) {
-    }
-
-    /**
-     * Returns the number of bits used in a specific QR code version.
-     */
-    public function getCharacterCountBits(Version $version) : int
-    {
-        $number = $version->getVersionNumber();
-
-        if ($number <= 9) {
-            $offset = 0;
-        } elseif ($number <= 26) {
-            $offset = 1;
-        } else {
-            $offset = 2;
-        }
-
-        return $this->characterCountBitsForVersions[$offset];
-    }
-
-    /**
-     * Returns the four bits used to encode this mode.
-     */
-    public function getBits() : int
-    {
-        return $this->bits;
-    }
-}

vendor/bacon/bacon-qr-code/src/Common/ReedSolomonCodec.php

@@ -1,454 +0,0 @@
-<?php
-declare(strict_types = 1);
-
-namespace BaconQrCode\Common;
-
-use BaconQrCode\Exception\InvalidArgumentException;
-use BaconQrCode\Exception\RuntimeException;
-use SplFixedArray;
-
-/**
- * Reed-Solomon codec for 8-bit characters.
- *
- * Based on libfec by Phil Karn, KA9Q.
- */
-final class ReedSolomonCodec
-{
-    /**
-     * Symbol size in bits.
-     */
-    private int $symbolSize;
-
-    /**
-     * Block size in symbols.
-     */
-    private int $blockSize;
-
-    /**
-     * First root of RS code generator polynomial, index form.
-     */
-    private int $firstRoot;
-
-    /**
-     * Primitive element to generate polynomial roots, index form.
-     */
-    private int $primitive;
-
-    /**
-     * Prim-th root of 1, index form.
-     */
-    private int $iPrimitive;
-
-    /**
-     * RS code generator polynomial degree (number of roots).
-     */
-    private int $numRoots;
-
-    /**
-     * Padding bytes at front of shortened block.
-     */
-    private int $padding;
-
-    /**
-     * Log lookup table.
-     *
-     * @var SplFixedArray
-     */
-    private SplFixedArray $alphaTo;
-
-    /**
-     * Anti-Log lookup table.
-     *
-     * @var SplFixedArray
-     */
-    private SplFixedArray $indexOf;
-
-    /**
-     * Generator polynomial.
-     *
-     * @var SplFixedArray
-     */
-    private SplFixedArray $generatorPoly;
-
-    /**
-     * @throws InvalidArgumentException if symbol size ist not between 0 and 8
-     * @throws InvalidArgumentException if first root is invalid
-     * @throws InvalidArgumentException if num roots is invalid
-     * @throws InvalidArgumentException if padding is invalid
-     * @throws RuntimeException if field generator polynomial is not primitive
-     */
-    public function __construct(
-        int $symbolSize,
-        int $gfPoly,
-        int $firstRoot,
-        int $primitive,
-        int $numRoots,
-        int $padding
-    ) {
-        if ($symbolSize < 0 || $symbolSize > 8) {
-            throw new InvalidArgumentException('Symbol size must be between 0 and 8');
-        }
-
-        if ($firstRoot < 0 || $firstRoot >= (1 << $symbolSize)) {
-            throw new InvalidArgumentException('First root must be between 0 and ' . (1 << $symbolSize));
-        }
-
-        if ($numRoots < 0 || $numRoots >= (1 << $symbolSize)) {
-            throw new InvalidArgumentException('Num roots must be between 0 and ' . (1 << $symbolSize));
-        }
-
-        if ($padding < 0 || $padding >= ((1 << $symbolSize) - 1 - $numRoots)) {
-            throw new InvalidArgumentException(
-                'Padding must be between 0 and ' . ((1 << $symbolSize) - 1 - $numRoots)
-            );
-        }
-
-        $this->symbolSize = $symbolSize;
-        $this->blockSize = (1 << $symbolSize) - 1;
-        $this->padding = $padding;
-        $this->alphaTo = SplFixedArray::fromArray(array_fill(0, $this->blockSize + 1, 0), false);
-        $this->indexOf = SplFixedArray::fromArray(array_fill(0, $this->blockSize + 1, 0), false);
-
-        // Generate galous field lookup table
-        $this->indexOf[0] = $this->blockSize;
-        $this->alphaTo[$this->blockSize] = 0;
-
-        $sr = 1;
-
-        for ($i = 0; $i < $this->blockSize; ++$i) {
-            $this->indexOf[$sr] = $i;
-            $this->alphaTo[$i]  = $sr;
-
-            $sr <<= 1;
-
-            if ($sr & (1 << $symbolSize)) {
-                $sr ^= $gfPoly;
-            }
-
-            $sr &= $this->blockSize;
-        }
-
-        if (1 !== $sr) {
-            throw new RuntimeException('Field generator polynomial is not primitive');
-        }
-
-        // Form RS code generator polynomial from its roots
-        $this->generatorPoly = SplFixedArray::fromArray(array_fill(0, $numRoots + 1, 0), false);
-        $this->firstRoot = $firstRoot;
-        $this->primitive = $primitive;
-        $this->numRoots = $numRoots;
-
-        // Find prim-th root of 1, used in decoding
-        for ($iPrimitive = 1; ($iPrimitive % $primitive) !== 0; $iPrimitive += $this->blockSize) {
-        }
-
-        $this->iPrimitive = intdiv($iPrimitive, $primitive);
-
-        $this->generatorPoly[0] = 1;
-
-        for ($i = 0, $root = $firstRoot * $primitive; $i < $numRoots; ++$i, $root += $primitive) {
-            $this->generatorPoly[$i + 1] = 1;
-
-            for ($j = $i; $j > 0; $j--) {
-                if ($this->generatorPoly[$j] !== 0) {
-                    $this->generatorPoly[$j] = $this->generatorPoly[$j - 1] ^ $this->alphaTo[
-                        $this->modNn($this->indexOf[$this->generatorPoly[$j]] + $root)
-                    ];
-                } else {
-                    $this->generatorPoly[$j] = $this->generatorPoly[$j - 1];
-                }
-            }
-
-            $this->generatorPoly[$j] = $this->alphaTo[$this->modNn($this->indexOf[$this->generatorPoly[0]] + $root)];
-        }
-
-        // Convert generator poly to index form for quicker encoding
-        for ($i = 0; $i <= $numRoots; ++$i) {
-            $this->generatorPoly[$i] = $this->indexOf[$this->generatorPoly[$i]];
-        }
-    }
-
-    /**
-     * Encodes data and writes result back into parity array.
-     */
-    public function encode(SplFixedArray $data, SplFixedArray $parity) : void
-    {
-        for ($i = 0; $i < $this->numRoots; ++$i) {
-            $parity[$i] = 0;
-        }
-
-        $iterations = $this->blockSize - $this->numRoots - $this->padding;
-
-        for ($i = 0; $i < $iterations; ++$i) {
-            $feedback = $this->indexOf[$data[$i] ^ $parity[0]];
-
-            if ($feedback !== $this->blockSize) {
-                // Feedback term is non-zero
-                $feedback = $this->modNn($this->blockSize - $this->generatorPoly[$this->numRoots] + $feedback);
-
-                for ($j = 1; $j < $this->numRoots; ++$j) {
-                    $parity[$j] = $parity[$j] ^ $this->alphaTo[
-                        $this->modNn($feedback + $this->generatorPoly[$this->numRoots - $j])
-                    ];
-                }
-            }
-
-            for ($j = 0; $j < $this->numRoots - 1; ++$j) {
-                $parity[$j] = $parity[$j + 1];
-            }
-
-            if ($feedback !== $this->blockSize) {
-                $parity[$this->numRoots - 1] = $this->alphaTo[$this->modNn($feedback + $this->generatorPoly[0])];
-            } else {
-                $parity[$this->numRoots - 1] = 0;
-            }
-        }
-    }
-
-    /**
-     * Decodes received data.
-     */
-    public function decode(SplFixedArray $data, ?SplFixedArray $erasures = null) : ?int
-    {
-        // This speeds up the initialization a bit.
-        $numRootsPlusOne = SplFixedArray::fromArray(array_fill(0, $this->numRoots + 1, 0), false);
-        $numRoots = SplFixedArray::fromArray(array_fill(0, $this->numRoots, 0), false);
-
-        $lambda = clone $numRootsPlusOne;
-        $b = clone $numRootsPlusOne;
-        $t = clone $numRootsPlusOne;
-        $omega = clone $numRootsPlusOne;
-        $root = clone $numRoots;
-        $loc = clone $numRoots;
-
-        $numErasures = (null !== $erasures ? count($erasures) : 0);
-
-        // Form the Syndromes; i.e., evaluate data(x) at roots of g(x)
-        $syndromes = SplFixedArray::fromArray(array_fill(0, $this->numRoots, $data[0]), false);
-
-        for ($i = 1; $i < $this->blockSize - $this->padding; ++$i) {
-            for ($j = 0; $j < $this->numRoots; ++$j) {
-                if ($syndromes[$j] === 0) {
-                    $syndromes[$j] = $data[$i];
-                } else {
-                    $syndromes[$j] = $data[$i] ^ $this->alphaTo[
-                        $this->modNn($this->indexOf[$syndromes[$j]] + ($this->firstRoot + $j) * $this->primitive)
-                    ];
-                }
-            }
-        }
-
-        // Convert syndromes to index form, checking for nonzero conditions
-        $syndromeError = 0;
-
-        for ($i = 0; $i < $this->numRoots; ++$i) {
-            $syndromeError |= $syndromes[$i];
-            $syndromes[$i] = $this->indexOf[$syndromes[$i]];
-        }
-
-        if (! $syndromeError) {
-            // If syndrome is zero, data[] is a codeword and there are no errors to correct, so return data[]
-            // unmodified.
-            return 0;
-        }
-
-        $lambda[0] = 1;
-
-        if ($numErasures > 0) {
-            // Init lambda to be the erasure locator polynomial
-            $lambda[1] = $this->alphaTo[$this->modNn($this->primitive * ($this->blockSize - 1 - $erasures[0]))];
-
-            for ($i = 1; $i < $numErasures; ++$i) {
-                $u = $this->modNn($this->primitive * ($this->blockSize - 1 - $erasures[$i]));
-
-                for ($j = $i + 1; $j > 0; --$j) {
-                    $tmp = $this->indexOf[$lambda[$j - 1]];
-
-                    if ($tmp !== $this->blockSize) {
-                        $lambda[$j] = $lambda[$j] ^ $this->alphaTo[$this->modNn($u + $tmp)];
-                    }
-                }
-            }
-        }
-
-        for ($i = 0; $i <= $this->numRoots; ++$i) {
-            $b[$i] = $this->indexOf[$lambda[$i]];
-        }
-
-        // Begin Berlekamp-Massey algorithm to determine error+erasure locator polynomial
-        $r  = $numErasures;
-        $el = $numErasures;
-
-        while (++$r <= $this->numRoots) {
-            // Compute discrepancy at the r-th step in poly form
-            $discrepancyR = 0;
-
-            for ($i = 0; $i < $r; ++$i) {
-                if ($lambda[$i] !== 0 && $syndromes[$r - $i - 1] !== $this->blockSize) {
-                    $discrepancyR ^= $this->alphaTo[
-                        $this->modNn($this->indexOf[$lambda[$i]] + $syndromes[$r - $i - 1])
-                    ];
-                }
-            }
-
-            $discrepancyR = $this->indexOf[$discrepancyR];
-
-            if ($discrepancyR === $this->blockSize) {
-                $tmp = $b->toArray();
-                array_unshift($tmp, $this->blockSize);
-                array_pop($tmp);
-                $b = SplFixedArray::fromArray($tmp, false);
-                continue;
-            }
-
-            $t[0] = $lambda[0];
-
-            for ($i = 0; $i < $this->numRoots; ++$i) {
-                if ($b[$i] !== $this->blockSize) {
-                    $t[$i + 1] = $lambda[$i + 1] ^ $this->alphaTo[$this->modNn($discrepancyR + $b[$i])];
-                } else {
-                    $t[$i + 1] = $lambda[$i + 1];
-                }
-            }
-
-            if (2 * $el <= $r + $numErasures - 1) {
-                $el = $r + $numErasures - $el;
-
-                for ($i = 0; $i <= $this->numRoots; ++$i) {
-                    $b[$i] = (
-                        $lambda[$i] === 0
-                        ? $this->blockSize
-                        : $this->modNn($this->indexOf[$lambda[$i]] - $discrepancyR + $this->blockSize)
-                    );
-                }
-            } else {
-                $tmp = $b->toArray();
-                array_unshift($tmp, $this->blockSize);
-                array_pop($tmp);
-                $b = SplFixedArray::fromArray($tmp, false);
-            }
-
-            $lambda = clone $t;
-        }
-
-        // Convert lambda to index form and compute deg(lambda(x))
-        $degLambda = 0;
-
-        for ($i = 0; $i <= $this->numRoots; ++$i) {
-            $lambda[$i] = $this->indexOf[$lambda[$i]];
-
-            if ($lambda[$i] !== $this->blockSize) {
-                $degLambda = $i;
-            }
-        }
-
-        // Find roots of the error+erasure locator polynomial by Chien search.
-        $reg = clone $lambda;
-        $reg[0] = 0;
-        $count = 0;
-        $i = 1;
-
-        for ($k = $this->iPrimitive - 1; $i <= $this->blockSize; ++$i, $k = $this->modNn($k + $this->iPrimitive)) {
-            $q = 1;
-
-            for ($j = $degLambda; $j > 0; $j--) {
-                if ($reg[$j] !== $this->blockSize) {
-                    $reg[$j] = $this->modNn($reg[$j] + $j);
-                    $q ^= $this->alphaTo[$reg[$j]];
-                }
-            }
-
-            if ($q !== 0) {
-                // Not a root
-                continue;
-            }
-
-            // Store root (index-form) and error location number
-            $root[$count] = $i;
-            $loc[$count] = $k;
-
-            if (++$count === $degLambda) {
-                break;
-            }
-        }
-
-        if ($degLambda !== $count) {
-            // deg(lambda) unequal to number of roots: uncorrectable error detected
-            return null;
-        }
-
-        // Compute err+eras evaluate poly omega(x) = s(x)*lambda(x) (modulo x**numRoots). In index form. Also find
-        // deg(omega).
-        $degOmega = $degLambda - 1;
-
-        for ($i = 0; $i <= $degOmega; ++$i) {
-            $tmp = 0;
-
-            for ($j = $i; $j >= 0; --$j) {
-                if ($syndromes[$i - $j] !== $this->blockSize && $lambda[$j] !== $this->blockSize) {
-                    $tmp ^= $this->alphaTo[$this->modNn($syndromes[$i - $j] + $lambda[$j])];
-                }
-            }
-
-            $omega[$i] = $this->indexOf[$tmp];
-        }
-
-        // Compute error values in poly-form. num1 = omega(inv(X(l))), num2 = inv(X(l))**(firstRoot-1) and
-        // den = lambda_pr(inv(X(l))) all in poly form.
-        for ($j = $count - 1; $j >= 0; --$j) {
-            $num1 = 0;
-
-            for ($i = $degOmega; $i >= 0; $i--) {
-                if ($omega[$i] !== $this->blockSize) {
-                    $num1 ^= $this->alphaTo[$this->modNn($omega[$i] + $i * $root[$j])];
-                }
-            }
-
-            $num2 = $this->alphaTo[$this->modNn($root[$j] * ($this->firstRoot - 1) + $this->blockSize)];
-            $den  = 0;
-
-            // lambda[i+1] for i even is the formal derivativelambda_pr of lambda[i]
-            for ($i = min($degLambda, $this->numRoots - 1) & ~1; $i >= 0; $i -= 2) {
-                if ($lambda[$i + 1] !== $this->blockSize) {
-                    $den ^= $this->alphaTo[$this->modNn($lambda[$i + 1] + $i * $root[$j])];
-                }
-            }
-
-            // Apply error to data
-            if ($num1 !== 0 && $loc[$j] >= $this->padding) {
-                $data[$loc[$j] - $this->padding] = $data[$loc[$j] - $this->padding] ^ (
-                    $this->alphaTo[
-                        $this->modNn(
-                            $this->indexOf[$num1] + $this->indexOf[$num2] + $this->blockSize - $this->indexOf[$den]
-                        )
-                    ]
-                );
-            }
-        }
-
-        if (null !== $erasures) {
-            if (count($erasures) < $count) {
-                $erasures->setSize($count);
-            }
-
-            for ($i = 0; $i < $count; $i++) {
-                $erasures[$i] = $loc[$i];
-            }
-        }
-
-        return $count;
-    }
-
-    /**
-     * Computes $x % GF_SIZE, where GF_SIZE is 2**GF_BITS - 1, without a slow divide.
-     */
-    private function modNn(int $x) : int
-    {
-        while ($x >= $this->blockSize) {
-            $x -= $this->blockSize;
-            $x = ($x >> $this->symbolSize) + ($x & $this->blockSize);
-        }
-
-        return $x;
-    }
-}

vendor/bacon/bacon-qr-code/src/Common/Version.php

@@ -1,592 +0,0 @@
-<?php
-declare(strict_types = 1);
-
-namespace BaconQrCode\Common;
-
-use BaconQrCode\Exception\InvalidArgumentException;
-use SplFixedArray;
-
-/**
- * Version representation.
- */
-final class Version
-{
-    private const VERSION_DECODE_INFO = [
-        0x07c94,
-        0x085bc,
-        0x09a99,
-        0x0a4d3,
-        0x0bbf6,
-        0x0c762,
-        0x0d847,
-        0x0e60d,
-        0x0f928,
-        0x10b78,
-        0x1145d,
-        0x12a17,
-        0x13532,
-        0x149a6,
-        0x15683,
-        0x168c9,
-        0x177ec,
-        0x18ec4,
-        0x191e1,
-        0x1afab,
-        0x1b08e,
-        0x1cc1a,
-        0x1d33f,
-        0x1ed75,
-        0x1f250,
-        0x209d5,
-        0x216f0,
-        0x228ba,
-        0x2379f,
-        0x24b0b,
-        0x2542e,
-        0x26a64,
-        0x27541,
-        0x28c69,
-    ];
-
-    /**
-     * Version number of this version.
-     */
-    private int $versionNumber;
-
-    /**
-     * Alignment pattern centers.
-     *
-     * @var SplFixedArray|array
-     */
-    private SplFixedArray|array $alignmentPatternCenters;
-
-    /**
-     * Error correction blocks.
-     *
-     * @var EcBlocks[]
-     */
-    private array $ecBlocks;
-
-    /**
-     * Total number of codewords.
-     */
-    private null|int|float $totalCodewords;
-
-    /**
-     * Cached version instances.
-     *
-     * @var array<int, self>|null
-     */
-    private static ?array $versions = null;
-
-    /**
-     * @param int[] $alignmentPatternCenters
-     */
-    private function __construct(
-        int $versionNumber,
-        array $alignmentPatternCenters,
-        EcBlocks ...$ecBlocks
-    ) {
-        $this->versionNumber = $versionNumber;
-        $this->alignmentPatternCenters = $alignmentPatternCenters;
-        $this->ecBlocks = $ecBlocks;
-
-        $totalCodewords = 0;
-        $ecCodewords = $ecBlocks[0]->getEcCodewordsPerBlock();
-
-        foreach ($ecBlocks[0]->getEcBlocks() as $ecBlock) {
-            $totalCodewords += $ecBlock->getCount() * ($ecBlock->getDataCodewords() + $ecCodewords);
-        }
-
-        $this->totalCodewords = $totalCodewords;
-    }
-
-    /**
-     * Returns the version number.
-     */
-    public function getVersionNumber() : int
-    {
-        return $this->versionNumber;
-    }
-
-    /**
-     * Returns the alignment pattern centers.
-     *
-     * @return int[]
-     */
-    public function getAlignmentPatternCenters() : array
-    {
-        return $this->alignmentPatternCenters;
-    }
-
-    /**
-     * Returns the total number of codewords.
-     */
-    public function getTotalCodewords() : int
-    {
-        return $this->totalCodewords;
-    }
-
-    /**
-     * Calculates the dimension for the current version.
-     */
-    public function getDimensionForVersion() : int
-    {
-        return 17 + 4 * $this->versionNumber;
-    }
-
-    /**
-     * Returns the number of EC blocks for a specific EC level.
-     */
-    public function getEcBlocksForLevel(ErrorCorrectionLevel $ecLevel) : EcBlocks
-    {
-        return $this->ecBlocks[$ecLevel->ordinal()];
-    }
-
-    /**
-     * Gets a provisional version number for a specific dimension.
-     *
-     * @throws InvalidArgumentException if dimension is not 1 mod 4
-     */
-    public static function getProvisionalVersionForDimension(int $dimension) : self
-    {
-        if (1 !== $dimension % 4) {
-            throw new InvalidArgumentException('Dimension is not 1 mod 4');
-        }
-
-        return self::getVersionForNumber(intdiv($dimension - 17, 4));
-    }
-
-    /**
-     * Gets a version instance for a specific version number.
-     *
-     * @throws InvalidArgumentException if version number is out of range
-     */
-    public static function getVersionForNumber(int $versionNumber) : self
-    {
-        if ($versionNumber < 1 || $versionNumber > 40) {
-            throw new InvalidArgumentException('Version number must be between 1 and 40');
-        }
-
-        return self::versions()[$versionNumber - 1];
-    }
-
-    /**
-     * Decodes version information from an integer and returns the version.
-     */
-    public static function decodeVersionInformation(int $versionBits) : ?self
-    {
-        $bestDifference = PHP_INT_MAX;
-        $bestVersion = 0;
-
-        foreach (self::VERSION_DECODE_INFO as $i => $targetVersion) {
-            if ($targetVersion === $versionBits) {
-                return self::getVersionForNumber($i + 7);
-            }
-
-            $bitsDifference = FormatInformation::numBitsDiffering($versionBits, $targetVersion);
-
-            if ($bitsDifference < $bestDifference) {
-                $bestVersion = $i + 7;
-                $bestDifference = $bitsDifference;
-            }
-        }
-
-        if ($bestDifference <= 3) {
-            return self::getVersionForNumber($bestVersion);
-        }
-
-        return null;
-    }
-
-    /**
-     * Builds the function pattern for the current version.
-     */
-    public function buildFunctionPattern() : BitMatrix
-    {
-        $dimension = $this->getDimensionForVersion();
-        $bitMatrix = new BitMatrix($dimension);
-
-        // Top left finder pattern + separator + format
-        $bitMatrix->setRegion(0, 0, 9, 9);
-        // Top right finder pattern + separator + format
-        $bitMatrix->setRegion($dimension - 8, 0, 8, 9);
-        // Bottom left finder pattern + separator + format
-        $bitMatrix->setRegion(0, $dimension - 8, 9, 8);
-
-        // Alignment patterns
-        $max = count($this->alignmentPatternCenters);
-
-        for ($x = 0; $x < $max; ++$x) {
-            $i = $this->alignmentPatternCenters[$x] - 2;
-
-            for ($y = 0; $y < $max; ++$y) {
-                if (($x === 0 && ($y === 0 || $y === $max - 1)) || ($x === $max - 1 && $y === 0)) {
-                    // No alignment patterns near the three finder paterns
-                    continue;
-                }
-
-                $bitMatrix->setRegion($this->alignmentPatternCenters[$y] - 2, $i, 5, 5);
-            }
-        }
-
-        // Vertical timing pattern
-        $bitMatrix->setRegion(6, 9, 1, $dimension - 17);
-        // Horizontal timing pattern
-        $bitMatrix->setRegion(9, 6, $dimension - 17, 1);
-
-        if ($this->versionNumber > 6) {
-            // Version info, top right
-            $bitMatrix->setRegion($dimension - 11, 0, 3, 6);
-            // Version info, bottom left
-            $bitMatrix->setRegion(0, $dimension - 11, 6, 3);
-        }
-
-        return $bitMatrix;
-    }
-
-    /**
-     * Returns a string representation for the version.
-     */
-    public function __toString() : string
-    {
-        return (string) $this->versionNumber;
-    }
-
-    /**
-     * Build and cache a specific version.
-     *
-     * See ISO 18004:2006 6.5.1 Table 9.
-     *
-     * @return array<int, self>
-     */
-    private static function versions() : array
-    {
-        if (null !== self::$versions) {
-            return self::$versions;
-        }
-
-        return self::$versions = [
-            new self(
-                1,
-                [],
-                new EcBlocks(7, new EcBlock(1, 19)),
-                new EcBlocks(10, new EcBlock(1, 16)),
-                new EcBlocks(13, new EcBlock(1, 13)),
-                new EcBlocks(17, new EcBlock(1, 9))
-            ),
-            new self(
-                2,
-                [6, 18],
-                new EcBlocks(10, new EcBlock(1, 34)),
-                new EcBlocks(16, new EcBlock(1, 28)),
-                new EcBlocks(22, new EcBlock(1, 22)),
-                new EcBlocks(28, new EcBlock(1, 16))
-            ),
-            new self(
-                3,
-                [6, 22],
-                new EcBlocks(15, new EcBlock(1, 55)),
-                new EcBlocks(26, new EcBlock(1, 44)),
-                new EcBlocks(18, new EcBlock(2, 17)),
-                new EcBlocks(22, new EcBlock(2, 13))
-            ),
-            new self(
-                4,
-                [6, 26],
-                new EcBlocks(20, new EcBlock(1, 80)),
-                new EcBlocks(18, new EcBlock(2, 32)),
-                new EcBlocks(26, new EcBlock(2, 24)),
-                new EcBlocks(16, new EcBlock(4, 9))
-            ),
-            new self(
-                5,
-                [6, 30],
-                new EcBlocks(26, new EcBlock(1, 108)),
-                new EcBlocks(24, new EcBlock(2, 43)),
-                new EcBlocks(18, new EcBlock(2, 15), new EcBlock(2, 16)),
-                new EcBlocks(22, new EcBlock(2, 11), new EcBlock(2, 12))
-            ),
-            new self(
-                6,
-                [6, 34],
-                new EcBlocks(18, new EcBlock(2, 68)),
-                new EcBlocks(16, new EcBlock(4, 27)),
-                new EcBlocks(24, new EcBlock(4, 19)),
-                new EcBlocks(28, new EcBlock(4, 15))
-            ),
-            new self(
-                7,
-                [6, 22, 38],
-                new EcBlocks(20, new EcBlock(2, 78)),
-                new EcBlocks(18, new EcBlock(4, 31)),
-                new EcBlocks(18, new EcBlock(2, 14), new EcBlock(4, 15)),
-                new EcBlocks(26, new EcBlock(4, 13), new EcBlock(1, 14))
-            ),
-            new self(
-                8,
-                [6, 24, 42],
-                new EcBlocks(24, new EcBlock(2, 97)),
-                new EcBlocks(22, new EcBlock(2, 38), new EcBlock(2, 39)),
-                new EcBlocks(22, new EcBlock(4, 18), new EcBlock(2, 19)),
-                new EcBlocks(26, new EcBlock(4, 14), new EcBlock(2, 15))
-            ),
-            new self(
-                9,
-                [6, 26, 46],
-                new EcBlocks(30, new EcBlock(2, 116)),
-                new EcBlocks(22, new EcBlock(3, 36), new EcBlock(2, 37)),
-                new EcBlocks(20, new EcBlock(4, 16), new EcBlock(4, 17)),
-                new EcBlocks(24, new EcBlock(4, 12), new EcBlock(4, 13))
-            ),
-            new self(
-                10,
-                [6, 28, 50],
-                new EcBlocks(18, new EcBlock(2, 68), new EcBlock(2, 69)),
-                new EcBlocks(26, new EcBlock(4, 43), new EcBlock(1, 44)),
-                new EcBlocks(24, new EcBlock(6, 19), new EcBlock(2, 20)),
-                new EcBlocks(28, new EcBlock(6, 15), new EcBlock(2, 16))
-            ),
-            new self(
-                11,
-                [6, 30, 54],
-                new EcBlocks(20, new EcBlock(4, 81)),
-                new EcBlocks(30, new EcBlock(1, 50), new EcBlock(4, 51)),
-                new EcBlocks(28, new EcBlock(4, 22), new EcBlock(4, 23)),
-                new EcBlocks(24, new EcBlock(3, 12), new EcBlock(8, 13))
-            ),
-            new self(
-                12,
-                [6, 32, 58],
-                new EcBlocks(24, new EcBlock(2, 92), new EcBlock(2, 93)),
-                new EcBlocks(22, new EcBlock(6, 36), new EcBlock(2, 37)),
-                new EcBlocks(26, new EcBlock(4, 20), new EcBlock(6, 21)),
-                new EcBlocks(28, new EcBlock(7, 14), new EcBlock(4, 15))
-            ),
-            new self(
-                13,
-                [6, 34, 62],
-                new EcBlocks(26, new EcBlock(4, 107)),
-                new EcBlocks(22, new EcBlock(8, 37), new EcBlock(1, 38)),
-                new EcBlocks(24, new EcBlock(8, 20), new EcBlock(4, 21)),
-                new EcBlocks(22, new EcBlock(12, 11), new EcBlock(4, 12))
-            ),
-            new self(
-                14,
-                [6, 26, 46, 66],
-                new EcBlocks(30, new EcBlock(3, 115), new EcBlock(1, 116)),
-                new EcBlocks(24, new EcBlock(4, 40), new EcBlock(5, 41)),
-                new EcBlocks(20, new EcBlock(11, 16), new EcBlock(5, 17)),
-                new EcBlocks(24, new EcBlock(11, 12), new EcBlock(5, 13))
-            ),
-            new self(
-                15,
-                [6, 26, 48, 70],
-                new EcBlocks(22, new EcBlock(5, 87), new EcBlock(1, 88)),
-                new EcBlocks(24, new EcBlock(5, 41), new EcBlock(5, 42)),
-                new EcBlocks(30, new EcBlock(5, 24), new EcBlock(7, 25)),
-                new EcBlocks(24, new EcBlock(11, 12), new EcBlock(7, 13))
-            ),
-            new self(
-                16,
-                [6, 26, 50, 74],
-                new EcBlocks(24, new EcBlock(5, 98), new EcBlock(1, 99)),
-                new EcBlocks(28, new EcBlock(7, 45), new EcBlock(3, 46)),
-                new EcBlocks(24, new EcBlock(15, 19), new EcBlock(2, 20)),
-                new EcBlocks(30, new EcBlock(3, 15), new EcBlock(13, 16))
-            ),
-            new self(
-                17,
-                [6, 30, 54, 78],
-                new EcBlocks(28, new EcBlock(1, 107), new EcBlock(5, 108)),
-                new EcBlocks(28, new EcBlock(10, 46), new EcBlock(1, 47)),
-                new EcBlocks(28, new EcBlock(1, 22), new EcBlock(15, 23)),
-                new EcBlocks(28, new EcBlock(2, 14), new EcBlock(17, 15))
-            ),
-            new self(
-                18,
-                [6, 30, 56, 82],
-                new EcBlocks(30, new EcBlock(5, 120), new EcBlock(1, 121)),
-                new EcBlocks(26, new EcBlock(9, 43), new EcBlock(4, 44)),
-                new EcBlocks(28, new EcBlock(17, 22), new EcBlock(1, 23)),
-                new EcBlocks(28, new EcBlock(2, 14), new EcBlock(19, 15))
-            ),
-            new self(
-                19,
-                [6, 30, 58, 86],
-                new EcBlocks(28, new EcBlock(3, 113), new EcBlock(4, 114)),
-                new EcBlocks(26, new EcBlock(3, 44), new EcBlock(11, 45)),
-                new EcBlocks(26, new EcBlock(17, 21), new EcBlock(4, 22)),
-                new EcBlocks(26, new EcBlock(9, 13), new EcBlock(16, 14))
-            ),
-            new self(
-                20,
-                [6, 34, 62, 90],
-                new EcBlocks(28, new EcBlock(3, 107), new EcBlock(5, 108)),
-                new EcBlocks(26, new EcBlock(3, 41), new EcBlock(13, 42)),
-                new EcBlocks(30, new EcBlock(15, 24), new EcBlock(5, 25)),
-                new EcBlocks(28, new EcBlock(15, 15), new EcBlock(10, 16))
-            ),
-            new self(
-                21,
-                [6, 28, 50, 72, 94],
-                new EcBlocks(28, new EcBlock(4, 116), new EcBlock(4, 117)),
-                new EcBlocks(26, new EcBlock(17, 42)),
-                new EcBlocks(28, new EcBlock(17, 22), new EcBlock(6, 23)),
-                new EcBlocks(30, new EcBlock(19, 16), new EcBlock(6, 17))
-            ),
-            new self(
-                22,
-                [6, 26, 50, 74, 98],
-                new EcBlocks(28, new EcBlock(2, 111), new EcBlock(7, 112)),
-                new EcBlocks(28, new EcBlock(17, 46)),
-                new EcBlocks(30, new EcBlock(7, 24), new EcBlock(16, 25)),
-                new EcBlocks(24, new EcBlock(34, 13))
-            ),
-            new self(
-                23,
-                [6, 30, 54, 78, 102],
-                new EcBlocks(30, new EcBlock(4, 121), new EcBlock(5, 122)),
-                new EcBlocks(28, new EcBlock(4, 47), new EcBlock(14, 48)),
-                new EcBlocks(30, new EcBlock(11, 24), new EcBlock(14, 25)),
-                new EcBlocks(30, new EcBlock(16, 15), new EcBlock(14, 16))
-            ),
-            new self(
-                24,
-                [6, 28, 54, 80, 106],
-                new EcBlocks(30, new EcBlock(6, 117), new EcBlock(4, 118)),
-                new EcBlocks(28, new EcBlock(6, 45), new EcBlock(14, 46)),
-                new EcBlocks(30, new EcBlock(11, 24), new EcBlock(16, 25)),
-                new EcBlocks(30, new EcBlock(30, 16), new EcBlock(2, 17))
-            ),
-            new self(
-                25,
-                [6, 32, 58, 84, 110],
-                new EcBlocks(26, new EcBlock(8, 106), new EcBlock(4, 107)),
-                new EcBlocks(28, new EcBlock(8, 47), new EcBlock(13, 48)),
-                new EcBlocks(30, new EcBlock(7, 24), new EcBlock(22, 25)),
-                new EcBlocks(30, new EcBlock(22, 15), new EcBlock(13, 16))
-            ),
-            new self(
-                26,
-                [6, 30, 58, 86, 114],
-                new EcBlocks(28, new EcBlock(10, 114), new EcBlock(2, 115)),
-                new EcBlocks(28, new EcBlock(19, 46), new EcBlock(4, 47)),
-                new EcBlocks(28, new EcBlock(28, 22), new EcBlock(6, 23)),
-                new EcBlocks(30, new EcBlock(33, 16), new EcBlock(4, 17))
-            ),
-            new self(
-                27,
-                [6, 34, 62, 90, 118],
-                new EcBlocks(30, new EcBlock(8, 122), new EcBlock(4, 123)),
-                new EcBlocks(28, new EcBlock(22, 45), new EcBlock(3, 46)),
-                new EcBlocks(30, new EcBlock(8, 23), new EcBlock(26, 24)),
-                new EcBlocks(30, new EcBlock(12, 15), new EcBlock(28, 16))
-            ),
-            new self(
-                28,
-                [6, 26, 50, 74, 98, 122],
-                new EcBlocks(30, new EcBlock(3, 117), new EcBlock(10, 118)),
-                new EcBlocks(28, new EcBlock(3, 45), new EcBlock(23, 46)),
-                new EcBlocks(30, new EcBlock(4, 24), new EcBlock(31, 25)),
-                new EcBlocks(30, new EcBlock(11, 15), new EcBlock(31, 16))
-            ),
-            new self(
-                29,
-                [6, 30, 54, 78, 102, 126],
-                new EcBlocks(30, new EcBlock(7, 116), new EcBlock(7, 117)),
-                new EcBlocks(28, new EcBlock(21, 45), new EcBlock(7, 46)),
-                new EcBlocks(30, new EcBlock(1, 23), new EcBlock(37, 24)),
-                new EcBlocks(30, new EcBlock(19, 15), new EcBlock(26, 16))
-            ),
-            new self(
-                30,
-                [6, 26, 52, 78, 104, 130],
-                new EcBlocks(30, new EcBlock(5, 115), new EcBlock(10, 116)),
-                new EcBlocks(28, new EcBlock(19, 47), new EcBlock(10, 48)),
-                new EcBlocks(30, new EcBlock(15, 24), new EcBlock(25, 25)),
-                new EcBlocks(30, new EcBlock(23, 15), new EcBlock(25, 16))
-            ),
-            new self(
-                31,
-                [6, 30, 56, 82, 108, 134],
-                new EcBlocks(30, new EcBlock(13, 115), new EcBlock(3, 116)),
-                new EcBlocks(28, new EcBlock(2, 46), new EcBlock(29, 47)),
-                new EcBlocks(30, new EcBlock(42, 24), new EcBlock(1, 25)),
-                new EcBlocks(30, new EcBlock(23, 15), new EcBlock(28, 16))
-            ),
-            new self(
-                32,
-                [6, 34, 60, 86, 112, 138],
-                new EcBlocks(30, new EcBlock(17, 115)),
-                new EcBlocks(28, new EcBlock(10, 46), new EcBlock(23, 47)),
-                new EcBlocks(30, new EcBlock(10, 24), new EcBlock(35, 25)),
-                new EcBlocks(30, new EcBlock(19, 15), new EcBlock(35, 16))
-            ),
-            new self(
-                33,
-                [6, 30, 58, 86, 114, 142],
-                new EcBlocks(30, new EcBlock(17, 115), new EcBlock(1, 116)),
-                new EcBlocks(28, new EcBlock(14, 46), new EcBlock(21, 47)),
-                new EcBlocks(30, new EcBlock(29, 24), new EcBlock(19, 25)),
-                new EcBlocks(30, new EcBlock(11, 15), new EcBlock(46, 16))
-            ),
-            new self(
-                34,
-                [6, 34, 62, 90, 118, 146],
-                new EcBlocks(30, new EcBlock(13, 115), new EcBlock(6, 116)),
-                new EcBlocks(28, new EcBlock(14, 46), new EcBlock(23, 47)),
-                new EcBlocks(30, new EcBlock(44, 24), new EcBlock(7, 25)),
-                new EcBlocks(30, new EcBlock(59, 16), new EcBlock(1, 17))
-            ),
-            new self(
-                35,
-                [6, 30, 54, 78, 102, 126, 150],
-                new EcBlocks(30, new EcBlock(12, 121), new EcBlock(7, 122)),
-                new EcBlocks(28, new EcBlock(12, 47), new EcBlock(26, 48)),
-                new EcBlocks(30, new EcBlock(39, 24), new EcBlock(14, 25)),
-                new EcBlocks(30, new EcBlock(22, 15), new EcBlock(41, 16))
-            ),
-            new self(
-                36,
-                [6, 24, 50, 76, 102, 128, 154],
-                new EcBlocks(30, new EcBlock(6, 121), new EcBlock(14, 122)),
-                new EcBlocks(28, new EcBlock(6, 47), new EcBlock(34, 48)),
-                new EcBlocks(30, new EcBlock(46, 24), new EcBlock(10, 25)),
-                new EcBlocks(30, new EcBlock(2, 15), new EcBlock(64, 16))
-            ),
-            new self(
-                37,
-                [6, 28, 54, 80, 106, 132, 158],
-                new EcBlocks(30, new EcBlock(17, 122), new EcBlock(4, 123)),
-                new EcBlocks(28, new EcBlock(29, 46), new EcBlock(14, 47)),
-                new EcBlocks(30, new EcBlock(49, 24), new EcBlock(10, 25)),
-                new EcBlocks(30, new EcBlock(24, 15), new EcBlock(46, 16))
-            ),
-            new self(
-                38,
-                [6, 32, 58, 84, 110, 136, 162],
-                new EcBlocks(30, new EcBlock(4, 122), new EcBlock(18, 123)),
-                new EcBlocks(28, new EcBlock(13, 46), new EcBlock(32, 47)),
-                new EcBlocks(30, new EcBlock(48, 24), new EcBlock(14, 25)),
-                new EcBlocks(30, new EcBlock(42, 15), new EcBlock(32, 16))
-            ),
-            new self(
-                39,
-                [6, 26, 54, 82, 110, 138, 166],
-                new EcBlocks(30, new EcBlock(20, 117), new EcBlock(4, 118)),
-                new EcBlocks(28, new EcBlock(40, 47), new EcBlock(7, 48)),
-                new EcBlocks(30, new EcBlock(43, 24), new EcBlock(22, 25)),
-                new EcBlocks(30, new EcBlock(10, 15), new EcBlock(67, 16))
-            ),
-            new self(
-                40,
-                [6, 30, 58, 86, 114, 142, 170],
-                new EcBlocks(30, new EcBlock(19, 118), new EcBlock(6, 119)),
-                new EcBlocks(28, new EcBlock(18, 47), new EcBlock(31, 48)),
-                new EcBlocks(30, new EcBlock(34, 24), new EcBlock(34, 25)),
-                new EcBlocks(30, new EcBlock(20, 15), new EcBlock(61, 16))
-            ),
-        ];
-    }
-}

vendor/bacon/bacon-qr-code/src/Encoder/BlockPair.php

@@ -1,44 +0,0 @@
-<?php
-declare(strict_types = 1);
-
-namespace BaconQrCode\Encoder;
-
-use SplFixedArray;
-
-/**
- * Block pair.
- */
-final class BlockPair
-{
-    /**
-     * Creates a new block pair.
-     *
-     * @param SplFixedArray<int> $dataBytes Data bytes in the block.
-     * @param SplFixedArray<int> $errorCorrectionBytes Error correction bytes in the block.
-     */
-    public function __construct(
-        private readonly SplFixedArray $dataBytes,
-        private readonly SplFixedArray $errorCorrectionBytes
-    ) {
-    }
-
-    /**
-     * Gets the data bytes.
-     *
-     * @return SplFixedArray<int>
-     */
-    public function getDataBytes() : SplFixedArray
-    {
-        return $this->dataBytes;
-    }
-
-    /**
-     * Gets the error correction bytes.
-     *
-     * @return SplFixedArray<int>
-     */
-    public function getErrorCorrectionBytes() : SplFixedArray
-    {
-        return $this->errorCorrectionBytes;
-    }
-}

vendor/bacon/bacon-qr-code/src/Encoder/ByteMatrix.php

@@ -1,134 +0,0 @@
-<?php
-declare(strict_types = 1);
-
-namespace BaconQrCode\Encoder;
-
-use SplFixedArray;
-use Traversable;
-
-/**
- * Byte matrix.
- */
-final class ByteMatrix
-{
-    /**
-     * Bytes in the matrix, represented as array.
-     *
-     * @var SplFixedArray<SplFixedArray<int>>
-     */
-    private SplFixedArray $bytes;
-
-    public function __construct(private readonly int $width, private readonly int $height)
-    {
-        $this->bytes = new SplFixedArray($height);
-
-        for ($y = 0; $y < $height; ++$y) {
-            $this->bytes[$y] = SplFixedArray::fromArray(array_fill(0, $width, 0));
-        }
-    }
-
-    /**
-     * Gets the width of the matrix.
-     */
-    public function getWidth() : int
-    {
-        return $this->width;
-    }
-
-    /**
-     * Gets the height of the matrix.
-     */
-    public function getHeight() : int
-    {
-        return $this->height;
-    }
-
-    /**
-     * Gets the internal representation of the matrix.
-     *
-     * @return SplFixedArray<SplFixedArray<int>>
-     */
-    public function getArray() : SplFixedArray
-    {
-        return $this->bytes;
-    }
-
-    /**
-     * @return Traversable<int>
-     */
-    public function getBytes() : Traversable
-    {
-        foreach ($this->bytes as $row) {
-            foreach ($row as $byte) {
-                yield $byte;
-            }
-        }
-    }
-
-    /**
-     * Gets the byte for a specific position.
-     */
-    public function get(int $x, int $y) : int
-    {
-        return $this->bytes[$y][$x];
-    }
-
-    /**
-     * Sets the byte for a specific position.
-     */
-    public function set(int $x, int $y, int $value) : void
-    {
-        $this->bytes[$y][$x] = $value;
-    }
-
-    /**
-     * Clears the matrix with a specific value.
-     */
-    public function clear(int $value) : void
-    {
-        for ($y = 0; $y < $this->height; ++$y) {
-            for ($x = 0; $x < $this->width; ++$x) {
-                $this->bytes[$y][$x] = $value;
-            }
-        }
-    }
-
-    public function __clone()
-    {
-        $this->bytes = clone $this->bytes;
-
-        foreach ($this->bytes as $index => $row) {
-            $this->bytes[$index] = clone $row;
-        }
-    }
-
-    /**
-     * Returns a string representation of the matrix.
-     */
-    public function __toString() : string
-    {
-        $result = '';
-
-        for ($y = 0; $y < $this->height; $y++) {
-            for ($x = 0; $x < $this->width; $x++) {
-                switch ($this->bytes[$y][$x]) {
-                    case 0:
-                        $result .= ' 0';
-                        break;
-
-                    case 1:
-                        $result .= ' 1';
-                        break;
-
-                    default:
-                        $result .= '  ';
-                        break;
-                }
-            }
-
-            $result .= "\n";
-        }
-
-        return $result;
-    }
-}

vendor/bacon/bacon-qr-code/src/Encoder/Encoder.php

@@ -1,679 +0,0 @@
-<?php
-declare(strict_types = 1);
-
-namespace BaconQrCode\Encoder;
-
-use BaconQrCode\Common\BitArray;
-use BaconQrCode\Common\CharacterSetEci;
-use BaconQrCode\Common\ErrorCorrectionLevel;
-use BaconQrCode\Common\Mode;
-use BaconQrCode\Common\ReedSolomonCodec;
-use BaconQrCode\Common\Version;
-use BaconQrCode\Exception\WriterException;
-use SplFixedArray;
-
-/**
- * Encoder.
- */
-final class Encoder
-{
-    /**
-     * Default byte encoding.
-     */
-    public const DEFAULT_BYTE_MODE_ENCODING = 'ISO-8859-1';
-
-    /** @deprecated use DEFAULT_BYTE_MODE_ENCODING */
-    public const DEFAULT_BYTE_MODE_ECODING = self::DEFAULT_BYTE_MODE_ENCODING;
-
-    /**
-     * The original table is defined in the table 5 of JISX0510:2004 (p.19).
-     */
-    private const ALPHANUMERIC_TABLE = [
-        -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,  // 0x00-0x0f
-        -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,  // 0x10-0x1f
-        36, -1, -1, -1, 37, 38, -1, -1, -1, -1, 39, 40, -1, 41, 42, 43,  // 0x20-0x2f
-        0,   1,  2,  3,  4,  5,  6,  7,  8,  9, 44, -1, -1, -1, -1, -1,  // 0x30-0x3f
-        -1, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24,  // 0x40-0x4f
-        25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, -1, -1, -1, -1, -1,  // 0x50-0x5f
-    ];
-
-    /**
-     * Codec cache.
-     *
-     * @var array<string,ReedSolomonCodec>
-     */
-    private static array $codecs = [];
-
-    /**
-     * Encodes "content" with the error correction level "ecLevel".
-     */
-    public static function encode(
-        string $content,
-        ErrorCorrectionLevel $ecLevel,
-        string $encoding = self::DEFAULT_BYTE_MODE_ENCODING,
-        ?Version $forcedVersion = null,
-        // Barcode scanner might not be able to read the encoded message of the QR code with the prefix ECI of UTF-8
-        bool $prefixEci = true
-    ) : QrCode {
-        // Pick an encoding mode appropriate for the content. Note that this
-        // will not attempt to use multiple modes / segments even if that were
-        // more efficient. Would be nice.
-        $mode = self::chooseMode($content, $encoding);
-
-        // This will store the header information, like mode and length, as well
-        // as "header" segments like an ECI segment.
-        $headerBits = new BitArray();
-
-        // Append ECI segment if applicable
-        if ($prefixEci && Mode::BYTE() === $mode && self::DEFAULT_BYTE_MODE_ENCODING !== $encoding) {
-            $eci = CharacterSetEci::getCharacterSetEciByName($encoding);
-
-            if (null !== $eci) {
-                self::appendEci($eci, $headerBits);
-            }
-        }
-
-        // (With ECI in place,) Write the mode marker
-        self::appendModeInfo($mode, $headerBits);
-
-        // Collect data within the main segment, separately, to count its size
-        // if needed. Don't add it to main payload yet.
-        $dataBits = new BitArray();
-        self::appendBytes($content, $mode, $dataBits, $encoding);
-
-        // Hard part: need to know version to know how many bits length takes.
-        // But need to know how many bits it takes to know version. First we
-        // take a guess at version by assuming version will be the minimum, 1:
-        $provisionalBitsNeeded = $headerBits->getSize()
-            + $mode->getCharacterCountBits(Version::getVersionForNumber(1))
-            + $dataBits->getSize();
-        $provisionalVersion = self::chooseVersion($provisionalBitsNeeded, $ecLevel);
-
-        // Use that guess to calculate the right version. I am still not sure
-        // this works in 100% of cases.
-        $bitsNeeded = $headerBits->getSize()
-            + $mode->getCharacterCountBits($provisionalVersion)
-            + $dataBits->getSize();
-        $version = self::chooseVersion($bitsNeeded, $ecLevel);
-
-        if (null !== $forcedVersion) {
-            // Forced version check
-            if ($version->getVersionNumber() <= $forcedVersion->getVersionNumber()) {
-                // Calculated minimum version is same or equal as forced version
-                $version = $forcedVersion;
-            } else {
-                throw new WriterException(
-                    'Invalid version! Calculated version: '
-                    . $version->getVersionNumber()
-                    . ', requested version: '
-                    . $forcedVersion->getVersionNumber()
-                );
-            }
-        }
-
-        $headerAndDataBits = new BitArray();
-        $headerAndDataBits->appendBitArray($headerBits);
-
-        // Find "length" of main segment and write it.
-        $numLetters = (Mode::BYTE() === $mode ? $dataBits->getSizeInBytes() : strlen($content));
-        self::appendLengthInfo($numLetters, $version, $mode, $headerAndDataBits);
-
-        // Put data together into the overall payload.
-        $headerAndDataBits->appendBitArray($dataBits);
-        $ecBlocks = $version->getEcBlocksForLevel($ecLevel);
-        $numDataBytes = $version->getTotalCodewords() - $ecBlocks->getTotalEcCodewords();
-
-        // Terminate the bits properly.
-        self::terminateBits($numDataBytes, $headerAndDataBits);
-
-        // Interleave data bits with error correction code.
-        $finalBits = self::interleaveWithEcBytes(
-            $headerAndDataBits,
-            $version->getTotalCodewords(),
-            $numDataBytes,
-            $ecBlocks->getNumBlocks()
-        );
-
-        // Choose the mask pattern.
-        $dimension = $version->getDimensionForVersion();
-        $matrix = new ByteMatrix($dimension, $dimension);
-        $maskPattern = self::chooseMaskPattern($finalBits, $ecLevel, $version, $matrix);
-
-        // Build the matrix.
-        MatrixUtil::buildMatrix($finalBits, $ecLevel, $version, $maskPattern, $matrix);
-
-        return new QrCode($mode, $ecLevel, $version, $maskPattern, $matrix);
-    }
-
-    /**
-     * Gets the alphanumeric code for a byte.
-     */
-    private static function getAlphanumericCode(int $code) : int
-    {
-        if (isset(self::ALPHANUMERIC_TABLE[$code])) {
-            return self::ALPHANUMERIC_TABLE[$code];
-        }
-
-        return -1;
-    }
-
-    /**
-     * Chooses the best mode for a given content.
-     */
-    private static function chooseMode(string $content, ?string $encoding = null) : Mode
-    {
-        if (null !== $encoding && 0 === strcasecmp($encoding, 'SHIFT-JIS')) {
-            return self::isOnlyDoubleByteKanji($content) ? Mode::KANJI() : Mode::BYTE();
-        }
-
-        $hasNumeric = false;
-        $hasAlphanumeric = false;
-        $contentLength = strlen($content);
-
-        for ($i = 0; $i < $contentLength; ++$i) {
-            $char = $content[$i];
-
-            if (ctype_digit($char)) {
-                $hasNumeric = true;
-            } elseif (-1 !== self::getAlphanumericCode(ord($char))) {
-                $hasAlphanumeric = true;
-            } else {
-                return Mode::BYTE();
-            }
-        }
-
-        if ($hasAlphanumeric) {
-            return Mode::ALPHANUMERIC();
-        } elseif ($hasNumeric) {
-            return Mode::NUMERIC();
-        }
-
-        return Mode::BYTE();
-    }
-
-    /**
-     * Calculates the mask penalty for a matrix.
-     */
-    private static function calculateMaskPenalty(ByteMatrix $matrix) : int
-    {
-        return (
-            MaskUtil::applyMaskPenaltyRule1($matrix)
-            + MaskUtil::applyMaskPenaltyRule2($matrix)
-            + MaskUtil::applyMaskPenaltyRule3($matrix)
-            + MaskUtil::applyMaskPenaltyRule4($matrix)
-        );
-    }
-
-    /**
-     * Checks if content only consists of double-byte kanji characters.
-     */
-    private static function isOnlyDoubleByteKanji(string $content) : bool
-    {
-        $bytes = @iconv('utf-8', 'SHIFT-JIS', $content);
-
-        if (false === $bytes) {
-            return false;
-        }
-
-        $length = strlen($bytes);
-
-        if (0 !== $length % 2) {
-            return false;
-        }
-
-        for ($i = 0; $i < $length; $i += 2) {
-            $byte = ord($bytes[$i]) & 0xff;
-
-            if (($byte < 0x81 || $byte > 0x9f) && $byte < 0xe0 || $byte > 0xeb) {
-                return false;
-            }
-        }
-
-        return true;
-    }
-
-    /**
-     * Chooses the best mask pattern for a matrix.
-     */
-    private static function chooseMaskPattern(
-        BitArray $bits,
-        ErrorCorrectionLevel $ecLevel,
-        Version $version,
-        ByteMatrix $matrix
-    ) : int {
-        $minPenalty = PHP_INT_MAX;
-        $bestMaskPattern = -1;
-
-        for ($maskPattern = 0; $maskPattern < QrCode::NUM_MASK_PATTERNS; ++$maskPattern) {
-            MatrixUtil::buildMatrix($bits, $ecLevel, $version, $maskPattern, $matrix);
-            $penalty = self::calculateMaskPenalty($matrix);
-
-            if ($penalty < $minPenalty) {
-                $minPenalty = $penalty;
-                $bestMaskPattern = $maskPattern;
-            }
-        }
-
-        return $bestMaskPattern;
-    }
-
-    /**
-     * Chooses the best version for the input.
-     *
-     * @throws WriterException if data is too big
-     */
-    private static function chooseVersion(int $numInputBits, ErrorCorrectionLevel $ecLevel) : Version
-    {
-        for ($versionNum = 1; $versionNum <= 40; ++$versionNum) {
-            $version = Version::getVersionForNumber($versionNum);
-            $numBytes = $version->getTotalCodewords();
-
-            $ecBlocks = $version->getEcBlocksForLevel($ecLevel);
-            $numEcBytes = $ecBlocks->getTotalEcCodewords();
-
-            $numDataBytes = $numBytes - $numEcBytes;
-            $totalInputBytes = intdiv($numInputBits + 8, 8);
-
-            if ($numDataBytes >= $totalInputBytes) {
-                return $version;
-            }
-        }
-
-        throw new WriterException('Data too big');
-    }
-
-    /**
-     * Terminates the bits in a bit array.
-     *
-     * @throws WriterException if data bits cannot fit in the QR code
-     * @throws WriterException if bits size does not equal the capacity
-     */
-    private static function terminateBits(int $numDataBytes, BitArray $bits) : void
-    {
-        $capacity = $numDataBytes << 3;
-
-        if ($bits->getSize() > $capacity) {
-            throw new WriterException('Data bits cannot fit in the QR code');
-        }
-
-        for ($i = 0; $i < 4 && $bits->getSize() < $capacity; ++$i) {
-            $bits->appendBit(false);
-        }
-
-        $numBitsInLastByte = $bits->getSize() & 0x7;
-
-        if ($numBitsInLastByte > 0) {
-            for ($i = $numBitsInLastByte; $i < 8; ++$i) {
-                $bits->appendBit(false);
-            }
-        }
-
-        $numPaddingBytes = $numDataBytes - $bits->getSizeInBytes();
-
-        for ($i = 0; $i < $numPaddingBytes; ++$i) {
-            $bits->appendBits(0 === ($i & 0x1) ? 0xec : 0x11, 8);
-        }
-
-        if ($bits->getSize() !== $capacity) {
-            throw new WriterException('Bits size does not equal capacity');
-        }
-    }
-
-    /**
-     * Gets number of data- and EC bytes for a block ID.
-     *
-     * @return int[]
-     * @throws WriterException if block ID is too large
-     * @throws WriterException if EC bytes mismatch
-     * @throws WriterException if RS blocks mismatch
-     * @throws WriterException if total bytes mismatch
-     */
-    private static function getNumDataBytesAndNumEcBytesForBlockId(
-        int $numTotalBytes,
-        int $numDataBytes,
-        int $numRsBlocks,
-        int $blockId
-    ) : array {
-        if ($blockId >= $numRsBlocks) {
-            throw new WriterException('Block ID too large');
-        }
-
-        $numRsBlocksInGroup2 = $numTotalBytes % $numRsBlocks;
-        $numRsBlocksInGroup1 = $numRsBlocks - $numRsBlocksInGroup2;
-        $numTotalBytesInGroup1 = intdiv($numTotalBytes, $numRsBlocks);
-        $numTotalBytesInGroup2 = $numTotalBytesInGroup1 + 1;
-        $numDataBytesInGroup1 = intdiv($numDataBytes, $numRsBlocks);
-        $numDataBytesInGroup2 = $numDataBytesInGroup1 + 1;
-        $numEcBytesInGroup1 = $numTotalBytesInGroup1 - $numDataBytesInGroup1;
-        $numEcBytesInGroup2 = $numTotalBytesInGroup2 - $numDataBytesInGroup2;
-
-        if ($numEcBytesInGroup1 !== $numEcBytesInGroup2) {
-            throw new WriterException('EC bytes mismatch');
-        }
-
-        if ($numRsBlocks !== $numRsBlocksInGroup1 + $numRsBlocksInGroup2) {
-            throw new WriterException('RS blocks mismatch');
-        }
-
-        if ($numTotalBytes !==
-            (($numDataBytesInGroup1 + $numEcBytesInGroup1) * $numRsBlocksInGroup1)
-            + (($numDataBytesInGroup2 + $numEcBytesInGroup2) * $numRsBlocksInGroup2)
-        ) {
-            throw new WriterException('Total bytes mismatch');
-        }
-
-        if ($blockId < $numRsBlocksInGroup1) {
-            return [$numDataBytesInGroup1, $numEcBytesInGroup1];
-        } else {
-            return [$numDataBytesInGroup2, $numEcBytesInGroup2];
-        }
-    }
-
-    /**
-     * Interleaves data with EC bytes.
-     *
-     * @throws WriterException if number of bits and data bytes does not match
-     * @throws WriterException if data bytes does not match offset
-     * @throws WriterException if an interleaving error occurs
-     */
-    private static function interleaveWithEcBytes(
-        BitArray $bits,
-        int $numTotalBytes,
-        int $numDataBytes,
-        int $numRsBlocks
-    ) : BitArray {
-        if ($bits->getSizeInBytes() !== $numDataBytes) {
-            throw new WriterException('Number of bits and data bytes does not match');
-        }
-
-        $dataBytesOffset = 0;
-        $maxNumDataBytes = 0;
-        $maxNumEcBytes   = 0;
-
-        $blocks = new SplFixedArray($numRsBlocks);
-
-        for ($i = 0; $i < $numRsBlocks; ++$i) {
-            list($numDataBytesInBlock, $numEcBytesInBlock) = self::getNumDataBytesAndNumEcBytesForBlockId(
-                $numTotalBytes,
-                $numDataBytes,
-                $numRsBlocks,
-                $i
-            );
-
-            $size = $numDataBytesInBlock;
-            $dataBytes = $bits->toBytes(8 * $dataBytesOffset, $size);
-            $ecBytes = self::generateEcBytes($dataBytes, $numEcBytesInBlock);
-            $blocks[$i] = new BlockPair($dataBytes, $ecBytes);
-
-            $maxNumDataBytes = max($maxNumDataBytes, $size);
-            $maxNumEcBytes = max($maxNumEcBytes, count($ecBytes));
-            $dataBytesOffset += $numDataBytesInBlock;
-        }
-
-        if ($numDataBytes !== $dataBytesOffset) {
-            throw new WriterException('Data bytes does not match offset');
-        }
-
-        $result = new BitArray();
-
-        for ($i = 0; $i < $maxNumDataBytes; ++$i) {
-            foreach ($blocks as $block) {
-                $dataBytes = $block->getDataBytes();
-
-                if ($i < count($dataBytes)) {
-                    $result->appendBits($dataBytes[$i], 8);
-                }
-            }
-        }
-
-        for ($i = 0; $i < $maxNumEcBytes; ++$i) {
-            foreach ($blocks as $block) {
-                $ecBytes = $block->getErrorCorrectionBytes();
-
-                if ($i < count($ecBytes)) {
-                    $result->appendBits($ecBytes[$i], 8);
-                }
-            }
-        }
-
-        if ($numTotalBytes !== $result->getSizeInBytes()) {
-            throw new WriterException(
-                'Interleaving error: ' . $numTotalBytes . ' and ' . $result->getSizeInBytes() . ' differ'
-            );
-        }
-
-        return $result;
-    }
-
-    /**
-     * Generates EC bytes for given data.
-     *
-     * @param  SplFixedArray<int> $dataBytes
-     * @return SplFixedArray<int>
-     */
-    private static function generateEcBytes(SplFixedArray $dataBytes, int $numEcBytesInBlock) : SplFixedArray
-    {
-        $numDataBytes = count($dataBytes);
-        $toEncode = new SplFixedArray($numDataBytes + $numEcBytesInBlock);
-
-        for ($i = 0; $i < $numDataBytes; $i++) {
-            $toEncode[$i] = $dataBytes[$i] & 0xff;
-        }
-
-        $ecBytes = new SplFixedArray($numEcBytesInBlock);
-        $codec = self::getCodec($numDataBytes, $numEcBytesInBlock);
-        $codec->encode($toEncode, $ecBytes);
-
-        return $ecBytes;
-    }
-
-    /**
-     * Gets an RS codec and caches it.
-     */
-    private static function getCodec(int $numDataBytes, int $numEcBytesInBlock) : ReedSolomonCodec
-    {
-        $cacheId = $numDataBytes . '-' . $numEcBytesInBlock;
-
-        if (isset(self::$codecs[$cacheId])) {
-            return self::$codecs[$cacheId];
-        }
-
-        return self::$codecs[$cacheId] = new ReedSolomonCodec(
-            8,
-            0x11d,
-            0,
-            1,
-            $numEcBytesInBlock,
-            255 - $numDataBytes - $numEcBytesInBlock
-        );
-    }
-
-    /**
-     * Appends mode information to a bit array.
-     */
-    private static function appendModeInfo(Mode $mode, BitArray $bits) : void
-    {
-        $bits->appendBits($mode->getBits(), 4);
-    }
-
-    /**
-     * Appends length information to a bit array.
-     *
-     * @throws WriterException if num letters is bigger than expected
-     */
-    private static function appendLengthInfo(int $numLetters, Version $version, Mode $mode, BitArray $bits) : void
-    {
-        $numBits = $mode->getCharacterCountBits($version);
-
-        if ($numLetters >= (1 << $numBits)) {
-            throw new WriterException($numLetters . ' is bigger than ' . ((1 << $numBits) - 1));
-        }
-
-        $bits->appendBits($numLetters, $numBits);
-    }
-
-    /**
-     * Appends bytes to a bit array in a specific mode.
-     *
-     * @throws WriterException if an invalid mode was supplied
-     */
-    private static function appendBytes(string $content, Mode $mode, BitArray $bits, string $encoding) : void
-    {
-        switch ($mode) {
-            case Mode::NUMERIC():
-                self::appendNumericBytes($content, $bits);
-                break;
-
-            case Mode::ALPHANUMERIC():
-                self::appendAlphanumericBytes($content, $bits);
-                break;
-
-            case Mode::BYTE():
-                self::append8BitBytes($content, $bits, $encoding);
-                break;
-
-            case Mode::KANJI():
-                self::appendKanjiBytes($content, $bits);
-                break;
-
-            default:
-                throw new WriterException('Invalid mode: ' . $mode);
-        }
-    }
-
-    /**
-     * Appends numeric bytes to a bit array.
-     */
-    private static function appendNumericBytes(string $content, BitArray $bits) : void
-    {
-        $length = strlen($content);
-        $i = 0;
-
-        while ($i < $length) {
-            $num1 = (int) $content[$i];
-
-            if ($i + 2 < $length) {
-                // Encode three numeric letters in ten bits.
-                $num2 = (int) $content[$i + 1];
-                $num3 = (int) $content[$i + 2];
-                $bits->appendBits($num1 * 100 + $num2 * 10 + $num3, 10);
-                $i += 3;
-            } elseif ($i + 1 < $length) {
-                // Encode two numeric letters in seven bits.
-                $num2 = (int) $content[$i + 1];
-                $bits->appendBits($num1 * 10 + $num2, 7);
-                $i += 2;
-            } else {
-                // Encode one numeric letter in four bits.
-                $bits->appendBits($num1, 4);
-                ++$i;
-            }
-        }
-    }
-
-    /**
-     * Appends alpha-numeric bytes to a bit array.
-     *
-     * @throws WriterException if an invalid alphanumeric code was found
-     */
-    private static function appendAlphanumericBytes(string $content, BitArray $bits) : void
-    {
-        $length = strlen($content);
-        $i = 0;
-
-        while ($i < $length) {
-            $code1 = self::getAlphanumericCode(ord($content[$i]));
-
-            if (-1 === $code1) {
-                throw new WriterException('Invalid alphanumeric code');
-            }
-
-            if ($i + 1 < $length) {
-                $code2 = self::getAlphanumericCode(ord($content[$i + 1]));
-
-                if (-1 === $code2) {
-                    throw new WriterException('Invalid alphanumeric code');
-                }
-
-                // Encode two alphanumeric letters in 11 bits.
-                $bits->appendBits($code1 * 45 + $code2, 11);
-                $i += 2;
-            } else {
-                // Encode one alphanumeric letter in six bits.
-                $bits->appendBits($code1, 6);
-                ++$i;
-            }
-        }
-    }
-
-    /**
-     * Appends regular 8-bit bytes to a bit array.
-     *
-     * @throws WriterException if content cannot be encoded to target encoding
-     */
-    private static function append8BitBytes(string $content, BitArray $bits, string $encoding) : void
-    {
-        $bytes = @iconv('utf-8', $encoding, $content);
-
-        if (false === $bytes) {
-            throw new WriterException('Could not encode content to ' . $encoding);
-        }
-
-        $length = strlen($bytes);
-
-        for ($i = 0; $i < $length; $i++) {
-            $bits->appendBits(ord($bytes[$i]), 8);
-        }
-    }
-
-    /**
-     * Appends KANJI bytes to a bit array.
-     *
-     * @throws WriterException if content does not seem to be encoded in SHIFT-JIS
-     * @throws WriterException if an invalid byte sequence occurs
-     */
-    private static function appendKanjiBytes(string $content, BitArray $bits) : void
-    {
-        $bytes = @iconv('utf-8', 'SHIFT-JIS', $content);
-
-        if (false === $bytes) {
-            throw new WriterException('Content could not be converted to SHIFT-JIS');
-        }
-
-        if (strlen($bytes) % 2 > 0) {
-            // We just do a simple length check here. The for loop will check
-            // individual characters.
-            throw new WriterException('Content does not seem to be encoded in SHIFT-JIS');
-        }
-
-        $length = strlen($bytes);
-
-        for ($i = 0; $i < $length; $i += 2) {
-            $byte1 = ord($bytes[$i]) & 0xff;
-            $byte2 = ord($bytes[$i + 1]) & 0xff;
-            $code = ($byte1 << 8) | $byte2;
-
-            if ($code >= 0x8140 && $code <= 0x9ffc) {
-                $subtracted = $code - 0x8140;
-            } elseif ($code >= 0xe040 && $code <= 0xebbf) {
-                $subtracted = $code - 0xc140;
-            } else {
-                throw new WriterException('Invalid byte sequence');
-            }
-
-            $encoded = (($subtracted >> 8) * 0xc0) + ($subtracted & 0xff);
-
-            $bits->appendBits($encoded, 13);
-        }
-    }
-
-    /**
-     * Appends ECI information to a bit array.
-     */
-    private static function appendEci(CharacterSetEci $eci, BitArray $bits) : void
-    {
-        $mode = Mode::ECI();
-        $bits->appendBits($mode->getBits(), 4);
-        $bits->appendBits($eci->getValue(), 8);
-    }
-}

vendor/bacon/bacon-qr-code/src/Encoder/MaskUtil.php

@@ -1,271 +0,0 @@
-<?php
-declare(strict_types = 1);
-
-namespace BaconQrCode\Encoder;
-
-use BaconQrCode\Common\BitUtils;
-use BaconQrCode\Exception\InvalidArgumentException;
-
-/**
- * Mask utility.
- */
-final class MaskUtil
-{
-    /**#@+
-     * Penalty weights from section 6.8.2.1
-     */
-    public const N1 = 3;
-    public const N2 = 3;
-    public const N3 = 40;
-    public const N4 = 10;
-    /**#@-*/
-
-    private function __construct()
-    {
-    }
-
-    /**
-     * Applies mask penalty rule 1 and returns the penalty.
-     *
-     * Finds repetitive cells with the same color and gives penalty to them.
-     * Example: 00000 or 11111.
-     */
-    public static function applyMaskPenaltyRule1(ByteMatrix $matrix) : int
-    {
-        return (
-            self::applyMaskPenaltyRule1Internal($matrix, true)
-            + self::applyMaskPenaltyRule1Internal($matrix, false)
-        );
-    }
-
-    /**
-     * Applies mask penalty rule 2 and returns the penalty.
-     *
-     * Finds 2x2 blocks with the same color and gives penalty to them. This is
-     * actually equivalent to the spec's rule, which is to find MxN blocks and
-     * give a penalty proportional to (M-1)x(N-1), because this is the number of
-     * 2x2 blocks inside such a block.
-     */
-    public static function applyMaskPenaltyRule2(ByteMatrix $matrix) : int
-    {
-        $penalty = 0;
-        $array = $matrix->getArray();
-        $width = $matrix->getWidth();
-        $height = $matrix->getHeight();
-
-        for ($y = 0; $y < $height - 1; ++$y) {
-            for ($x = 0; $x < $width - 1; ++$x) {
-                $value = $array[$y][$x];
-
-                if ($value === $array[$y][$x + 1]
-                    && $value === $array[$y + 1][$x]
-                    && $value === $array[$y + 1][$x + 1]
-                ) {
-                    ++$penalty;
-                }
-            }
-        }
-
-        return self::N2 * $penalty;
-    }
-
-    /**
-     * Applies mask penalty rule 3 and returns the penalty.
-     *
-     * Finds consecutive cells of 00001011101 or 10111010000, and gives penalty
-     * to them. If we find patterns like 000010111010000, we give penalties
-     * twice (i.e. 40 * 2).
-     */
-    public static function applyMaskPenaltyRule3(ByteMatrix $matrix) : int
-    {
-        $penalty = 0;
-        $array = $matrix->getArray();
-        $width = $matrix->getWidth();
-        $height = $matrix->getHeight();
-
-        for ($y = 0; $y < $height; ++$y) {
-            for ($x = 0; $x < $width; ++$x) {
-                if ($x + 6 < $width
-                    && 1 === $array[$y][$x]
-                    && 0 === $array[$y][$x + 1]
-                    && 1 === $array[$y][$x + 2]
-                    && 1 === $array[$y][$x + 3]
-                    && 1 === $array[$y][$x + 4]
-                    && 0 === $array[$y][$x + 5]
-                    && 1 === $array[$y][$x + 6]
-                    && (
-                        (
-                            $x + 10 < $width
-                            && 0 === $array[$y][$x + 7]
-                            && 0 === $array[$y][$x + 8]
-                            && 0 === $array[$y][$x + 9]
-                            && 0 === $array[$y][$x + 10]
-                        )
-                        || (
-                            $x - 4 >= 0
-                            && 0 === $array[$y][$x - 1]
-                            && 0 === $array[$y][$x - 2]
-                            && 0 === $array[$y][$x - 3]
-                            && 0 === $array[$y][$x - 4]
-                        )
-                    )
-                ) {
-                    $penalty += self::N3;
-                }
-
-                if ($y + 6 < $height
-                    && 1 === $array[$y][$x]
-                    && 0 === $array[$y + 1][$x]
-                    && 1 === $array[$y + 2][$x]
-                    && 1 === $array[$y + 3][$x]
-                    && 1 === $array[$y + 4][$x]
-                    && 0 === $array[$y + 5][$x]
-                    && 1 === $array[$y + 6][$x]
-                    && (
-                        (
-                            $y + 10 < $height
-                            && 0 === $array[$y + 7][$x]
-                            && 0 === $array[$y + 8][$x]
-                            && 0 === $array[$y + 9][$x]
-                            && 0 === $array[$y + 10][$x]
-                        )
-                        || (
-                            $y - 4 >= 0
-                            && 0 === $array[$y - 1][$x]
-                            && 0 === $array[$y - 2][$x]
-                            && 0 === $array[$y - 3][$x]
-                            && 0 === $array[$y - 4][$x]
-                        )
-                    )
-                ) {
-                    $penalty += self::N3;
-                }
-            }
-        }
-
-        return $penalty;
-    }
-
-    /**
-     * Applies mask penalty rule 4 and returns the penalty.
-     *
-     * Calculates the ratio of dark cells and gives penalty if the ratio is far
-     * from 50%. It gives 10 penalty for 5% distance.
-     */
-    public static function applyMaskPenaltyRule4(ByteMatrix $matrix) : int
-    {
-        $numDarkCells = 0;
-
-        $array = $matrix->getArray();
-        $width = $matrix->getWidth();
-        $height = $matrix->getHeight();
-
-        for ($y = 0; $y < $height; ++$y) {
-            $arrayY = $array[$y];
-
-            for ($x = 0; $x < $width; ++$x) {
-                if (1 === $arrayY[$x]) {
-                    ++$numDarkCells;
-                }
-            }
-        }
-
-        $numTotalCells = $height * $width;
-        $darkRatio = $numDarkCells / $numTotalCells;
-        $fixedPercentVariances = (int) (abs($darkRatio - 0.5) * 20);
-
-        return $fixedPercentVariances * self::N4;
-    }
-
-    /**
-     * Returns the mask bit for "getMaskPattern" at "x" and "y".
-     *
-     * See 8.8 of JISX0510:2004 for mask pattern conditions.
-     *
-     * @throws InvalidArgumentException if an invalid mask pattern was supplied
-     */
-    public static function getDataMaskBit(int $maskPattern, int $x, int $y) : bool
-    {
-        switch ($maskPattern) {
-            case 0:
-                $intermediate = ($y + $x) & 0x1;
-                break;
-
-            case 1:
-                $intermediate = $y & 0x1;
-                break;
-
-            case 2:
-                $intermediate = $x % 3;
-                break;
-
-            case 3:
-                $intermediate = ($y + $x) % 3;
-                break;
-
-            case 4:
-                $intermediate = (BitUtils::unsignedRightShift($y, 1) + (int) ($x / 3)) & 0x1;
-                break;
-
-            case 5:
-                $temp = $y * $x;
-                $intermediate = ($temp & 0x1) + ($temp % 3);
-                break;
-
-            case 6:
-                $temp = $y * $x;
-                $intermediate = (($temp & 0x1) + ($temp % 3)) & 0x1;
-                break;
-
-            case 7:
-                $temp = $y * $x;
-                $intermediate = (($temp % 3) + (($y + $x) & 0x1)) & 0x1;
-                break;
-
-            default:
-                throw new InvalidArgumentException('Invalid mask pattern: ' . $maskPattern);
-        }
-
-        return 0 == $intermediate;
-    }
-
-    /**
-     * Helper function for applyMaskPenaltyRule1.
-     *
-     * We need this for doing this calculation in both vertical and horizontal
-     * orders respectively.
-     */
-    private static function applyMaskPenaltyRule1Internal(ByteMatrix $matrix, bool $isHorizontal) : int
-    {
-        $penalty = 0;
-        $iLimit = $isHorizontal ? $matrix->getHeight() : $matrix->getWidth();
-        $jLimit = $isHorizontal ? $matrix->getWidth() : $matrix->getHeight();
-        $array = $matrix->getArray();
-
-        for ($i = 0; $i < $iLimit; ++$i) {
-            $numSameBitCells = 0;
-            $prevBit = -1;
-
-            for ($j = 0; $j < $jLimit; $j++) {
-                $bit = $isHorizontal ? $array[$i][$j] : $array[$j][$i];
-
-                if ($bit === $prevBit) {
-                    ++$numSameBitCells;
-                } else {
-                    if ($numSameBitCells >= 5) {
-                        $penalty += self::N1 + ($numSameBitCells - 5);
-                    }
-
-                    $numSameBitCells = 1;
-                    $prevBit = $bit;
-                }
-            }
-
-            if ($numSameBitCells >= 5) {
-                $penalty += self::N1 + ($numSameBitCells - 5);
-            }
-        }
-
-        return $penalty;
-    }
-}

vendor/bacon/bacon-qr-code/src/Encoder/MatrixUtil.php

@@ -1,513 +0,0 @@
-<?php
-declare(strict_types = 1);
-
-namespace BaconQrCode\Encoder;
-
-use BaconQrCode\Common\BitArray;
-use BaconQrCode\Common\ErrorCorrectionLevel;
-use BaconQrCode\Common\Version;
-use BaconQrCode\Exception\RuntimeException;
-use BaconQrCode\Exception\WriterException;
-
-/**
- * Matrix utility.
- */
-final class MatrixUtil
-{
-    /**
-     * Position detection pattern.
-     */
-    private const POSITION_DETECTION_PATTERN = [
-        [1, 1, 1, 1, 1, 1, 1],
-        [1, 0, 0, 0, 0, 0, 1],
-        [1, 0, 1, 1, 1, 0, 1],
-        [1, 0, 1, 1, 1, 0, 1],
-        [1, 0, 1, 1, 1, 0, 1],
-        [1, 0, 0, 0, 0, 0, 1],
-        [1, 1, 1, 1, 1, 1, 1],
-    ];
-
-    /**
-     * Position adjustment pattern.
-     */
-    private const POSITION_ADJUSTMENT_PATTERN = [
-        [1, 1, 1, 1, 1],
-        [1, 0, 0, 0, 1],
-        [1, 0, 1, 0, 1],
-        [1, 0, 0, 0, 1],
-        [1, 1, 1, 1, 1],
-    ];
-
-    /**
-     * Coordinates for position adjustment patterns for each version.
-     */
-    private const POSITION_ADJUSTMENT_PATTERN_COORDINATE_TABLE = [
-        [null, null, null, null, null, null, null], // Version 1
-        [   6,   18, null, null, null, null, null], // Version 2
-        [   6,   22, null, null, null, null, null], // Version 3
-        [   6,   26, null, null, null, null, null], // Version 4
-        [   6,   30, null, null, null, null, null], // Version 5
-        [   6,   34, null, null, null, null, null], // Version 6
-        [   6,   22,   38, null, null, null, null], // Version 7
-        [   6,   24,   42, null, null, null, null], // Version 8
-        [   6,   26,   46, null, null, null, null], // Version 9
-        [   6,   28,   50, null, null, null, null], // Version 10
-        [   6,   30,   54, null, null, null, null], // Version 11
-        [   6,   32,   58, null, null, null, null], // Version 12
-        [   6,   34,   62, null, null, null, null], // Version 13
-        [   6,   26,   46,   66, null, null, null], // Version 14
-        [   6,   26,   48,   70, null, null, null], // Version 15
-        [   6,   26,   50,   74, null, null, null], // Version 16
-        [   6,   30,   54,   78, null, null, null], // Version 17
-        [   6,   30,   56,   82, null, null, null], // Version 18
-        [   6,   30,   58,   86, null, null, null], // Version 19
-        [   6,   34,   62,   90, null, null, null], // Version 20
-        [   6,   28,   50,   72,   94, null, null], // Version 21
-        [   6,   26,   50,   74,   98, null, null], // Version 22
-        [   6,   30,   54,   78,  102, null, null], // Version 23
-        [   6,   28,   54,   80,  106, null, null], // Version 24
-        [   6,   32,   58,   84,  110, null, null], // Version 25
-        [   6,   30,   58,   86,  114, null, null], // Version 26
-        [   6,   34,   62,   90,  118, null, null], // Version 27
-        [   6,   26,   50,   74,   98,  122, null], // Version 28
-        [   6,   30,   54,   78,  102,  126, null], // Version 29
-        [   6,   26,   52,   78,  104,  130, null], // Version 30
-        [   6,   30,   56,   82,  108,  134, null], // Version 31
-        [   6,   34,   60,   86,  112,  138, null], // Version 32
-        [   6,   30,   58,   86,  114,  142, null], // Version 33
-        [   6,   34,   62,   90,  118,  146, null], // Version 34
-        [   6,   30,   54,   78,  102,  126,  150], // Version 35
-        [   6,   24,   50,   76,  102,  128,  154], // Version 36
-        [   6,   28,   54,   80,  106,  132,  158], // Version 37
-        [   6,   32,   58,   84,  110,  136,  162], // Version 38
-        [   6,   26,   54,   82,  110,  138,  166], // Version 39
-        [   6,   30,   58,   86,  114,  142,  170], // Version 40
-    ];
-
-    /**
-     * Type information coordinates.
-     */
-    private const TYPE_INFO_COORDINATES = [
-        [8, 0],
-        [8, 1],
-        [8, 2],
-        [8, 3],
-        [8, 4],
-        [8, 5],
-        [8, 7],
-        [8, 8],
-        [7, 8],
-        [5, 8],
-        [4, 8],
-        [3, 8],
-        [2, 8],
-        [1, 8],
-        [0, 8],
-    ];
-
-    /**
-     * Version information polynomial.
-     */
-    private const VERSION_INFO_POLY = 0x1f25;
-
-    /**
-     * Type information polynomial.
-     */
-    private const TYPE_INFO_POLY = 0x537;
-
-    /**
-     * Type information mask pattern.
-     */
-    private const TYPE_INFO_MASK_PATTERN = 0x5412;
-
-    /**
-     * Clears a given matrix.
-     */
-    public static function clearMatrix(ByteMatrix $matrix) : void
-    {
-        $matrix->clear(-1);
-    }
-
-    /**
-     * Builds a complete matrix.
-     */
-    public static function buildMatrix(
-        BitArray $dataBits,
-        ErrorCorrectionLevel $level,
-        Version $version,
-        int $maskPattern,
-        ByteMatrix $matrix
-    ) : void {
-        self::clearMatrix($matrix);
-        self::embedBasicPatterns($version, $matrix);
-        self::embedTypeInfo($level, $maskPattern, $matrix);
-        self::maybeEmbedVersionInfo($version, $matrix);
-        self::embedDataBits($dataBits, $maskPattern, $matrix);
-    }
-
-    /**
-     * Removes the position detection patterns from a matrix.
-     *
-     * This can be useful if you need to render those patterns separately.
-     */
-    public static function removePositionDetectionPatterns(ByteMatrix $matrix) : void
-    {
-        $pdpWidth = count(self::POSITION_DETECTION_PATTERN[0]);
-
-        self::removePositionDetectionPattern(0, 0, $matrix);
-        self::removePositionDetectionPattern($matrix->getWidth() - $pdpWidth, 0, $matrix);
-        self::removePositionDetectionPattern(0, $matrix->getWidth() - $pdpWidth, $matrix);
-    }
-
-    /**
-     * Embeds type information into a matrix.
-     */
-    private static function embedTypeInfo(ErrorCorrectionLevel $level, int $maskPattern, ByteMatrix $matrix) : void
-    {
-        $typeInfoBits = new BitArray();
-        self::makeTypeInfoBits($level, $maskPattern, $typeInfoBits);
-
-        $typeInfoBitsSize = $typeInfoBits->getSize();
-
-        for ($i = 0; $i < $typeInfoBitsSize; ++$i) {
-            $bit = $typeInfoBits->get($typeInfoBitsSize - 1 - $i);
-
-            $x1 = self::TYPE_INFO_COORDINATES[$i][0];
-            $y1 = self::TYPE_INFO_COORDINATES[$i][1];
-
-            $matrix->set($x1, $y1, (int) $bit);
-
-            if ($i < 8) {
-                $x2 = $matrix->getWidth() - $i - 1;
-                $y2 = 8;
-            } else {
-                $x2 = 8;
-                $y2 = $matrix->getHeight() - 7 + ($i - 8);
-            }
-
-            $matrix->set($x2, $y2, (int) $bit);
-        }
-    }
-
-    /**
-     * Generates type information bits and appends them to a bit array.
-     *
-     * @throws RuntimeException if bit array resulted in invalid size
-     */
-    private static function makeTypeInfoBits(ErrorCorrectionLevel $level, int $maskPattern, BitArray $bits) : void
-    {
-        $typeInfo = ($level->getBits() << 3) | $maskPattern;
-        $bits->appendBits($typeInfo, 5);
-
-        $bchCode = self::calculateBchCode($typeInfo, self::TYPE_INFO_POLY);
-        $bits->appendBits($bchCode, 10);
-
-        $maskBits = new BitArray();
-        $maskBits->appendBits(self::TYPE_INFO_MASK_PATTERN, 15);
-        $bits->xorBits($maskBits);
-
-        if (15 !== $bits->getSize()) {
-            throw new RuntimeException('Bit array resulted in invalid size: ' . $bits->getSize());
-        }
-    }
-
-    /**
-     * Embeds version information if required.
-     */
-    private static function maybeEmbedVersionInfo(Version $version, ByteMatrix $matrix) : void
-    {
-        if ($version->getVersionNumber() < 7) {
-            return;
-        }
-
-        $versionInfoBits = new BitArray();
-        self::makeVersionInfoBits($version, $versionInfoBits);
-
-        $bitIndex = 6 * 3 - 1;
-
-        for ($i = 0; $i < 6; ++$i) {
-            for ($j = 0; $j < 3; ++$j) {
-                $bit = $versionInfoBits->get($bitIndex);
-                --$bitIndex;
-
-                $matrix->set($i, $matrix->getHeight() - 11 + $j, (int) $bit);
-                $matrix->set($matrix->getHeight() - 11 + $j, $i, (int) $bit);
-            }
-        }
-    }
-
-    /**
-     * Generates version information bits and appends them to a bit array.
-     *
-     * @throws RuntimeException if bit array resulted in invalid size
-     */
-    private static function makeVersionInfoBits(Version $version, BitArray $bits) : void
-    {
-        $bits->appendBits($version->getVersionNumber(), 6);
-
-        $bchCode = self::calculateBchCode($version->getVersionNumber(), self::VERSION_INFO_POLY);
-        $bits->appendBits($bchCode, 12);
-
-        if (18 !== $bits->getSize()) {
-            throw new RuntimeException('Bit array resulted in invalid size: ' . $bits->getSize());
-        }
-    }
-
-    /**
-     * Calculates the BCH code for a value and a polynomial.
-     */
-    private static function calculateBchCode(int $value, int $poly) : int
-    {
-        $msbSetInPoly = self::findMsbSet($poly);
-        $value <<= $msbSetInPoly - 1;
-
-        while (self::findMsbSet($value) >= $msbSetInPoly) {
-            $value ^= $poly << (self::findMsbSet($value) - $msbSetInPoly);
-        }
-
-        return $value;
-    }
-
-    /**
-     * Finds and MSB set.
-     */
-    private static function findMsbSet(int $value) : int
-    {
-        $numDigits = 0;
-
-        while (0 !== $value) {
-            $value >>= 1;
-            ++$numDigits;
-        }
-
-        return $numDigits;
-    }
-
-    /**
-     * Embeds basic patterns into a matrix.
-     */
-    private static function embedBasicPatterns(Version $version, ByteMatrix $matrix) : void
-    {
-        self::embedPositionDetectionPatternsAndSeparators($matrix);
-        self::embedDarkDotAtLeftBottomCorner($matrix);
-        self::maybeEmbedPositionAdjustmentPatterns($version, $matrix);
-        self::embedTimingPatterns($matrix);
-    }
-
-    /**
-     * Embeds position detection patterns and separators into a byte matrix.
-     */
-    private static function embedPositionDetectionPatternsAndSeparators(ByteMatrix $matrix) : void
-    {
-        $pdpWidth = count(self::POSITION_DETECTION_PATTERN[0]);
-
-        self::embedPositionDetectionPattern(0, 0, $matrix);
-        self::embedPositionDetectionPattern($matrix->getWidth() - $pdpWidth, 0, $matrix);
-        self::embedPositionDetectionPattern(0, $matrix->getWidth() - $pdpWidth, $matrix);
-
-        $hspWidth = 8;
-
-        self::embedHorizontalSeparationPattern(0, $hspWidth - 1, $matrix);
-        self::embedHorizontalSeparationPattern($matrix->getWidth() - $hspWidth, $hspWidth - 1, $matrix);
-        self::embedHorizontalSeparationPattern(0, $matrix->getWidth() - $hspWidth, $matrix);
-
-        $vspSize = 7;
-
-        self::embedVerticalSeparationPattern($vspSize, 0, $matrix);
-        self::embedVerticalSeparationPattern($matrix->getHeight() - $vspSize - 1, 0, $matrix);
-        self::embedVerticalSeparationPattern($vspSize, $matrix->getHeight() - $vspSize, $matrix);
-    }
-
-    /**
-     * Embeds a single position detection pattern into a byte matrix.
-     */
-    private static function embedPositionDetectionPattern(int $xStart, int $yStart, ByteMatrix $matrix) : void
-    {
-        for ($y = 0; $y < 7; ++$y) {
-            for ($x = 0; $x < 7; ++$x) {
-                $matrix->set($xStart + $x, $yStart + $y, self::POSITION_DETECTION_PATTERN[$y][$x]);
-            }
-        }
-    }
-
-    private static function removePositionDetectionPattern(int $xStart, int $yStart, ByteMatrix $matrix) : void
-    {
-        for ($y = 0; $y < 7; ++$y) {
-            for ($x = 0; $x < 7; ++$x) {
-                $matrix->set($xStart + $x, $yStart + $y, 0);
-            }
-        }
-    }
-
-    /**
-     * Embeds a single horizontal separation pattern.
-     *
-     * @throws RuntimeException if a byte was already set
-     */
-    private static function embedHorizontalSeparationPattern(int $xStart, int $yStart, ByteMatrix $matrix) : void
-    {
-        for ($x = 0; $x < 8; $x++) {
-            if (-1 !== $matrix->get($xStart + $x, $yStart)) {
-                throw new RuntimeException('Byte already set');
-            }
-
-            $matrix->set($xStart + $x, $yStart, 0);
-        }
-    }
-
-    /**
-     * Embeds a single vertical separation pattern.
-     *
-     * @throws RuntimeException if a byte was already set
-     */
-    private static function embedVerticalSeparationPattern(int $xStart, int $yStart, ByteMatrix $matrix) : void
-    {
-        for ($y = 0; $y < 7; $y++) {
-            if (-1 !== $matrix->get($xStart, $yStart + $y)) {
-                throw new RuntimeException('Byte already set');
-            }
-
-            $matrix->set($xStart, $yStart + $y, 0);
-        }
-    }
-
-    /**
-     * Embeds a dot at the left bottom corner.
-     *
-     * @throws RuntimeException if a byte was already set to 0
-     */
-    private static function embedDarkDotAtLeftBottomCorner(ByteMatrix $matrix) : void
-    {
-        if (0 === $matrix->get(8, $matrix->getHeight() - 8)) {
-            throw new RuntimeException('Byte already set to 0');
-        }
-
-        $matrix->set(8, $matrix->getHeight() - 8, 1);
-    }
-
-    /**
-     * Embeds position adjustment patterns if required.
-     */
-    private static function maybeEmbedPositionAdjustmentPatterns(Version $version, ByteMatrix $matrix) : void
-    {
-        if ($version->getVersionNumber() < 2) {
-            return;
-        }
-
-        $index = $version->getVersionNumber() - 1;
-
-        $coordinates = self::POSITION_ADJUSTMENT_PATTERN_COORDINATE_TABLE[$index];
-        $numCoordinates = count($coordinates);
-
-        for ($i = 0; $i < $numCoordinates; ++$i) {
-            for ($j = 0; $j < $numCoordinates; ++$j) {
-                $y = $coordinates[$i];
-                $x = $coordinates[$j];
-
-                if (null === $x || null === $y) {
-                    continue;
-                }
-
-                if (-1 === $matrix->get($x, $y)) {
-                    self::embedPositionAdjustmentPattern($x - 2, $y - 2, $matrix);
-                }
-            }
-        }
-    }
-
-    /**
-     * Embeds a single position adjustment pattern.
-     */
-    private static function embedPositionAdjustmentPattern(int $xStart, int $yStart, ByteMatrix $matrix) : void
-    {
-        for ($y = 0; $y < 5; $y++) {
-            for ($x = 0; $x < 5; $x++) {
-                $matrix->set($xStart + $x, $yStart + $y, self::POSITION_ADJUSTMENT_PATTERN[$y][$x]);
-            }
-        }
-    }
-
-    /**
-     * Embeds timing patterns into a matrix.
-     */
-    private static function embedTimingPatterns(ByteMatrix $matrix) : void
-    {
-        $matrixWidth = $matrix->getWidth();
-
-        for ($i = 8; $i < $matrixWidth - 8; ++$i) {
-            $bit = ($i + 1) % 2;
-
-            if (-1 === $matrix->get($i, 6)) {
-                $matrix->set($i, 6, $bit);
-            }
-
-            if (-1 === $matrix->get(6, $i)) {
-                $matrix->set(6, $i, $bit);
-            }
-        }
-    }
-
-    /**
-     * Embeds "dataBits" using "getMaskPattern".
-     *
-     * For debugging purposes, it skips masking process if "getMaskPattern" is -1. See 8.7 of JISX0510:2004 (p.38) for
-     * how to embed data bits.
-     *
-     * @throws WriterException if not all bits could be consumed
-     */
-    private static function embedDataBits(BitArray $dataBits, int $maskPattern, ByteMatrix $matrix) : void
-    {
-        $bitIndex = 0;
-        $direction = -1;
-
-        // Start from the right bottom cell.
-        $x = $matrix->getWidth() - 1;
-        $y = $matrix->getHeight() - 1;
-
-        while ($x > 0) {
-            // Skip vertical timing pattern.
-            if (6 === $x) {
-                --$x;
-            }
-
-            while ($y >= 0 && $y < $matrix->getHeight()) {
-                for ($i = 0; $i < 2; $i++) {
-                    $xx = $x - $i;
-
-                    // Skip the cell if it's not empty.
-                    if (-1 !== $matrix->get($xx, $y)) {
-                        continue;
-                    }
-
-                    if ($bitIndex < $dataBits->getSize()) {
-                        $bit = $dataBits->get($bitIndex);
-                        ++$bitIndex;
-                    } else {
-                        // Padding bit. If there is no bit left, we'll fill the
-                        // left cells with 0, as described in 8.4.9 of
-                        // JISX0510:2004 (p. 24).
-                        $bit = false;
-                    }
-
-                    // Skip masking if maskPattern is -1.
-                    if (-1 !== $maskPattern && MaskUtil::getDataMaskBit($maskPattern, $xx, $y)) {
-                        $bit = ! $bit;
-                    }
-
-                    $matrix->set($xx, $y, (int) $bit);
-                }
-
-                $y += $direction;
-            }
-
-            $direction  = -$direction;
-            $y += $direction;
-            $x -= 2;
-        }
-
-        // All bits should be consumed
-        if ($dataBits->getSize() !== $bitIndex) {
-            throw new WriterException('Not all bits consumed (' . $bitIndex . ' out of ' . $dataBits->getSize() .')');
-        }
-    }
-}

vendor/bacon/bacon-qr-code/src/Encoder/QrCode.php

@@ -1,108 +0,0 @@
-<?php
-declare(strict_types = 1);
-
-namespace BaconQrCode\Encoder;
-
-use BaconQrCode\Common\ErrorCorrectionLevel;
-use BaconQrCode\Common\Mode;
-use BaconQrCode\Common\Version;
-
-/**
- * QR code.
- */
-final class QrCode
-{
-    /**
-     * Number of possible mask patterns.
-     */
-    public const NUM_MASK_PATTERNS = 8;
-
-    /**
-     * Mask pattern of the QR code.
-     */
-    private int $maskPattern = -1;
-
-    /**
-     * Matrix of the QR code.
-     */
-    private ByteMatrix $matrix;
-
-    public function __construct(
-        private readonly Mode                 $mode,
-        private readonly ErrorCorrectionLevel $errorCorrectionLevel,
-        private readonly Version              $version,
-        int                                   $maskPattern,
-        ByteMatrix                            $matrix
-    ) {
-        $this->maskPattern = $maskPattern;
-        $this->matrix = $matrix;
-    }
-
-    /**
-     * Gets the mode.
-     */
-    public function getMode() : Mode
-    {
-        return $this->mode;
-    }
-
-    /**
-     * Gets the EC level.
-     */
-    public function getErrorCorrectionLevel() : ErrorCorrectionLevel
-    {
-        return $this->errorCorrectionLevel;
-    }
-
-    /**
-     * Gets the version.
-     */
-    public function getVersion() : Version
-    {
-        return $this->version;
-    }
-
-    /**
-     * Gets the mask pattern.
-     */
-    public function getMaskPattern() : int
-    {
-        return $this->maskPattern;
-    }
-
-    public function getMatrix(): ByteMatrix
-    {
-        return $this->matrix;
-    }
-
-    /**
-     * Validates whether a mask pattern is valid.
-     */
-    public static function isValidMaskPattern(int $maskPattern) : bool
-    {
-        return $maskPattern > 0 && $maskPattern < self::NUM_MASK_PATTERNS;
-    }
-
-    /**
-     * Returns a string representation of the QR code.
-     */
-    public function __toString() : string
-    {
-        $result = "<<\n"
-                . ' mode: ' . $this->mode . "\n"
-                . ' ecLevel: ' . $this->errorCorrectionLevel . "\n"
-                . ' version: ' . $this->version . "\n"
-                . ' maskPattern: ' . $this->maskPattern . "\n";
-
-        if ($this->matrix === null) {
-            $result .= " matrix: null\n";
-        } else {
-            $result .= " matrix:\n";
-            $result .= $this->matrix;
-        }
-
-        $result .= ">>\n";
-
-        return $result;
-    }
-}

vendor/bacon/bacon-qr-code/src/Exception/ExceptionInterface.php

@@ -1,10 +0,0 @@
-<?php
-declare(strict_types = 1);
-
-namespace BaconQrCode\Exception;
-
-use Throwable;
-
-interface ExceptionInterface extends Throwable
-{
-}

vendor/bacon/bacon-qr-code/src/Exception/InvalidArgumentException.php

@@ -1,8 +0,0 @@
-<?php
-declare(strict_types = 1);
-
-namespace BaconQrCode\Exception;
-
-final class InvalidArgumentException extends \InvalidArgumentException implements ExceptionInterface
-{
-}

vendor/bacon/bacon-qr-code/src/Exception/OutOfBoundsException.php

@@ -1,8 +0,0 @@
-<?php
-declare(strict_types = 1);
-
-namespace BaconQrCode\Exception;
-
-final class OutOfBoundsException extends \OutOfBoundsException implements ExceptionInterface
-{
-}

vendor/bacon/bacon-qr-code/src/Exception/RuntimeException.php

@@ -1,8 +0,0 @@
-<?php
-declare(strict_types = 1);
-
-namespace BaconQrCode\Exception;
-
-final class RuntimeException extends \RuntimeException implements ExceptionInterface
-{
-}

vendor/bacon/bacon-qr-code/src/Exception/UnexpectedValueException.php

@@ -1,8 +0,0 @@
-<?php
-declare(strict_types = 1);
-
-namespace BaconQrCode\Exception;
-
-final class UnexpectedValueException extends \UnexpectedValueException implements ExceptionInterface
-{
-}

vendor/bacon/bacon-qr-code/src/Exception/WriterException.php

@@ -1,8 +0,0 @@
-<?php
-declare(strict_types = 1);
-
-namespace BaconQrCode\Exception;
-
-final class WriterException extends \RuntimeException implements ExceptionInterface
-{
-}

vendor/bacon/bacon-qr-code/src/Renderer/Color/Alpha.php

@@ -1,44 +0,0 @@
-<?php
-declare(strict_types = 1);
-
-namespace BaconQrCode\Renderer\Color;
-
-use BaconQrCode\Exception;
-
-final class Alpha implements ColorInterface
-{
-    /**
-     * @param int $alpha the alpha value, 0 to 100
-     */
-    public function __construct(private readonly int $alpha, private readonly ColorInterface $baseColor)
-    {
-        if ($alpha < 0 || $alpha > 100) {
-            throw new Exception\InvalidArgumentException('Alpha must be between 0 and 100');
-        }
-    }
-
-    public function getAlpha() : int
-    {
-        return $this->alpha;
-    }
-
-    public function getBaseColor() : ColorInterface
-    {
-        return $this->baseColor;
-    }
-
-    public function toRgb() : Rgb
-    {
-        return $this->baseColor->toRgb();
-    }
-
-    public function toCmyk() : Cmyk
-    {
-        return $this->baseColor->toCmyk();
-    }
-
-    public function toGray() : Gray
-    {
-        return $this->baseColor->toGray();
-    }
-}

vendor/bacon/bacon-qr-code/src/Renderer/Color/Cmyk.php

@@ -1,82 +0,0 @@
-<?php
-declare(strict_types = 1);
-
-namespace BaconQrCode\Renderer\Color;
-
-use BaconQrCode\Exception;
-
-final class Cmyk implements ColorInterface
-{
-    /**
-     * @param int $cyan the cyan amount, 0 to 100
-     * @param int $magenta the magenta amount, 0 to 100
-     * @param int $yellow the yellow amount, 0 to 100
-     * @param int $black the black amount, 0 to 100
-     */
-    public function __construct(
-        private readonly int $cyan,
-        private readonly int $magenta,
-        private readonly int $yellow,
-        private readonly int $black
-    ) {
-        if ($cyan < 0 || $cyan > 100) {
-            throw new Exception\InvalidArgumentException('Cyan must be between 0 and 100');
-        }
-
-        if ($magenta < 0 || $magenta > 100) {
-            throw new Exception\InvalidArgumentException('Magenta must be between 0 and 100');
-        }
-
-        if ($yellow < 0 || $yellow > 100) {
-            throw new Exception\InvalidArgumentException('Yellow must be between 0 and 100');
-        }
-
-        if ($black < 0 || $black > 100) {
-            throw new Exception\InvalidArgumentException('Black must be between 0 and 100');
-        }
-    }
-
-    public function getCyan() : int
-    {
-        return $this->cyan;
-    }
-
-    public function getMagenta() : int
-    {
-        return $this->magenta;
-    }
-
-    public function getYellow() : int
-    {
-        return $this->yellow;
-    }
-
-    public function getBlack() : int
-    {
-        return $this->black;
-    }
-
-    public function toRgb() : Rgb
-    {
-        $k = $this->black / 100;
-        $c = (-$k * $this->cyan + $k * 100 + $this->cyan) / 100;
-        $m = (-$k * $this->magenta + $k * 100 + $this->magenta) / 100;
-        $y = (-$k * $this->yellow + $k * 100 + $this->yellow) / 100;
-
-        return new Rgb(
-            (int) (-$c * 255 + 255),
-            (int) (-$m * 255 + 255),
-            (int) (-$y * 255 + 255)
-        );
-    }
-
-    public function toCmyk() : Cmyk
-    {
-        return $this;
-    }
-
-    public function toGray() : Gray
-    {
-        return $this->toRgb()->toGray();
-    }
-}

vendor/bacon/bacon-qr-code/src/Renderer/Color/ColorInterface.php

@@ -1,22 +0,0 @@
-<?php
-declare(strict_types = 1);
-
-namespace BaconQrCode\Renderer\Color;
-
-interface ColorInterface
-{
-    /**
-     * Converts the color to RGB.
-     */
-    public function toRgb() : Rgb;
-
-    /**
-     * Converts the color to CMYK.
-     */
-    public function toCmyk() : Cmyk;
-
-    /**
-     * Converts the color to gray.
-     */
-    public function toGray() : Gray;
-}

vendor/bacon/bacon-qr-code/src/Renderer/Color/Gray.php

@@ -1,39 +0,0 @@
-<?php
-declare(strict_types = 1);
-
-namespace BaconQrCode\Renderer\Color;
-
-use BaconQrCode\Exception;
-
-final class Gray implements ColorInterface
-{
-    /**
-     * @param int $gray the gray value between 0 (black) and 100 (white)
-     */
-    public function __construct(private readonly int $gray)
-    {
-        if ($gray < 0 || $gray > 100) {
-            throw new Exception\InvalidArgumentException('Gray must be between 0 and 100');
-        }
-    }
-
-    public function getGray() : int
-    {
-        return $this->gray;
-    }
-
-    public function toRgb() : Rgb
-    {
-        return new Rgb((int) ($this->gray * 2.55), (int) ($this->gray * 2.55), (int) ($this->gray * 2.55));
-    }
-
-    public function toCmyk() : Cmyk
-    {
-        return new Cmyk(0, 0, 0, 100 - $this->gray);
-    }
-
-    public function toGray() : Gray
-    {
-        return $this;
-    }
-}

vendor/bacon/bacon-qr-code/src/Renderer/Color/Rgb.php

@@ -1,73 +0,0 @@
-<?php
-declare(strict_types = 1);
-
-namespace BaconQrCode\Renderer\Color;
-
-use BaconQrCode\Exception;
-
-final class Rgb implements ColorInterface
-{
-    /**
-     * @param int $red the red amount of the color, 0 to 255
-     * @param int $green the green amount of the color, 0 to 255
-     * @param int $blue the blue amount of the color, 0 to 255
-     */
-    public function __construct(private readonly int $red, private readonly int $green, private readonly int $blue)
-    {
-        if ($red < 0 || $red > 255) {
-            throw new Exception\InvalidArgumentException('Red must be between 0 and 255');
-        }
-
-        if ($green < 0 || $green > 255) {
-            throw new Exception\InvalidArgumentException('Green must be between 0 and 255');
-        }
-
-        if ($blue < 0 || $blue > 255) {
-            throw new Exception\InvalidArgumentException('Blue must be between 0 and 255');
-        }
-    }
-
-    public function getRed() : int
-    {
-        return $this->red;
-    }
-
-    public function getGreen() : int
-    {
-        return $this->green;
-    }
-
-    public function getBlue() : int
-    {
-        return $this->blue;
-    }
-
-    public function toRgb() : Rgb
-    {
-        return $this;
-    }
-
-    public function toCmyk() : Cmyk
-    {
-        $c = 1 - ($this->red / 255);
-        $m = 1 - ($this->green / 255);
-        $y = 1 - ($this->blue / 255);
-        $k = min($c, $m, $y);
-
-        if ($k === 0) {
-            return new Cmyk(0, 0, 0, 0);
-        }
-
-        return new Cmyk(
-            (int) (100 * ($c - $k) / (1 - $k)),
-            (int) (100 * ($m - $k) / (1 - $k)),
-            (int) (100 * ($y - $k) / (1 - $k)),
-            (int) (100 * $k)
-        );
-    }
-
-    public function toGray() : Gray
-    {
-        return new Gray((int) (($this->red * 0.21 + $this->green * 0.71 + $this->blue * 0.07) / 2.55));
-    }
-}

vendor/bacon/bacon-qr-code/src/Renderer/Eye/CompositeEye.php

@@ -1,26 +0,0 @@
-<?php
-declare(strict_types = 1);
-
-namespace BaconQrCode\Renderer\Eye;
-
-use BaconQrCode\Renderer\Path\Path;
-
-/**
- * Combines the style of two different eyes.
- */
-final class CompositeEye implements EyeInterface
-{
-    public function __construct(private readonly EyeInterface $externalEye, private readonly EyeInterface $internalEye)
-    {
-    }
-
-    public function getExternalPath() : Path
-    {
-        return $this->externalEye->getExternalPath();
-    }
-
-    public function getInternalPath() : Path
-    {
-        return $this->internalEye->getInternalPath();
-    }
-}

vendor/bacon/bacon-qr-code/src/Renderer/Eye/EyeInterface.php

@@ -1,26 +0,0 @@
-<?php
-declare(strict_types = 1);
-
-namespace BaconQrCode\Renderer\Eye;
-
-use BaconQrCode\Renderer\Path\Path;
-
-/**
- * Interface for describing the look of an eye.
- */
-interface EyeInterface
-{
-    /**
-     * Returns the path of the external eye element.
-     *
-     * The path origin point (0, 0) must be anchored at the middle of the path.
-     */
-    public function getExternalPath() : Path;
-
-    /**
-     * Returns the path of the internal eye element.
-     *
-     * The path origin point (0, 0) must be anchored at the middle of the path.
-     */
-    public function getInternalPath() : Path;
-}

vendor/bacon/bacon-qr-code/src/Renderer/Eye/ModuleEye.php

@@ -1,48 +0,0 @@
-<?php
-declare(strict_types = 1);
-
-namespace BaconQrCode\Renderer\Eye;
-
-use BaconQrCode\Encoder\ByteMatrix;
-use BaconQrCode\Renderer\Module\ModuleInterface;
-use BaconQrCode\Renderer\Path\Path;
-
-/**
- * Renders an eye based on a module renderer.
- */
-final class ModuleEye implements EyeInterface
-{
-    public function __construct(private readonly ModuleInterface $module)
-    {
-    }
-
-    public function getExternalPath() : Path
-    {
-        $matrix = new ByteMatrix(7, 7);
-
-        for ($x = 0; $x < 7; ++$x) {
-            $matrix->set($x, 0, 1);
-            $matrix->set($x, 6, 1);
-        }
-
-        for ($y = 1; $y < 6; ++$y) {
-            $matrix->set(0, $y, 1);
-            $matrix->set(6, $y, 1);
-        }
-
-        return $this->module->createPath($matrix)->translate(-3.5, -3.5);
-    }
-
-    public function getInternalPath() : Path
-    {
-        $matrix = new ByteMatrix(3, 3);
-
-        for ($x = 0; $x < 3; ++$x) {
-            for ($y = 0; $y < 3; ++$y) {
-                $matrix->set($x, $y, 1);
-            }
-        }
-
-        return $this->module->createPath($matrix)->translate(-1.5, -1.5);
-    }
-}

vendor/bacon/bacon-qr-code/src/Renderer/Eye/PointyEye.php

@@ -1,56 +0,0 @@
-<?php
-declare(strict_types = 1);
-
-namespace BaconQrCode\Renderer\Eye;
-
-use BaconQrCode\Renderer\Path\Path;
-
-/**
- * Renders the outer eye as solid with a curved corner and inner eye as a circle.
- */
-final class PointyEye implements EyeInterface
-{
-    /**
-     * @var self|null
-     */
-    private static $instance;
-
-    private function __construct()
-    {
-    }
-
-    public static function instance() : self
-    {
-        return self::$instance ?: self::$instance = new self();
-    }
-
-    public function getExternalPath() : Path
-    {
-        return (new Path())
-            ->move(-3.5, 3.5)
-            ->line(-3.5, 0)
-            ->ellipticArc(3.5, 3.5, 0, false, true, 0, -3.5)
-            ->line(3.5, -3.5)
-            ->line(3.5, 3.5)
-            ->close()
-            ->move(2.5, 0)
-            ->ellipticArc(2.5, 2.5, 0, false, true, 0, 2.5)
-            ->ellipticArc(2.5, 2.5, 0, false, true, -2.5, 0)
-            ->ellipticArc(2.5, 2.5, 0, false, true, 0, -2.5)
-            ->ellipticArc(2.5, 2.5, 0, false, true, 2.5, 0)
-            ->close()
-        ;
-    }
-
-    public function getInternalPath() : Path
-    {
-        return (new Path())
-            ->move(1.5, 0)
-            ->ellipticArc(1.5, 1.5, 0., false, true, 0., 1.5)
-            ->ellipticArc(1.5, 1.5, 0., false, true, -1.5, 0.)
-            ->ellipticArc(1.5, 1.5, 0., false, true, 0., -1.5)
-            ->ellipticArc(1.5, 1.5, 0., false, true, 1.5, 0.)
-            ->close()
-        ;
-    }
-}

vendor/bacon/bacon-qr-code/src/Renderer/Eye/SimpleCircleEye.php

@@ -1,51 +0,0 @@
-<?php
-declare(strict_types = 1);
-
-namespace BaconQrCode\Renderer\Eye;
-
-use BaconQrCode\Renderer\Path\Path;
-
-/**
- * Renders the inner eye as a circle.
- */
-final class SimpleCircleEye implements EyeInterface
-{
-    private static ?SimpleCircleEye $instance = null;
-
-    private function __construct()
-    {
-    }
-
-    public static function instance() : self
-    {
-        return self::$instance ?: self::$instance = new self();
-    }
-
-    public function getExternalPath() : Path
-    {
-        return (new Path())
-            ->move(-3.5, -3.5)
-            ->line(3.5, -3.5)
-            ->line(3.5, 3.5)
-            ->line(-3.5, 3.5)
-            ->close()
-            ->move(-2.5, -2.5)
-            ->line(-2.5, 2.5)
-            ->line(2.5, 2.5)
-            ->line(2.5, -2.5)
-            ->close()
-        ;
-    }
-
-    public function getInternalPath() : Path
-    {
-        return (new Path())
-            ->move(1.5, 0)
-            ->ellipticArc(1.5, 1.5, 0., false, true, 0., 1.5)
-            ->ellipticArc(1.5, 1.5, 0., false, true, -1.5, 0.)
-            ->ellipticArc(1.5, 1.5, 0., false, true, 0., -1.5)
-            ->ellipticArc(1.5, 1.5, 0., false, true, 1.5, 0.)
-            ->close()
-        ;
-    }
-}

vendor/bacon/bacon-qr-code/src/Renderer/Eye/SquareEye.php

@@ -1,50 +0,0 @@
-<?php
-declare(strict_types = 1);
-
-namespace BaconQrCode\Renderer\Eye;
-
-use BaconQrCode\Renderer\Path\Path;
-
-/**
- * Renders the eyes in their default square shape.
- */
-final class SquareEye implements EyeInterface
-{
-    private static ?SquareEye $instance = null;
-
-    private function __construct()
-    {
-    }
-
-    public static function instance() : self
-    {
-        return self::$instance ?: self::$instance = new self();
-    }
-
-    public function getExternalPath() : Path
-    {
-        return (new Path())
-            ->move(-3.5, -3.5)
-            ->line(3.5, -3.5)
-            ->line(3.5, 3.5)
-            ->line(-3.5, 3.5)
-            ->close()
-            ->move(-2.5, -2.5)
-            ->line(-2.5, 2.5)
-            ->line(2.5, 2.5)
-            ->line(2.5, -2.5)
-            ->close()
-        ;
-    }
-
-    public function getInternalPath() : Path
-    {
-        return (new Path())
-            ->move(-1.5, -1.5)
-            ->line(1.5, -1.5)
-            ->line(1.5, 1.5)
-            ->line(-1.5, 1.5)
-            ->close()
-        ;
-    }
-}

vendor/bacon/bacon-qr-code/src/Renderer/GDLibRenderer.php

@@ -1,238 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace BaconQrCode\Renderer;
-
-use BaconQrCode\Encoder\ByteMatrix;
-use BaconQrCode\Encoder\MatrixUtil;
-use BaconQrCode\Encoder\QrCode;
-use BaconQrCode\Exception\InvalidArgumentException;
-use BaconQrCode\Exception\RuntimeException;
-use BaconQrCode\Renderer\Color\Alpha;
-use BaconQrCode\Renderer\Color\ColorInterface;
-use BaconQrCode\Renderer\RendererStyle\EyeFill;
-use BaconQrCode\Renderer\RendererStyle\Fill;
-use GdImage;
-
-final class GDLibRenderer implements RendererInterface
-{
-    private ?GdImage $image;
-
-    /**
-     * @var array<string, int>
-     */
-    private array $colors;
-
-    public function __construct(
-        private int $size,
-        private int $margin = 4,
-        private string $imageFormat = 'png',
-        private int $compressionQuality = 9,
-        private ?Fill $fill = null
-    ) {
-        if (! extension_loaded('gd') || ! function_exists('gd_info')) {
-            throw new RuntimeException('You need to install the GD extension to use this back end');
-        }
-
-        if ($this->fill === null) {
-            $this->fill = Fill::default();
-        }
-        if ($this->fill->hasGradientFill()) {
-            throw new InvalidArgumentException('GDLibRenderer does not support gradients');
-        }
-    }
-
-    /**
-     * @throws InvalidArgumentException if matrix width doesn't match height
-     */
-    public function render(QrCode $qrCode): string
-    {
-        $matrix = $qrCode->getMatrix();
-        $matrixSize = $matrix->getWidth();
-
-        if ($matrixSize !== $matrix->getHeight()) {
-            throw new InvalidArgumentException('Matrix must have the same width and height');
-        }
-
-        MatrixUtil::removePositionDetectionPatterns($matrix);
-        $this->newImage();
-        $this->draw($matrix);
-
-        return $this->renderImage();
-    }
-
-    private function newImage(): void
-    {
-        $img = imagecreatetruecolor($this->size, $this->size);
-        if ($img === false) {
-            throw new RuntimeException('Failed to create image of that size');
-        }
-
-        $this->image = $img;
-        imagealphablending($this->image, false);
-        imagesavealpha($this->image, true);
-
-
-        $bg = $this->getColor($this->fill->getBackgroundColor());
-        imagefilledrectangle($this->image, 0, 0, $this->size, $this->size, $bg);
-        imagealphablending($this->image, true);
-    }
-
-    private function draw(ByteMatrix $matrix): void
-    {
-        $matrixSize = $matrix->getWidth();
-
-        $pointsOnSide = $matrix->getWidth() + $this->margin * 2;
-        $pointInPx = $this->size / $pointsOnSide;
-
-        $this->drawEye(0, 0, $pointInPx, $this->fill->getTopLeftEyeFill());
-        $this->drawEye($matrixSize - 7, 0, $pointInPx, $this->fill->getTopRightEyeFill());
-        $this->drawEye(0, $matrixSize - 7, $pointInPx, $this->fill->getBottomLeftEyeFill());
-
-        $rows = $matrix->getArray()->toArray();
-        $color = $this->getColor($this->fill->getForegroundColor());
-        for ($y = 0; $y < $matrixSize; $y += 1) {
-            for ($x = 0; $x < $matrixSize; $x += 1) {
-                if (! $rows[$y][$x]) {
-                    continue;
-                }
-
-                $points = $this->normalizePoints([
-                    ($this->margin + $x) * $pointInPx, ($this->margin + $y) * $pointInPx,
-                    ($this->margin + $x + 1) * $pointInPx, ($this->margin + $y) * $pointInPx,
-                    ($this->margin + $x + 1) * $pointInPx, ($this->margin + $y + 1) * $pointInPx,
-                    ($this->margin + $x) * $pointInPx, ($this->margin + $y + 1) * $pointInPx,
-                ]);
-                imagefilledpolygon($this->image, $points, $color);
-            }
-        }
-    }
-
-    private function drawEye(int $xOffset, int $yOffset, float $pointInPx, EyeFill $eyeFill): void
-    {
-        $internalColor = $this->getColor($eyeFill->inheritsInternalColor()
-            ? $this->fill->getForegroundColor()
-            : $eyeFill->getInternalColor());
-
-        $externalColor = $this->getColor($eyeFill->inheritsExternalColor()
-            ? $this->fill->getForegroundColor()
-            : $eyeFill->getExternalColor());
-
-        for ($y = 0; $y < 7; $y += 1) {
-            for ($x = 0; $x < 7; $x += 1) {
-                if ((($y === 1 || $y === 5) && $x > 0 && $x < 6) || (($x === 1 || $x === 5) && $y > 0 && $y < 6)) {
-                    continue;
-                }
-
-                $points = $this->normalizePoints([
-                    ($this->margin + $x + $xOffset) * $pointInPx, ($this->margin + $y + $yOffset) * $pointInPx,
-                    ($this->margin + $x + $xOffset + 1) * $pointInPx, ($this->margin + $y + $yOffset) * $pointInPx,
-                    ($this->margin + $x + $xOffset + 1) * $pointInPx, ($this->margin + $y + $yOffset + 1) * $pointInPx,
-                    ($this->margin + $x + $xOffset) * $pointInPx, ($this->margin + $y + $yOffset + 1) * $pointInPx,
-                ]);
-
-                if ($y > 1 && $y < 5 && $x > 1 && $x < 5) {
-                    imagefilledpolygon($this->image, $points, $internalColor);
-                } else {
-                    imagefilledpolygon($this->image, $points, $externalColor);
-                }
-            }
-        }
-    }
-
-    /**
-     * Normalize points will trim right and bottom line by 1 pixel.
-     * Otherwise pixels of neighbors are overlapping which leads to issue with transparency and small QR codes.
-     */
-    private function normalizePoints(array $points): array
-    {
-        $maxX = $maxY = 0;
-        for ($i = 0; $i < count($points); $i += 2) {
-            // Do manual round as GD just removes decimal part
-            $points[$i] = $newX = round($points[$i]);
-            $points[$i + 1] = $newY = round($points[$i + 1]);
-
-            $maxX = max($maxX, $newX);
-            $maxY = max($maxY, $newY);
-        }
-
-        // Do trimming only if there are 4 points (8 coordinates), assumes this is square.
-
-        for ($i = 0; $i < count($points); $i += 2) {
-            $points[$i] = min($points[$i], $maxX - 1);
-            $points[$i + 1] = min($points[$i + 1], $maxY - 1);
-        }
-
-        return $points;
-    }
-
-    private function renderImage(): string
-    {
-        ob_start();
-        $quality = $this->compressionQuality;
-        switch ($this->imageFormat) {
-            case 'png':
-                if ($quality > 9 || $quality < 0) {
-                    $quality = 9;
-                }
-                imagepng($this->image, null, $quality);
-                break;
-
-            case 'gif':
-                imagegif($this->image, null);
-                break;
-
-            case 'jpeg':
-            case 'jpg':
-                if ($quality > 100 || $quality < 0) {
-                    $quality = 85;
-                }
-                imagejpeg($this->image, null, $quality);
-                break;
-            default:
-                ob_end_clean();
-                throw new InvalidArgumentException(
-                    'Supported image formats are jpeg, png and gif, got: ' . $this->imageFormat
-                );
-        }
-
-        imagedestroy($this->image);
-        $this->colors = [];
-        $this->image = null;
-
-        return ob_get_clean();
-    }
-
-    private function getColor(ColorInterface $color): int
-    {
-        $alpha = 100;
-
-        if ($color instanceof Alpha) {
-            $alpha = $color->getAlpha();
-            $color = $color->getBaseColor();
-        }
-
-        $rgb = $color->toRgb();
-
-        $colorKey = sprintf('%02X%02X%02X%02X', $rgb->getRed(), $rgb->getGreen(), $rgb->getBlue(), $alpha);
-
-        if (! isset($this->colors[$colorKey])) {
-            $colorId = imagecolorallocatealpha(
-                $this->image,
-                $rgb->getRed(),
-                $rgb->getGreen(),
-                $rgb->getBlue(),
-                (int)((100 - $alpha) / 100 * 127) // Alpha for GD is in range 0 (opaque) - 127 (transparent)
-            );
-
-            if ($colorId === false) {
-                throw new RuntimeException('Failed to create color: #' . $colorKey);
-            }
-
-            $this->colors[$colorKey] = $colorId;
-        }
-
-        return $this->colors[$colorKey];
-    }
-}

vendor/bacon/bacon-qr-code/src/Renderer/Image/EpsImageBackEnd.php

@@ -1,373 +0,0 @@
-<?php
-declare(strict_types = 1);
-
-namespace BaconQrCode\Renderer\Image;
-
-use BaconQrCode\Exception\RuntimeException;
-use BaconQrCode\Renderer\Color\Alpha;
-use BaconQrCode\Renderer\Color\Cmyk;
-use BaconQrCode\Renderer\Color\ColorInterface;
-use BaconQrCode\Renderer\Color\Gray;
-use BaconQrCode\Renderer\Color\Rgb;
-use BaconQrCode\Renderer\Path\Close;
-use BaconQrCode\Renderer\Path\Curve;
-use BaconQrCode\Renderer\Path\EllipticArc;
-use BaconQrCode\Renderer\Path\Line;
-use BaconQrCode\Renderer\Path\Move;
-use BaconQrCode\Renderer\Path\Path;
-use BaconQrCode\Renderer\RendererStyle\Gradient;
-use BaconQrCode\Renderer\RendererStyle\GradientType;
-
-final class EpsImageBackEnd implements ImageBackEndInterface
-{
-    private const PRECISION = 3;
-
-    private ?string $eps;
-
-    public function new(int $size, ColorInterface $backgroundColor) : void
-    {
-        $this->eps = "%!PS-Adobe-3.0 EPSF-3.0\n"
-            . "%%Creator: BaconQrCode\n"
-            . sprintf("%%%%BoundingBox: 0 0 %d %d \n", $size, $size)
-            . "%%BeginProlog\n"
-            . "save\n"
-            . "50 dict begin\n"
-            . "/q { gsave } bind def\n"
-            . "/Q { grestore } bind def\n"
-            . "/s { scale } bind def\n"
-            . "/t { translate } bind def\n"
-            . "/r { rotate } bind def\n"
-            . "/n { newpath } bind def\n"
-            . "/m { moveto } bind def\n"
-            . "/l { lineto } bind def\n"
-            . "/c { curveto } bind def\n"
-            . "/z { closepath } bind def\n"
-            . "/f { eofill } bind def\n"
-            . "/rgb { setrgbcolor } bind def\n"
-            . "/cmyk { setcmykcolor } bind def\n"
-            . "/gray { setgray } bind def\n"
-            . "%%EndProlog\n"
-            . "1 -1 s\n"
-            . sprintf("0 -%d t\n", $size);
-
-        if ($backgroundColor instanceof Alpha && 0 === $backgroundColor->getAlpha()) {
-            return;
-        }
-
-        $this->eps .= wordwrap(
-            '0 0 m'
-            . sprintf(' %s 0 l', (string) $size)
-            . sprintf(' %s %s l', (string) $size, (string) $size)
-            . sprintf(' 0 %s l', (string) $size)
-            . ' z'
-            . ' ' .$this->getColorSetString($backgroundColor) . " f\n",
-            75,
-            "\n "
-        );
-    }
-
-    public function scale(float $size) : void
-    {
-        if (null === $this->eps) {
-            throw new RuntimeException('No image has been started');
-        }
-
-        $this->eps .= sprintf("%1\$s %1\$s s\n", round($size, self::PRECISION));
-    }
-
-    public function translate(float $x, float $y) : void
-    {
-        if (null === $this->eps) {
-            throw new RuntimeException('No image has been started');
-        }
-
-        $this->eps .= sprintf("%s %s t\n", round($x, self::PRECISION), round($y, self::PRECISION));
-    }
-
-    public function rotate(int $degrees) : void
-    {
-        if (null === $this->eps) {
-            throw new RuntimeException('No image has been started');
-        }
-
-        $this->eps .= sprintf("%d r\n", $degrees);
-    }
-
-    public function push() : void
-    {
-        if (null === $this->eps) {
-            throw new RuntimeException('No image has been started');
-        }
-
-        $this->eps .= "q\n";
-    }
-
-    public function pop() : void
-    {
-        if (null === $this->eps) {
-            throw new RuntimeException('No image has been started');
-        }
-
-        $this->eps .= "Q\n";
-    }
-
-    public function drawPathWithColor(Path $path, ColorInterface $color) : void
-    {
-        if (null === $this->eps) {
-            throw new RuntimeException('No image has been started');
-        }
-
-        $fromX = 0;
-        $fromY = 0;
-        $this->eps .= wordwrap(
-            'n '
-            . $this->drawPathOperations($path, $fromX, $fromY)
-            . ' ' . $this->getColorSetString($color) . " f\n",
-            75,
-            "\n "
-        );
-    }
-
-    public function drawPathWithGradient(
-        Path $path,
-        Gradient $gradient,
-        float $x,
-        float $y,
-        float $width,
-        float $height
-    ) : void {
-        if (null === $this->eps) {
-            throw new RuntimeException('No image has been started');
-        }
-
-        $fromX = 0;
-        $fromY = 0;
-        $this->eps .= wordwrap(
-            'q n ' . $this->drawPathOperations($path, $fromX, $fromY) . "\n",
-            75,
-            "\n "
-        );
-
-        $this->createGradientFill($gradient, $x, $y, $width, $height);
-    }
-
-    public function done() : string
-    {
-        if (null === $this->eps) {
-            throw new RuntimeException('No image has been started');
-        }
-
-        $this->eps .= "%%TRAILER\nend restore\n%%EOF";
-        $blob = $this->eps;
-        $this->eps = null;
-
-        return $blob;
-    }
-
-    private function drawPathOperations(Iterable $ops, &$fromX, &$fromY) : string
-    {
-        $pathData = [];
-
-        foreach ($ops as $op) {
-            switch (true) {
-                case $op instanceof Move:
-                    $fromX = $toX = round($op->getX(), self::PRECISION);
-                    $fromY = $toY = round($op->getY(), self::PRECISION);
-                    $pathData[] = sprintf('%s %s m', $toX, $toY);
-                    break;
-
-                case $op instanceof Line:
-                    $fromX = $toX = round($op->getX(), self::PRECISION);
-                    $fromY = $toY = round($op->getY(), self::PRECISION);
-                    $pathData[] = sprintf('%s %s l', $toX, $toY);
-                    break;
-
-                case $op instanceof EllipticArc:
-                    $pathData[] = $this->drawPathOperations($op->toCurves($fromX, $fromY), $fromX, $fromY);
-                    break;
-
-                case $op instanceof Curve:
-                    $x1 = round($op->getX1(), self::PRECISION);
-                    $y1 = round($op->getY1(), self::PRECISION);
-                    $x2 = round($op->getX2(), self::PRECISION);
-                    $y2 = round($op->getY2(), self::PRECISION);
-                    $fromX = $x3 = round($op->getX3(), self::PRECISION);
-                    $fromY = $y3 = round($op->getY3(), self::PRECISION);
-                    $pathData[] = sprintf('%s %s %s %s %s %s c', $x1, $y1, $x2, $y2, $x3, $y3);
-                    break;
-
-                case $op instanceof Close:
-                    $pathData[] = 'z';
-                    break;
-
-                default:
-                    throw new RuntimeException('Unexpected draw operation: ' . get_class($op));
-            }
-        }
-
-        return implode(' ', $pathData);
-    }
-
-    private function createGradientFill(Gradient $gradient, float $x, float $y, float $width, float $height) : void
-    {
-        $startColor = $gradient->getStartColor();
-        $endColor = $gradient->getEndColor();
-
-        if ($startColor instanceof Alpha) {
-            $startColor = $startColor->getBaseColor();
-        }
-
-        $startColorType = get_class($startColor);
-
-        if (! in_array($startColorType, [Rgb::class, Cmyk::class, Gray::class])) {
-            $startColorType = Cmyk::class;
-            $startColor = $startColor->toCmyk();
-        }
-
-        if (get_class($endColor) !== $startColorType) {
-            switch ($startColorType) {
-                case Cmyk::class:
-                    $endColor = $endColor->toCmyk();
-                    break;
-
-                case Rgb::class:
-                    $endColor = $endColor->toRgb();
-                    break;
-
-                case Gray::class:
-                    $endColor = $endColor->toGray();
-                    break;
-            }
-        }
-
-        $this->eps .= "eoclip\n<<\n";
-
-        if ($gradient->getType() === GradientType::RADIAL()) {
-            $this->eps .= " /ShadingType 3\n";
-        } else {
-            $this->eps .= " /ShadingType 2\n";
-        }
-
-        $this->eps .= " /Extend [ true true ]\n"
-            . " /AntiAlias true\n";
-
-        switch ($startColorType) {
-            case Cmyk::class:
-                $this->eps .= " /ColorSpace /DeviceCMYK\n";
-                break;
-
-            case Rgb::class:
-                $this->eps .= " /ColorSpace /DeviceRGB\n";
-                break;
-
-            case Gray::class:
-                $this->eps .= " /ColorSpace /DeviceGray\n";
-                break;
-        }
-
-        switch ($gradient->getType()) {
-            case GradientType::HORIZONTAL():
-                $this->eps .= sprintf(
-                    " /Coords [ %s %s %s %s ]\n",
-                    round($x, self::PRECISION),
-                    round($y, self::PRECISION),
-                    round($x + $width, self::PRECISION),
-                    round($y, self::PRECISION)
-                );
-                break;
-
-            case GradientType::VERTICAL():
-                $this->eps .= sprintf(
-                    " /Coords [ %s %s %s %s ]\n",
-                    round($x, self::PRECISION),
-                    round($y, self::PRECISION),
-                    round($x, self::PRECISION),
-                    round($y + $height, self::PRECISION)
-                );
-                break;
-
-            case GradientType::DIAGONAL():
-                $this->eps .= sprintf(
-                    " /Coords [ %s %s %s %s ]\n",
-                    round($x, self::PRECISION),
-                    round($y, self::PRECISION),
-                    round($x + $width, self::PRECISION),
-                    round($y + $height, self::PRECISION)
-                );
-                break;
-
-            case GradientType::INVERSE_DIAGONAL():
-                $this->eps .= sprintf(
-                    " /Coords [ %s %s %s %s ]\n",
-                    round($x, self::PRECISION),
-                    round($y + $height, self::PRECISION),
-                    round($x + $width, self::PRECISION),
-                    round($y, self::PRECISION)
-                );
-                break;
-
-            case GradientType::RADIAL():
-                $centerX = ($x + $width) / 2;
-                $centerY = ($y + $height) / 2;
-
-                $this->eps .= sprintf(
-                    " /Coords [ %s %s 0 %s %s %s ]\n",
-                    round($centerX, self::PRECISION),
-                    round($centerY, self::PRECISION),
-                    round($centerX, self::PRECISION),
-                    round($centerY, self::PRECISION),
-                    round(max($width, $height) / 2, self::PRECISION)
-                );
-                break;
-        }
-
-        $this->eps .= " /Function\n"
-            . " <<\n"
-            . "  /FunctionType 2\n"
-            . "  /Domain [ 0 1 ]\n"
-            . sprintf("  /C0 [ %s ]\n", $this->getColorString($startColor))
-            . sprintf("  /C1 [ %s ]\n", $this->getColorString($endColor))
-            . "  /N 1\n"
-            . " >>\n>>\nshfill\nQ\n";
-    }
-
-    private function getColorSetString(ColorInterface $color) : string
-    {
-        if ($color instanceof Rgb) {
-            return $this->getColorString($color) . ' rgb';
-        }
-
-        if ($color instanceof Cmyk) {
-            return $this->getColorString($color) . ' cmyk';
-        }
-
-        if ($color instanceof Gray) {
-            return $this->getColorString($color) . ' gray';
-        }
-
-        return $this->getColorSetString($color->toCmyk());
-    }
-
-    private function getColorString(ColorInterface $color) : string
-    {
-        if ($color instanceof Rgb) {
-            return sprintf('%s %s %s', $color->getRed() / 255, $color->getGreen() / 255, $color->getBlue() / 255);
-        }
-
-        if ($color instanceof Cmyk) {
-            return sprintf(
-                '%s %s %s %s',
-                $color->getCyan() / 100,
-                $color->getMagenta() / 100,
-                $color->getYellow() / 100,
-                $color->getBlack() / 100
-            );
-        }
-
-        if ($color instanceof Gray) {
-            return sprintf('%s', $color->getGray() / 100);
-        }
-
-        return $this->getColorString($color->toCmyk());
-    }
-}

vendor/bacon/bacon-qr-code/src/Renderer/Image/ImageBackEndInterface.php

@@ -1,87 +0,0 @@
-<?php
-declare(strict_types = 1);
-
-namespace BaconQrCode\Renderer\Image;
-
-use BaconQrCode\Exception\RuntimeException;
-use BaconQrCode\Renderer\Color\ColorInterface;
-use BaconQrCode\Renderer\Path\Path;
-use BaconQrCode\Renderer\RendererStyle\Gradient;
-
-/**
- * Interface for back ends able to to produce path based images.
- */
-interface ImageBackEndInterface
-{
-    /**
-     * Starts a new image.
-     *
-     * If a previous image was already started, previous data get erased.
-     */
-    public function new(int $size, ColorInterface $backgroundColor) : void;
-
-    /**
-     * Transforms all following drawing operation coordinates by scaling them by a given factor.
-     *
-     * @throws RuntimeException if no image was started yet.
-     */
-    public function scale(float $size) : void;
-
-    /**
-     * Transforms all following drawing operation coordinates by translating them by a given amount.
-     *
-     * @throws RuntimeException if no image was started yet.
-     */
-    public function translate(float $x, float $y) : void;
-
-    /**
-     * Transforms all following drawing operation coordinates by rotating them by a given amount.
-     *
-     * @throws RuntimeException if no image was started yet.
-     */
-    public function rotate(int $degrees) : void;
-
-    /**
-     * Pushes the current coordinate transformation onto a stack.
-     *
-     * @throws RuntimeException if no image was started yet.
-     */
-    public function push() : void;
-
-    /**
-     * Pops the last coordinate transformation from a stack.
-     *
-     * @throws RuntimeException if no image was started yet.
-     */
-    public function pop() : void;
-
-    /**
-     * Draws a path with a given color.
-     *
-     * @throws RuntimeException if no image was started yet.
-     */
-    public function drawPathWithColor(Path $path, ColorInterface $color) : void;
-
-    /**
-     * Draws a path with a given gradient which spans the box described by the position and size.
-     *
-     * @throws RuntimeException if no image was started yet.
-     */
-    public function drawPathWithGradient(
-        Path $path,
-        Gradient $gradient,
-        float $x,
-        float $y,
-        float $width,
-        float $height
-    ) : void;
-
-    /**
-     * Ends the image drawing operation and returns the resulting blob.
-     *
-     * This should reset the state of the back end and thus this method should only be callable once per image.
-     *
-     * @throws RuntimeException if no image was started yet.
-     */
-    public function done() : string;
-}

vendor/bacon/bacon-qr-code/src/Renderer/Image/ImagickImageBackEnd.php

@@ -1,318 +0,0 @@
-<?php
-declare(strict_types = 1);
-
-namespace BaconQrCode\Renderer\Image;
-
-use BaconQrCode\Exception\RuntimeException;
-use BaconQrCode\Renderer\Color\Alpha;
-use BaconQrCode\Renderer\Color\Cmyk;
-use BaconQrCode\Renderer\Color\ColorInterface;
-use BaconQrCode\Renderer\Color\Gray;
-use BaconQrCode\Renderer\Color\Rgb;
-use BaconQrCode\Renderer\Path\Close;
-use BaconQrCode\Renderer\Path\Curve;
-use BaconQrCode\Renderer\Path\EllipticArc;
-use BaconQrCode\Renderer\Path\Line;
-use BaconQrCode\Renderer\Path\Move;
-use BaconQrCode\Renderer\Path\Path;
-use BaconQrCode\Renderer\RendererStyle\Gradient;
-use BaconQrCode\Renderer\RendererStyle\GradientType;
-use Imagick;
-use ImagickDraw;
-use ImagickPixel;
-
-final class ImagickImageBackEnd implements ImageBackEndInterface
-{
-    private string $imageFormat;
-
-    private int $compressionQuality;
-
-    private ?Imagick $image;
-
-    private ?ImagickDraw $draw;
-
-    private ?int $gradientCount;
-
-    /**
-     * @var TransformationMatrix[]|null
-     */
-    private ?array $matrices;
-
-    private ?int $matrixIndex;
-
-    public function __construct(string $imageFormat = 'png', int $compressionQuality = 100)
-    {
-        if (! class_exists(Imagick::class)) {
-            throw new RuntimeException('You need to install the imagick extension to use this back end');
-        }
-
-        $this->imageFormat = $imageFormat;
-        $this->compressionQuality = $compressionQuality;
-    }
-
-    public function new(int $size, ColorInterface $backgroundColor) : void
-    {
-        $this->image = new Imagick();
-        $this->image->newImage($size, $size, $this->getColorPixel($backgroundColor));
-        $this->image->setImageFormat($this->imageFormat);
-        $this->image->setCompressionQuality($this->compressionQuality);
-        $this->draw = new ImagickDraw();
-        $this->gradientCount = 0;
-        $this->matrices = [new TransformationMatrix()];
-        $this->matrixIndex = 0;
-    }
-
-    public function scale(float $size) : void
-    {
-        if (null === $this->draw) {
-            throw new RuntimeException('No image has been started');
-        }
-
-        $this->draw->scale($size, $size);
-        $this->matrices[$this->matrixIndex] = $this->matrices[$this->matrixIndex]
-            ->multiply(TransformationMatrix::scale($size));
-    }
-
-    public function translate(float $x, float $y) : void
-    {
-        if (null === $this->draw) {
-            throw new RuntimeException('No image has been started');
-        }
-
-        $this->draw->translate($x, $y);
-        $this->matrices[$this->matrixIndex] = $this->matrices[$this->matrixIndex]
-            ->multiply(TransformationMatrix::translate($x, $y));
-    }
-
-    public function rotate(int $degrees) : void
-    {
-        if (null === $this->draw) {
-            throw new RuntimeException('No image has been started');
-        }
-
-        $this->draw->rotate($degrees);
-        $this->matrices[$this->matrixIndex] = $this->matrices[$this->matrixIndex]
-            ->multiply(TransformationMatrix::rotate($degrees));
-    }
-
-    public function push() : void
-    {
-        if (null === $this->draw) {
-            throw new RuntimeException('No image has been started');
-        }
-
-        $this->draw->push();
-        $this->matrices[++$this->matrixIndex] = $this->matrices[$this->matrixIndex - 1];
-    }
-
-    public function pop() : void
-    {
-        if (null === $this->draw) {
-            throw new RuntimeException('No image has been started');
-        }
-
-        $this->draw->pop();
-        unset($this->matrices[$this->matrixIndex--]);
-    }
-
-    public function drawPathWithColor(Path $path, ColorInterface $color) : void
-    {
-        if (null === $this->draw) {
-            throw new RuntimeException('No image has been started');
-        }
-
-        $this->draw->setFillColor($this->getColorPixel($color));
-        $this->drawPath($path);
-    }
-
-    public function drawPathWithGradient(
-        Path $path,
-        Gradient $gradient,
-        float $x,
-        float $y,
-        float $width,
-        float $height
-    ) : void {
-        if (null === $this->draw) {
-            throw new RuntimeException('No image has been started');
-        }
-
-        $this->draw->setFillPatternURL('#' . $this->createGradientFill($gradient, $x, $y, $width, $height));
-        $this->drawPath($path);
-    }
-
-    public function done() : string
-    {
-        if (null === $this->draw) {
-            throw new RuntimeException('No image has been started');
-        }
-
-        $this->image->drawImage($this->draw);
-        $blob = $this->image->getImageBlob();
-        $this->draw->clear();
-        $this->image->clear();
-        $this->draw = null;
-        $this->image = null;
-        $this->gradientCount = null;
-
-        return $blob;
-    }
-
-    private function drawPath(Path $path) : void
-    {
-        $this->draw->pathStart();
-
-        foreach ($path as $op) {
-            switch (true) {
-                case $op instanceof Move:
-                    $this->draw->pathMoveToAbsolute($op->getX(), $op->getY());
-                    break;
-
-                case $op instanceof Line:
-                    $this->draw->pathLineToAbsolute($op->getX(), $op->getY());
-                    break;
-
-                case $op instanceof EllipticArc:
-                    $this->draw->pathEllipticArcAbsolute(
-                        $op->getXRadius(),
-                        $op->getYRadius(),
-                        $op->getXAxisAngle(),
-                        $op->isLargeArc(),
-                        $op->isSweep(),
-                        $op->getX(),
-                        $op->getY()
-                    );
-                    break;
-
-                case $op instanceof Curve:
-                    $this->draw->pathCurveToAbsolute(
-                        $op->getX1(),
-                        $op->getY1(),
-                        $op->getX2(),
-                        $op->getY2(),
-                        $op->getX3(),
-                        $op->getY3()
-                    );
-                    break;
-
-                case $op instanceof Close:
-                    $this->draw->pathClose();
-                    break;
-
-                default:
-                    throw new RuntimeException('Unexpected draw operation: ' . get_class($op));
-            }
-        }
-
-        $this->draw->pathFinish();
-    }
-
-    private function createGradientFill(Gradient $gradient, float $x, float $y, float $width, float $height) : string
-    {
-        list($width, $height) = $this->matrices[$this->matrixIndex]->apply($width, $height);
-
-        $startColor = $this->getColorPixel($gradient->getStartColor())->getColorAsString();
-        $endColor = $this->getColorPixel($gradient->getEndColor())->getColorAsString();
-        $gradientImage = new Imagick();
-
-        switch ($gradient->getType()) {
-            case GradientType::HORIZONTAL():
-                $gradientImage->newPseudoImage((int) $height, (int) $width, sprintf(
-                    'gradient:%s-%s',
-                    $startColor,
-                    $endColor
-                ));
-                $gradientImage->rotateImage('transparent', -90);
-                break;
-
-            case GradientType::VERTICAL():
-                $gradientImage->newPseudoImage((int) $width, (int) $height, sprintf(
-                    'gradient:%s-%s',
-                    $startColor,
-                    $endColor
-                ));
-                break;
-
-            case GradientType::DIAGONAL():
-            case GradientType::INVERSE_DIAGONAL():
-                $gradientImage->newPseudoImage((int) ($width * sqrt(2)), (int) ($height * sqrt(2)), sprintf(
-                    'gradient:%s-%s',
-                    $startColor,
-                    $endColor
-                ));
-
-                if (GradientType::DIAGONAL() === $gradient->getType()) {
-                    $gradientImage->rotateImage('transparent', -45);
-                } else {
-                    $gradientImage->rotateImage('transparent', -135);
-                }
-
-                $rotatedWidth = $gradientImage->getImageWidth();
-                $rotatedHeight = $gradientImage->getImageHeight();
-
-                $gradientImage->setImagePage($rotatedWidth, $rotatedHeight, 0, 0);
-                $gradientImage->cropImage(
-                    intdiv($rotatedWidth, 2) - 2,
-                    intdiv($rotatedHeight, 2) - 2,
-                    intdiv($rotatedWidth, 4) + 1,
-                    intdiv($rotatedWidth, 4) + 1
-                );
-                break;
-
-            case GradientType::RADIAL():
-                $gradientImage->newPseudoImage((int) $width, (int) $height, sprintf(
-                    'radial-gradient:%s-%s',
-                    $startColor,
-                    $endColor
-                ));
-                break;
-        }
-
-        $id = sprintf('g%d', ++$this->gradientCount);
-        $this->draw->pushPattern($id, 0, 0, $width, $height);
-        $this->draw->composite(Imagick::COMPOSITE_COPY, 0, 0, $width, $height, $gradientImage);
-        $this->draw->popPattern();
-        return $id;
-    }
-
-    private function getColorPixel(ColorInterface $color) : ImagickPixel
-    {
-        $alpha = 100;
-
-        if ($color instanceof Alpha) {
-            $alpha = $color->getAlpha();
-            $color = $color->getBaseColor();
-        }
-
-        if ($color instanceof Rgb) {
-            return new ImagickPixel(sprintf(
-                'rgba(%d, %d, %d, %F)',
-                $color->getRed(),
-                $color->getGreen(),
-                $color->getBlue(),
-                $alpha / 100
-            ));
-        }
-
-        if ($color instanceof Cmyk) {
-            return new ImagickPixel(sprintf(
-                'cmyka(%d, %d, %d, %d, %F)',
-                $color->getCyan(),
-                $color->getMagenta(),
-                $color->getYellow(),
-                $color->getBlack(),
-                $alpha / 100
-            ));
-        }
-
-        if ($color instanceof Gray) {
-            return new ImagickPixel(sprintf(
-                'graya(%d%%, %F)',
-                $color->getGray(),
-                $alpha / 100
-            ));
-        }
-
-        return $this->getColorPixel(new Alpha($alpha, $color->toRgb()));
-    }
-}

vendor/bacon/bacon-qr-code/src/Renderer/Image/SvgImageBackEnd.php

@@ -1,363 +0,0 @@
-<?php
-declare(strict_types = 1);
-
-namespace BaconQrCode\Renderer\Image;
-
-use BaconQrCode\Exception\RuntimeException;
-use BaconQrCode\Renderer\Color\Alpha;
-use BaconQrCode\Renderer\Color\ColorInterface;
-use BaconQrCode\Renderer\Path\Close;
-use BaconQrCode\Renderer\Path\Curve;
-use BaconQrCode\Renderer\Path\EllipticArc;
-use BaconQrCode\Renderer\Path\Line;
-use BaconQrCode\Renderer\Path\Move;
-use BaconQrCode\Renderer\Path\Path;
-use BaconQrCode\Renderer\RendererStyle\Gradient;
-use BaconQrCode\Renderer\RendererStyle\GradientType;
-use XMLWriter;
-
-final class SvgImageBackEnd implements ImageBackEndInterface
-{
-    private const PRECISION = 3;
-    private const SCALE_FORMAT = 'scale(%.' . self::PRECISION . 'F)';
-    private const TRANSLATE_FORMAT = 'translate(%.' . self::PRECISION . 'F,%.' . self::PRECISION . 'F)';
-
-    private ?XMLWriter $xmlWriter;
-
-    private ?array $stack;
-
-    private ?int $currentStack;
-
-    private ?int $gradientCount;
-
-    public function __construct()
-    {
-        if (! class_exists(XMLWriter::class)) {
-            throw new RuntimeException('You need to install the libxml extension to use this back end');
-        }
-    }
-
-    public function new(int $size, ColorInterface $backgroundColor) : void
-    {
-        $this->xmlWriter = new XMLWriter();
-        $this->xmlWriter->openMemory();
-
-        $this->xmlWriter->startDocument('1.0', 'UTF-8');
-        $this->xmlWriter->startElement('svg');
-        $this->xmlWriter->writeAttribute('xmlns', 'http://www.w3.org/2000/svg');
-        $this->xmlWriter->writeAttribute('version', '1.1');
-        $this->xmlWriter->writeAttribute('width', (string) $size);
-        $this->xmlWriter->writeAttribute('height', (string) $size);
-        $this->xmlWriter->writeAttribute('viewBox', '0 0 '. $size . ' ' . $size);
-
-        $this->gradientCount = 0;
-        $this->currentStack = 0;
-        $this->stack[0] = 0;
-
-        $alpha = 1;
-
-        if ($backgroundColor instanceof Alpha) {
-            $alpha = $backgroundColor->getAlpha() / 100;
-        }
-
-        if (0 === $alpha) {
-            return;
-        }
-
-        $this->xmlWriter->startElement('rect');
-        $this->xmlWriter->writeAttribute('x', '0');
-        $this->xmlWriter->writeAttribute('y', '0');
-        $this->xmlWriter->writeAttribute('width', (string) $size);
-        $this->xmlWriter->writeAttribute('height', (string) $size);
-        $this->xmlWriter->writeAttribute('fill', $this->getColorString($backgroundColor));
-
-        if ($alpha < 1) {
-            $this->xmlWriter->writeAttribute('fill-opacity', (string) $alpha);
-        }
-
-        $this->xmlWriter->endElement();
-    }
-
-    public function scale(float $size) : void
-    {
-        if (null === $this->xmlWriter) {
-            throw new RuntimeException('No image has been started');
-        }
-
-        $this->xmlWriter->startElement('g');
-        $this->xmlWriter->writeAttribute(
-            'transform',
-            sprintf(self::SCALE_FORMAT, round($size, self::PRECISION))
-        );
-        ++$this->stack[$this->currentStack];
-    }
-
-    public function translate(float $x, float $y) : void
-    {
-        if (null === $this->xmlWriter) {
-            throw new RuntimeException('No image has been started');
-        }
-
-        $this->xmlWriter->startElement('g');
-        $this->xmlWriter->writeAttribute(
-            'transform',
-            sprintf(self::TRANSLATE_FORMAT, round($x, self::PRECISION), round($y, self::PRECISION))
-        );
-        ++$this->stack[$this->currentStack];
-    }
-
-    public function rotate(int $degrees) : void
-    {
-        if (null === $this->xmlWriter) {
-            throw new RuntimeException('No image has been started');
-        }
-
-        $this->xmlWriter->startElement('g');
-        $this->xmlWriter->writeAttribute('transform', sprintf('rotate(%d)', $degrees));
-        ++$this->stack[$this->currentStack];
-    }
-
-    public function push() : void
-    {
-        if (null === $this->xmlWriter) {
-            throw new RuntimeException('No image has been started');
-        }
-
-        $this->xmlWriter->startElement('g');
-        $this->stack[] = 1;
-        ++$this->currentStack;
-    }
-
-    public function pop() : void
-    {
-        if (null === $this->xmlWriter) {
-            throw new RuntimeException('No image has been started');
-        }
-
-        for ($i = 0; $i < $this->stack[$this->currentStack]; ++$i) {
-            $this->xmlWriter->endElement();
-        }
-
-        array_pop($this->stack);
-        --$this->currentStack;
-    }
-
-    public function drawPathWithColor(Path $path, ColorInterface $color) : void
-    {
-        if (null === $this->xmlWriter) {
-            throw new RuntimeException('No image has been started');
-        }
-
-        $alpha = 1;
-
-        if ($color instanceof Alpha) {
-            $alpha = $color->getAlpha() / 100;
-        }
-
-        $this->startPathElement($path);
-        $this->xmlWriter->writeAttribute('fill', $this->getColorString($color));
-
-        if ($alpha < 1) {
-            $this->xmlWriter->writeAttribute('fill-opacity', (string) $alpha);
-        }
-
-        $this->xmlWriter->endElement();
-    }
-
-    public function drawPathWithGradient(
-        Path $path,
-        Gradient $gradient,
-        float $x,
-        float $y,
-        float $width,
-        float $height
-    ) : void {
-        if (null === $this->xmlWriter) {
-            throw new RuntimeException('No image has been started');
-        }
-
-        $gradientId = $this->createGradientFill($gradient, $x, $y, $width, $height);
-        $this->startPathElement($path);
-        $this->xmlWriter->writeAttribute('fill', 'url(#' . $gradientId . ')');
-        $this->xmlWriter->endElement();
-    }
-
-    public function done() : string
-    {
-        if (null === $this->xmlWriter) {
-            throw new RuntimeException('No image has been started');
-        }
-
-        foreach ($this->stack as $openElements) {
-            for ($i = $openElements; $i > 0; --$i) {
-                $this->xmlWriter->endElement();
-            }
-        }
-
-        $this->xmlWriter->endDocument();
-        $blob = $this->xmlWriter->outputMemory(true);
-        $this->xmlWriter = null;
-        $this->stack = null;
-        $this->currentStack = null;
-        $this->gradientCount = null;
-
-        return $blob;
-    }
-
-    private function startPathElement(Path $path) : void
-    {
-        $pathData = [];
-
-        foreach ($path as $op) {
-            switch (true) {
-                case $op instanceof Move:
-                    $pathData[] = sprintf(
-                        'M%s %s',
-                        round($op->getX(), self::PRECISION),
-                        round($op->getY(), self::PRECISION)
-                    );
-                    break;
-
-                case $op instanceof Line:
-                    $pathData[] = sprintf(
-                        'L%s %s',
-                        round($op->getX(), self::PRECISION),
-                        round($op->getY(), self::PRECISION)
-                    );
-                    break;
-
-                case $op instanceof EllipticArc:
-                    $pathData[] = sprintf(
-                        'A%s %s %s %u %u %s %s',
-                        round($op->getXRadius(), self::PRECISION),
-                        round($op->getYRadius(), self::PRECISION),
-                        round($op->getXAxisAngle(), self::PRECISION),
-                        $op->isLargeArc(),
-                        $op->isSweep(),
-                        round($op->getX(), self::PRECISION),
-                        round($op->getY(), self::PRECISION)
-                    );
-                    break;
-
-                case $op instanceof Curve:
-                    $pathData[] = sprintf(
-                        'C%s %s %s %s %s %s',
-                        round($op->getX1(), self::PRECISION),
-                        round($op->getY1(), self::PRECISION),
-                        round($op->getX2(), self::PRECISION),
-                        round($op->getY2(), self::PRECISION),
-                        round($op->getX3(), self::PRECISION),
-                        round($op->getY3(), self::PRECISION)
-                    );
-                    break;
-
-                case $op instanceof Close:
-                    $pathData[] = 'Z';
-                    break;
-
-                default:
-                    throw new RuntimeException('Unexpected draw operation: ' . get_class($op));
-            }
-        }
-
-        $this->xmlWriter->startElement('path');
-        $this->xmlWriter->writeAttribute('fill-rule', 'evenodd');
-        $this->xmlWriter->writeAttribute('d', implode('', $pathData));
-    }
-
-    private function createGradientFill(Gradient $gradient, float $x, float $y, float $width, float $height) : string
-    {
-        $this->xmlWriter->startElement('defs');
-
-        $startColor = $gradient->getStartColor();
-        $endColor = $gradient->getEndColor();
-
-        if ($gradient->getType() === GradientType::RADIAL()) {
-            $this->xmlWriter->startElement('radialGradient');
-        } else {
-            $this->xmlWriter->startElement('linearGradient');
-        }
-
-        $this->xmlWriter->writeAttribute('gradientUnits', 'userSpaceOnUse');
-
-        switch ($gradient->getType()) {
-            case GradientType::HORIZONTAL():
-                $this->xmlWriter->writeAttribute('x1', (string) round($x, self::PRECISION));
-                $this->xmlWriter->writeAttribute('y1', (string) round($y, self::PRECISION));
-                $this->xmlWriter->writeAttribute('x2', (string) round($x + $width, self::PRECISION));
-                $this->xmlWriter->writeAttribute('y2', (string) round($y, self::PRECISION));
-                break;
-
-            case GradientType::VERTICAL():
-                $this->xmlWriter->writeAttribute('x1', (string) round($x, self::PRECISION));
-                $this->xmlWriter->writeAttribute('y1', (string) round($y, self::PRECISION));
-                $this->xmlWriter->writeAttribute('x2', (string) round($x, self::PRECISION));
-                $this->xmlWriter->writeAttribute('y2', (string) round($y + $height, self::PRECISION));
-                break;
-
-            case GradientType::DIAGONAL():
-                $this->xmlWriter->writeAttribute('x1', (string) round($x, self::PRECISION));
-                $this->xmlWriter->writeAttribute('y1', (string) round($y, self::PRECISION));
-                $this->xmlWriter->writeAttribute('x2', (string) round($x + $width, self::PRECISION));
-                $this->xmlWriter->writeAttribute('y2', (string) round($y + $height, self::PRECISION));
-                break;
-
-            case GradientType::INVERSE_DIAGONAL():
-                $this->xmlWriter->writeAttribute('x1', (string) round($x, self::PRECISION));
-                $this->xmlWriter->writeAttribute('y1', (string) round($y + $height, self::PRECISION));
-                $this->xmlWriter->writeAttribute('x2', (string) round($x + $width, self::PRECISION));
-                $this->xmlWriter->writeAttribute('y2', (string) round($y, self::PRECISION));
-                break;
-
-            case GradientType::RADIAL():
-                $this->xmlWriter->writeAttribute('cx', (string) round(($x + $width) / 2, self::PRECISION));
-                $this->xmlWriter->writeAttribute('cy', (string) round(($y + $height) / 2, self::PRECISION));
-                $this->xmlWriter->writeAttribute('r', (string) round(max($width, $height) / 2, self::PRECISION));
-                break;
-        }
-
-        $toBeHashed = $this->getColorString($startColor) . $this->getColorString($endColor) . $gradient->getType();
-        if ($startColor instanceof Alpha) {
-            $toBeHashed .= (string) $startColor->getAlpha();
-        }
-        $id = sprintf('g%d-%s', ++$this->gradientCount, hash('xxh64', $toBeHashed));
-        $this->xmlWriter->writeAttribute('id', $id);
-
-        $this->xmlWriter->startElement('stop');
-        $this->xmlWriter->writeAttribute('offset', '0%');
-        $this->xmlWriter->writeAttribute('stop-color', $this->getColorString($startColor));
-
-        if ($startColor instanceof Alpha) {
-            $this->xmlWriter->writeAttribute('stop-opacity', (string) $startColor->getAlpha());
-        }
-
-        $this->xmlWriter->endElement();
-
-        $this->xmlWriter->startElement('stop');
-        $this->xmlWriter->writeAttribute('offset', '100%');
-        $this->xmlWriter->writeAttribute('stop-color', $this->getColorString($endColor));
-
-        if ($endColor instanceof Alpha) {
-            $this->xmlWriter->writeAttribute('stop-opacity', (string) $endColor->getAlpha());
-        }
-
-        $this->xmlWriter->endElement();
-
-        $this->xmlWriter->endElement();
-        $this->xmlWriter->endElement();
-
-        return $id;
-    }
-
-    private function getColorString(ColorInterface $color) : string
-    {
-        $color = $color->toRgb();
-
-        return sprintf(
-            '#%02x%02x%02x',
-            $color->getRed(),
-            $color->getGreen(),
-            $color->getBlue()
-        );
-    }
-}

vendor/bacon/bacon-qr-code/src/Renderer/Image/TransformationMatrix.php

@@ -1,68 +0,0 @@
-<?php
-declare(strict_types = 1);
-
-namespace BaconQrCode\Renderer\Image;
-
-final class TransformationMatrix
-{
-    /**
-     * @var float[]
-     */
-    private array $values;
-
-    public function __construct()
-    {
-        $this->values = [1, 0, 0, 1, 0, 0];
-    }
-
-    public function multiply(self $other) : self
-    {
-        $matrix = new self();
-        $matrix->values[0] = $this->values[0] * $other->values[0] + $this->values[2] * $other->values[1];
-        $matrix->values[1] = $this->values[1] * $other->values[0] + $this->values[3] * $other->values[1];
-        $matrix->values[2] = $this->values[0] * $other->values[2] + $this->values[2] * $other->values[3];
-        $matrix->values[3] = $this->values[1] * $other->values[2] + $this->values[3] * $other->values[3];
-        $matrix->values[4] = $this->values[0] * $other->values[4] + $this->values[2] * $other->values[5]
-            + $this->values[4];
-        $matrix->values[5] = $this->values[1] * $other->values[4] + $this->values[3] * $other->values[5]
-            + $this->values[5];
-
-        return $matrix;
-    }
-
-    public static function scale(float $size) : self
-    {
-        $matrix = new self();
-        $matrix->values = [$size, 0, 0, $size, 0, 0];
-        return $matrix;
-    }
-
-    public static function translate(float $x, float $y) : self
-    {
-        $matrix = new self();
-        $matrix->values = [1, 0, 0, 1, $x, $y];
-        return $matrix;
-    }
-
-    public static function rotate(int $degrees) : self
-    {
-        $matrix = new self();
-        $rad = deg2rad($degrees);
-        $matrix->values = [cos($rad), sin($rad), -sin($rad), cos($rad), 0, 0];
-        return $matrix;
-    }
-
-
-    /**
-     * Applies this matrix onto a point and returns the resulting viewport point.
-     *
-     * @return float[]
-     */
-    public function apply(float $x, float $y) : array
-    {
-        return [
-            $x * $this->values[0] + $y * $this->values[2] + $this->values[4],
-            $x * $this->values[1] + $y * $this->values[3] + $this->values[5],
-        ];
-    }
-}

vendor/bacon/bacon-qr-code/src/Renderer/ImageRenderer.php

@@ -1,150 +0,0 @@
-<?php
-declare(strict_types = 1);
-
-namespace BaconQrCode\Renderer;
-
-use BaconQrCode\Encoder\MatrixUtil;
-use BaconQrCode\Encoder\QrCode;
-use BaconQrCode\Exception\InvalidArgumentException;
-use BaconQrCode\Renderer\Image\ImageBackEndInterface;
-use BaconQrCode\Renderer\Path\Path;
-use BaconQrCode\Renderer\RendererStyle\EyeFill;
-use BaconQrCode\Renderer\RendererStyle\RendererStyle;
-
-final class ImageRenderer implements RendererInterface
-{
-    public function __construct(
-        private readonly RendererStyle         $rendererStyle,
-        private readonly ImageBackEndInterface $imageBackEnd
-    ) {
-    }
-
-    /**
-     * @throws InvalidArgumentException if matrix width doesn't match height
-     */
-    public function render(QrCode $qrCode) : string
-    {
-        $size = $this->rendererStyle->getSize();
-        $margin = $this->rendererStyle->getMargin();
-        $matrix = $qrCode->getMatrix();
-        $matrixSize = $matrix->getWidth();
-
-        if ($matrixSize !== $matrix->getHeight()) {
-            throw new InvalidArgumentException('Matrix must have the same width and height');
-        }
-
-        $totalSize = $matrixSize + ($margin * 2);
-        $moduleSize = $size / $totalSize;
-        $fill = $this->rendererStyle->getFill();
-
-        $this->imageBackEnd->new($size, $fill->getBackgroundColor());
-        $this->imageBackEnd->scale((float) $moduleSize);
-        $this->imageBackEnd->translate((float) $margin, (float) $margin);
-
-        $module = $this->rendererStyle->getModule();
-        $moduleMatrix = clone $matrix;
-        MatrixUtil::removePositionDetectionPatterns($moduleMatrix);
-        $modulePath = $this->drawEyes($matrixSize, $module->createPath($moduleMatrix));
-
-        if ($fill->hasGradientFill()) {
-            $this->imageBackEnd->drawPathWithGradient(
-                $modulePath,
-                $fill->getForegroundGradient(),
-                0,
-                0,
-                $matrixSize,
-                $matrixSize
-            );
-        } else {
-            $this->imageBackEnd->drawPathWithColor($modulePath, $fill->getForegroundColor());
-        }
-
-        return $this->imageBackEnd->done();
-    }
-
-    private function drawEyes(int $matrixSize, Path $modulePath) : Path
-    {
-        $fill = $this->rendererStyle->getFill();
-
-        $eye = $this->rendererStyle->getEye();
-        $externalPath = $eye->getExternalPath();
-        $internalPath = $eye->getInternalPath();
-
-        $modulePath = $this->drawEye(
-            $externalPath,
-            $internalPath,
-            $fill->getTopLeftEyeFill(),
-            3.5,
-            3.5,
-            0,
-            $modulePath
-        );
-        $modulePath = $this->drawEye(
-            $externalPath,
-            $internalPath,
-            $fill->getTopRightEyeFill(),
-            $matrixSize - 3.5,
-            3.5,
-            90,
-            $modulePath
-        );
-        $modulePath = $this->drawEye(
-            $externalPath,
-            $internalPath,
-            $fill->getBottomLeftEyeFill(),
-            3.5,
-            $matrixSize - 3.5,
-            -90,
-            $modulePath
-        );
-
-        return $modulePath;
-    }
-
-    private function drawEye(
-        Path $externalPath,
-        Path $internalPath,
-        EyeFill $fill,
-        float $xTranslation,
-        float $yTranslation,
-        int $rotation,
-        Path $modulePath
-    ) : Path {
-        if ($fill->inheritsBothColors()) {
-            return $modulePath
-                ->append(
-                    $externalPath->rotate($rotation)->translate($xTranslation, $yTranslation)
-                )
-                ->append(
-                    $internalPath->rotate($rotation)->translate($xTranslation, $yTranslation)
-                );
-        }
-
-        $this->imageBackEnd->push();
-        $this->imageBackEnd->translate($xTranslation, $yTranslation);
-
-        if (0 !== $rotation) {
-            $this->imageBackEnd->rotate($rotation);
-        }
-
-        if ($fill->inheritsExternalColor()) {
-            $modulePath = $modulePath->append(
-                $externalPath->rotate($rotation)->translate($xTranslation, $yTranslation)
-            );
-        } else {
-            $this->imageBackEnd->drawPathWithColor($externalPath, $fill->getExternalColor());
-        }
-
-        if ($fill->inheritsInternalColor()) {
-            $modulePath = $modulePath->append(
-                $internalPath->rotate($rotation)->translate($xTranslation, $yTranslation)
-            );
-        } else {
-            $this->imageBackEnd->drawPathWithColor($internalPath, $fill->getInternalColor());
-        }
-
-        $this->imageBackEnd->pop();
-
-        return $modulePath;
-    }
-}

vendor/bacon/bacon-qr-code/src/Renderer/Module/DotsModule.php

@@ -1,56 +0,0 @@
-<?php
-declare(strict_types = 1);
-
-namespace BaconQrCode\Renderer\Module;
-
-use BaconQrCode\Encoder\ByteMatrix;
-use BaconQrCode\Exception\InvalidArgumentException;
-use BaconQrCode\Renderer\Path\Path;
-
-/**
- * Renders individual modules as dots.
- */
-final class DotsModule implements ModuleInterface
-{
-    public const LARGE = 1;
-    public const MEDIUM = .8;
-    public const SMALL = .6;
-
-    public function __construct(private readonly float $size)
-    {
-        if ($size <= 0 || $size > 1) {
-            throw new InvalidArgumentException('Size must between 0 (exclusive) and 1 (inclusive)');
-        }
-    }
-
-    public function createPath(ByteMatrix $matrix) : Path
-    {
-        $width = $matrix->getWidth();
-        $height = $matrix->getHeight();
-        $path = new Path();
-        $halfSize = $this->size / 2;
-        $margin = (1 - $this->size) / 2;
-
-        for ($y = 0; $y < $height; ++$y) {
-            for ($x = 0; $x < $width; ++$x) {
-                if (! $matrix->get($x, $y)) {
-                    continue;
-                }
-
-                $pathX = $x + $margin;
-                $pathY = $y + $margin;
-
-                $path = $path
-                    ->move($pathX + $this->size, $pathY + $halfSize)
-                    ->ellipticArc($halfSize, $halfSize, 0, false, true, $pathX + $halfSize, $pathY + $this->size)
-                    ->ellipticArc($halfSize, $halfSize, 0, false, true, $pathX, $pathY + $halfSize)
-                    ->ellipticArc($halfSize, $halfSize, 0, false, true, $pathX + $halfSize, $pathY)
-                    ->ellipticArc($halfSize, $halfSize, 0, false, true, $pathX + $this->size, $pathY + $halfSize)
-                    ->close()
-                ;
-            }
-        }
-
-        return $path;
-    }
-}

vendor/bacon/bacon-qr-code/src/Renderer/Module/EdgeIterator/Edge.php

@@ -1,82 +0,0 @@
-<?php
-declare(strict_types = 1);
-
-namespace BaconQrCode\Renderer\Module\EdgeIterator;
-
-final class Edge
-{
-    /**
-     * @var array<int[]>
-     */
-    private array $points = [];
-
-    /**
-     * @var array<int[]>|null
-     */
-    private ?array $simplifiedPoints = null;
-
-    private int $minX = PHP_INT_MAX;
-
-    private int $minY = PHP_INT_MAX;
-
-    private int $maxX = -1;
-
-    private int $maxY = -1;
-
-    public function __construct(private readonly bool $positive)
-    {
-    }
-
-    public function addPoint(int $x, int $y) : void
-    {
-        $this->points[] = [$x, $y];
-        $this->minX = min($this->minX, $x);
-        $this->minY = min($this->minY, $y);
-        $this->maxX = max($this->maxX, $x);
-        $this->maxY = max($this->maxY, $y);
-    }
-
-    public function isPositive() : bool
-    {
-        return $this->positive;
-    }
-
-    /**
-     * @return array<int[]>
-     */
-    public function getPoints() : array
-    {
-        return $this->points;
-    }
-
-    public function getMaxX() : int
-    {
-        return $this->maxX;
-    }
-
-    public function getSimplifiedPoints() : array
-    {
-        if (null !== $this->simplifiedPoints) {
-            return $this->simplifiedPoints;
-        }
-
-        $points = [];
-        $length = count($this->points);
-
-        for ($i = 0; $i < $length; ++$i) {
-            $previousPoint = $this->points[(0 === $i ? $length : $i) - 1];
-            $nextPoint = $this->points[($length - 1 === $i ? -1 : $i) + 1];
-            $currentPoint = $this->points[$i];
-
-            if (($previousPoint[0] === $currentPoint[0] && $currentPoint[0] === $nextPoint[0])
-                || ($previousPoint[1] === $currentPoint[1] && $currentPoint[1] === $nextPoint[1])
-            ) {
-                continue;
-            }
-
-            $points[] = $currentPoint;
-        }
-
-        return $this->simplifiedPoints = $points;
-    }
-}

vendor/bacon/bacon-qr-code/src/Renderer/Module/EdgeIterator/EdgeIterator.php

@@ -1,160 +0,0 @@
-<?php
-declare(strict_types = 1);
-
-namespace BaconQrCode\Renderer\Module\EdgeIterator;
-
-use BaconQrCode\Encoder\ByteMatrix;
-use IteratorAggregate;
-use Traversable;
-
-/**
- * Edge iterator based on potrace.
- */
-final class EdgeIterator implements IteratorAggregate
-{
-    /**
-     * @var int[]
-     */
-    private array $bytes = [];
-
-    private ?int $size;
-
-    private int $width;
-
-    private int $height;
-
-    public function __construct(ByteMatrix $matrix)
-    {
-        $this->bytes = iterator_to_array($matrix->getBytes());
-        $this->size = count($this->bytes);
-        $this->width = $matrix->getWidth();
-        $this->height = $matrix->getHeight();
-    }
-
-    /**
-     * @return Traversable<Edge>
-     */
-    public function getIterator() : Traversable
-    {
-        $originalBytes = $this->bytes;
-        $point = $this->findNext(0, 0);
-
-        while (null !== $point) {
-            $edge = $this->findEdge($point[0], $point[1]);
-            $this->xorEdge($edge);
-
-            yield $edge;
-
-            $point = $this->findNext($point[0], $point[1]);
-        }
-
-        $this->bytes = $originalBytes;
-    }
-
-    /**
-     * @return int[]|null
-     */
-    private function findNext(int $x, int $y) : ?array
-    {
-        $i = $this->width * $y + $x;
-
-        while ($i < $this->size && 1 !== $this->bytes[$i]) {
-            ++$i;
-        }
-
-        if ($i < $this->size) {
-            return $this->pointOf($i);
-        }
-
-        return null;
-    }
-
-    private function findEdge(int $x, int $y) : Edge
-    {
-        $edge = new Edge($this->isSet($x, $y));
-        $startX = $x;
-        $startY = $y;
-        $dirX = 0;
-        $dirY = 1;
-
-        while (true) {
-            $edge->addPoint($x, $y);
-            $x += $dirX;
-            $y += $dirY;
-
-            if ($x === $startX && $y === $startY) {
-                break;
-            }
-
-            $left = $this->isSet($x + ($dirX + $dirY - 1 ) / 2, $y + ($dirY - $dirX - 1) / 2);
-            $right = $this->isSet($x + ($dirX - $dirY - 1) / 2, $y + ($dirY + $dirX - 1) / 2);
-
-            if ($right && ! $left) {
-                $tmp = $dirX;
-                $dirX = -$dirY;
-                $dirY = $tmp;
-            } elseif ($right) {
-                $tmp = $dirX;
-                $dirX = -$dirY;
-                $dirY = $tmp;
-            } elseif (! $left) {
-                $tmp = $dirX;
-                $dirX = $dirY;
-                $dirY = -$tmp;
-            }
-        }
-
-        return $edge;
-    }
-
-    private function xorEdge(Edge $path) : void
-    {
-        $points = $path->getPoints();
-        $y1 = $points[0][1];
-        $length = count($points);
-        $maxX = $path->getMaxX();
-
-        for ($i = 1; $i < $length; ++$i) {
-            $y = $points[$i][1];
-
-            if ($y === $y1) {
-                continue;
-            }
-
-            $x = $points[$i][0];
-            $minY = min($y1, $y);
-
-            for ($j = $x; $j < $maxX; ++$j) {
-                $this->flip($j, $minY);
-            }
-
-            $y1 = $y;
-        }
-    }
-
-    private function isSet(int $x, int $y) : bool
-    {
-        return (
-            $x >= 0
-            && $x < $this->width
-            && $y >= 0
-            && $y < $this->height
-        ) && 1 === $this->bytes[$this->width * $y + $x];
-    }
-
-    /**
-     * @return int[]
-     */
-    private function pointOf(int $i) : array
-    {
-        $y = intdiv($i, $this->width);
-        return [$i - $y * $this->width, $y];
-    }
-
-    private function flip(int $x, int $y) : void
-    {
-        $this->bytes[$this->width * $y + $x] = (
-            $this->isSet($x, $y) ? 0 : 1
-        );
-    }
-}

vendor/bacon/bacon-qr-code/src/Renderer/Module/ModuleInterface.php

@@ -1,18 +0,0 @@
-<?php
-declare(strict_types = 1);
-
-namespace BaconQrCode\Renderer\Module;
-
-use BaconQrCode\Encoder\ByteMatrix;
-use BaconQrCode\Renderer\Path\Path;
-
-/**
- * Interface describing how modules should be rendered.
- *
- * A module always receives a byte matrix (with values either being 1 or 0). It returns a path, where the origin
- * coordinate (0, 0) equals the top left corner of the first matrix value.
- */
-interface ModuleInterface
-{
-    public function createPath(ByteMatrix $matrix) : Path;
-}

vendor/bacon/bacon-qr-code/src/Renderer/Module/RoundnessModule.php

@@ -1,124 +0,0 @@
-<?php
-declare(strict_types = 1);
-
-namespace BaconQrCode\Renderer\Module;
-
-use BaconQrCode\Encoder\ByteMatrix;
-use BaconQrCode\Exception\InvalidArgumentException;
-use BaconQrCode\Renderer\Module\EdgeIterator\EdgeIterator;
-use BaconQrCode\Renderer\Path\Path;
-
-/**
- * Rounds the corners of module groups.
- */
-final class RoundnessModule implements ModuleInterface
-{
-    public const STRONG = 1;
-    public const MEDIUM = .5;
-    public const SOFT = .25;
-
-    public function __construct(private float $intensity)
-    {
-        if ($intensity <= 0 || $intensity > 1) {
-            throw new InvalidArgumentException('Intensity must between 0 (exclusive) and 1 (inclusive)');
-        }
-
-        $this->intensity = $intensity / 2;
-    }
-
-    public function createPath(ByteMatrix $matrix) : Path
-    {
-        $path = new Path();
-
-        foreach (new EdgeIterator($matrix) as $edge) {
-            $points = $edge->getSimplifiedPoints();
-            $length = count($points);
-
-            $currentPoint = $points[0];
-            $nextPoint = $points[1];
-            $horizontal = ($currentPoint[1] === $nextPoint[1]);
-
-            if ($horizontal) {
-                $right = $nextPoint[0] > $currentPoint[0];
-                $path = $path->move(
-                    $currentPoint[0] + ($right ? $this->intensity : -$this->intensity),
-                    $currentPoint[1]
-                );
-            } else {
-                $up = $nextPoint[0] < $currentPoint[0];
-                $path = $path->move(
-                    $currentPoint[0],
-                    $currentPoint[1] + ($up ? -$this->intensity : $this->intensity)
-                );
-            }
-
-            for ($i = 1; $i <= $length; ++$i) {
-                if ($i === $length) {
-                    $previousPoint = $points[$length - 1];
-                    $currentPoint = $points[0];
-                    $nextPoint = $points[1];
-                } else {
-                    $previousPoint = $points[(0 === $i ? $length : $i) - 1];
-                    $currentPoint = $points[$i];
-                    $nextPoint = $points[($length - 1 === $i ? -1 : $i) + 1];
-                }
-
-                $horizontal = ($previousPoint[1] === $currentPoint[1]);
-
-                if ($horizontal) {
-                    $right = $previousPoint[0] < $currentPoint[0];
-                    $up = $nextPoint[1] < $currentPoint[1];
-                    $sweep = ($up xor $right);
-
-                    if ($this->intensity < 0.5
-                        || ($right && $previousPoint[0] !== $currentPoint[0] - 1)
-                        || (! $right && $previousPoint[0] - 1 !== $currentPoint[0])
-                    ) {
-                        $path = $path->line(
-                            $currentPoint[0] + ($right ? -$this->intensity : $this->intensity),
-                            $currentPoint[1]
-                        );
-                    }
-
-                    $path = $path->ellipticArc(
-                        $this->intensity,
-                        $this->intensity,
-                        0,
-                        false,
-                        $sweep,
-                        $currentPoint[0],
-                        $currentPoint[1] + ($up ? -$this->intensity : $this->intensity)
-                    );
-                } else {
-                    $up = $previousPoint[1] > $currentPoint[1];
-                    $right = $nextPoint[0] > $currentPoint[0];
-                    $sweep = ! ($up xor $right);
-
-                    if ($this->intensity < 0.5
-                        || ($up && $previousPoint[1] !== $currentPoint[1] + 1)
-                        || (! $up && $previousPoint[0] + 1 !== $currentPoint[0])
-                    ) {
-                        $path = $path->line(
-                            $currentPoint[0],
-                            $currentPoint[1] + ($up ? $this->intensity : -$this->intensity)
-                        );
-                    }
-
-                    $path = $path->ellipticArc(
-                        $this->intensity,
-                        $this->intensity,
-                        0,
-                        false,
-                        $sweep,
-                        $currentPoint[0] + ($right ? $this->intensity : -$this->intensity),
-                        $currentPoint[1]
-                    );
-                }
-            }
-
-            $path = $path->close();
-        }
-
-        return $path;
-    }
-}