Files
alrahma_sunday_school_api/app/Services/ClassProgress/ClassProgressMutationService.php
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2026-06-09 01:25:14 -04:00

389 lines
15 KiB
PHP

<?php
namespace App\Services\ClassProgress;
use App\Models\ClassProgressAttachment;
use App\Models\ClassProgressReport;
use App\Models\TeacherClass;
use App\Models\User;
use App\Services\SchoolYears\SchoolYearContextService;
use Carbon\CarbonInterface;
use Illuminate\Support\Collection;
use Illuminate\Support\Facades\DB;
use Illuminate\Support\Facades\Log;
use Illuminate\Support\Facades\Schema;
class ClassProgressMutationService
{
public function __construct(
private ClassProgressRuleService $rules,
private ClassProgressAttachmentService $attachments,
private ClassProgressQueryService $queries,
private SchoolYearContextService $schoolYears,
) {}
public function createReports(User $user, array $payload, array $filesBySubject): Collection
{
$subjectSections = (array) config('progress.subject_sections', []);
$classSectionId = (int) ($payload['class_section_id'] ?? 0);
$this->assertTeacherAssignment($user, $classSectionId);
$schoolYear = $this->schoolYears->currentSchoolYear($payload['school_year'] ?? null);
$semester = $this->schoolYears->currentSemester($payload['semester'] ?? null);
$weekStart = (string) ($payload['week_start'] ?? '');
$weekEnd = $this->rules->ensureWeekEnd($weekStart, $payload['week_end'] ?? null);
if (! $this->rules->isWeekEndValid($weekStart, $weekEnd)) {
throw new \InvalidArgumentException('Week end must be the same as or after the week start.');
}
if (! $this->rules->hasIslamicUnitSelection($payload)) {
throw new \InvalidArgumentException('Please select at least one Islamic Studies unit.');
}
$confirmOverwrite = filter_var($payload['confirm_overwrite'] ?? false, FILTER_VALIDATE_BOOLEAN);
$existingIds = ClassProgressReport::query()
->where('class_section_id', $classSectionId)
->whereDate('week_start', $weekStart)
->where('teacher_id', $user->id)
->pluck('id')
->map(fn ($id) => (int) $id)
->filter()
->values()
->all();
if ($existingIds !== [] && ! $confirmOverwrite) {
throw new \InvalidArgumentException('CONFIRM_OVERWRITE');
}
$reports = DB::transaction(function () use ($user, $payload, $subjectSections, $classSectionId, $schoolYear, $semester, $weekStart, $weekEnd, $filesBySubject, $confirmOverwrite, $existingIds) {
if ($existingIds !== [] && $confirmOverwrite) {
ClassProgressAttachment::query()->whereIn('report_id', $existingIds)->delete();
ClassProgressReport::query()->whereIn('id', $existingIds)->delete();
}
$created = collect();
foreach ($subjectSections as $slug => $section) {
$covered = trim((string) ($payload["covered_{$slug}"] ?? ''));
if ($covered === '') {
continue;
}
$homework = trim((string) ($payload["homework_{$slug}"] ?? ''));
$unitValues = (array) ($payload["unit_{$slug}"] ?? []);
$chapterValues = (array) ($payload["chapter_{$slug}"] ?? []);
$unitTitle = $this->rules->buildUnitChapterSummary($unitValues, $chapterValues);
$data = [
'teacher_id' => $user->id,
'class_section_id' => $classSectionId,
'week_start' => $weekStart,
'week_end' => $weekEnd,
'subject' => $section['db_subject'] ?? $section['label'] ?? $slug,
'unit_title' => $unitTitle,
'covered' => $covered,
'homework' => $homework !== '' ? $homework : null,
'status' => $this->rules->defaultStatus(),
'support_needed' => $payload['support_needed'] ?? null,
'flags_json' => $this->rules->normalizeFlags($payload['flags'] ?? null),
];
if (Schema::hasColumn('class_progress_reports', 'school_year')) {
$data['school_year'] = $schoolYear !== '' ? $schoolYear : null;
}
if (Schema::hasColumn('class_progress_reports', 'semester')) {
$data['semester'] = $semester !== '' ? $semester : null;
}
$report = ClassProgressReport::query()->create($data);
$attachments = $filesBySubject[$slug] ?? [];
$stored = $this->attachments->storeAttachments($report->id, $attachments);
if ($stored !== []) {
$report->update(['attachment_path' => $stored[0]['file_path'] ?? null]);
}
$created->push($report);
}
if ($created->isEmpty()) {
throw new \InvalidArgumentException('Please provide progress for at least one subject.');
}
return $created;
});
Log::info('Class progress reports created.', [
'teacher_id' => $user->id,
'class_section_id' => $classSectionId,
'count' => $reports->count(),
]);
return $reports;
}
/**
* legacy `ClassProgressController::update` — sync all subjects for the weekly batch keyed by {@see $anchor}.
*
* @return Collection<int, ClassProgressReport>
*/
public function syncWeeklyFromTeacherForm(User $user, ClassProgressReport $anchor, array $payload, array $filesBySubject): Collection
{
$subjectSections = (array) config('progress.subject_sections', []);
$classSectionId = (int) ($payload['class_section_id'] ?? $anchor->class_section_id);
$this->assertTeacherAssignment($user, $classSectionId);
$schoolYear = $this->schoolYears->currentSchoolYear($payload['school_year'] ?? null);
$semester = $this->schoolYears->currentSemester($payload['semester'] ?? null);
$weekStart = (string) ($payload['week_start'] ?? '');
$weekEnd = $this->rules->ensureWeekEnd($weekStart, $payload['week_end'] ?? null);
if (! $this->rules->isWeekEndValid($weekStart, $weekEnd)) {
throw new \InvalidArgumentException('Week end must be the same as or after the week start.');
}
if (! $this->rules->hasIslamicUnitSelection($payload)) {
throw new \InvalidArgumentException('Please select at least one Islamic Studies unit.');
}
$originalWeekStart = $anchor->week_start instanceof CarbonInterface
? $anchor->week_start->format('Y-m-d')
: (string) $anchor->week_start;
$confirmOverwrite = filter_var($payload['confirm_overwrite'] ?? false, FILTER_VALIDATE_BOOLEAN);
if ($weekStart !== '' && $weekStart !== $originalWeekStart) {
$conflicts = ClassProgressReport::query()
->where('class_section_id', $classSectionId)
->whereDate('week_start', $weekStart)
->where('teacher_id', $user->id)
->pluck('id')
->map(fn ($id) => (int) $id)
->filter()
->values()
->all();
if ($conflicts !== [] && ! $confirmOverwrite) {
throw new \InvalidArgumentException('CONFIRM_OVERWRITE');
}
if ($conflicts !== [] && $confirmOverwrite) {
ClassProgressAttachment::query()->whereIn('report_id', $conflicts)->delete();
ClassProgressReport::query()->whereIn('id', $conflicts)->delete();
}
}
$allowedIds = $this->queries->resolveAssignedTeacherIds($classSectionId);
if ($allowedIds === []) {
$allowedIds = [(int) $user->id];
}
return DB::transaction(function () use (
$user,
$anchor,
$payload,
$subjectSections,
$classSectionId,
$weekStart,
$weekEnd,
$schoolYear,
$semester,
$filesBySubject,
$allowedIds,
$originalWeekStart,
): Collection {
$weeklyBatch = ClassProgressReport::query()
->whereIn('teacher_id', $allowedIds)
->where('class_section_id', $classSectionId)
->whereDate('week_start', $originalWeekStart)
->orderBy('subject')
->get();
$reportMap = [];
foreach ($weeklyBatch as $rep) {
$subject = (string) ($rep->subject ?? '');
if ($subject !== '') {
$reportMap[$subject] = $rep;
}
}
$updated = collect();
$flagsPresent = array_key_exists('flags', $payload);
foreach ($subjectSections as $slug => $section) {
$covered = trim((string) ($payload["covered_{$slug}"] ?? ''));
if ($covered === '') {
continue;
}
$homework = trim((string) ($payload["homework_{$slug}"] ?? ''));
$unitValues = (array) ($payload["unit_{$slug}"] ?? []);
$chapterValues = (array) ($payload["chapter_{$slug}"] ?? []);
$unitTitle = $this->rules->buildUnitChapterSummary($unitValues, $chapterValues);
$subjectName = $section['db_subject'] ?? $section['label'] ?? $slug;
$existing = $reportMap[$subjectName] ?? null;
if ($unitTitle === null && $existing) {
$unitTitle = $existing->unit_title;
}
$data = [
'class_section_id' => $classSectionId,
'week_start' => $weekStart,
'week_end' => $weekEnd,
'subject' => $subjectName,
'unit_title' => $unitTitle,
'covered' => $covered,
'homework' => $homework !== '' ? $homework : null,
];
if ($flagsPresent) {
$data['flags_json'] = $this->rules->normalizeFlags($payload['flags'] ?? null);
}
if (Schema::hasColumn('class_progress_reports', 'school_year')) {
$data['school_year'] = $schoolYear !== '' ? $schoolYear : null;
}
if (Schema::hasColumn('class_progress_reports', 'semester')) {
$data['semester'] = $semester !== '' ? $semester : null;
}
if ($existing) {
$existing->fill($data);
$existing->save();
$saved = $existing->fresh();
} else {
$data['teacher_id'] = $user->id;
$data['status'] = $this->rules->defaultStatus();
$saved = ClassProgressReport::query()->create($data);
}
if (! $saved) {
continue;
}
$updated->push($saved);
$attachments = $filesBySubject[$slug] ?? [];
$stored = $this->attachments->storeAttachments((int) $saved->id, $attachments);
if ($stored !== [] && ! $saved->attachment_path) {
$saved->update(['attachment_path' => $stored[0]['file_path'] ?? null]);
}
}
if ($updated->isEmpty()) {
throw new \InvalidArgumentException('Please provide progress for at least one subject.');
}
Log::info('Class progress weekly sync completed.', [
'teacher_id' => $user->id,
'anchor_id' => $anchor->id,
'count' => $updated->count(),
]);
return $updated;
});
}
public function updateReport(ClassProgressReport $report, array $payload, array $attachments): ClassProgressReport
{
return DB::transaction(function () use ($report, $payload, $attachments) {
$weekStart = $payload['week_start'] ?? $report->week_start?->format('Y-m-d');
$weekEnd = $this->rules->ensureWeekEnd((string) $weekStart, $payload['week_end'] ?? null);
if ($weekStart && $weekEnd && ! $this->rules->isWeekEndValid((string) $weekStart, (string) $weekEnd)) {
throw new \InvalidArgumentException('Week end must be the same as or after the week start.');
}
$data = [];
if ($weekStart) {
$data['week_start'] = $weekStart;
}
if ($weekEnd) {
$data['week_end'] = $weekEnd;
}
if (array_key_exists('covered', $payload)) {
$data['covered'] = $payload['covered'];
}
if (array_key_exists('homework', $payload)) {
$data['homework'] = $payload['homework'];
}
if (array_key_exists('unit_title', $payload)) {
$data['unit_title'] = $payload['unit_title'];
}
if (array_key_exists('status', $payload)) {
$data['status'] = $payload['status'];
}
if (array_key_exists('support_needed', $payload)) {
$data['support_needed'] = $payload['support_needed'];
}
if (array_key_exists('flags', $payload)) {
$data['flags_json'] = $this->rules->normalizeFlags($payload['flags']);
}
if ($data !== []) {
$report->fill($data);
$report->save();
}
if ($attachments !== []) {
$stored = $this->attachments->storeAttachments($report->id, $attachments);
if ($stored !== []) {
$report->update(['attachment_path' => $stored[0]['file_path'] ?? $report->attachment_path]);
}
}
return $report->fresh(['classSection', 'attachments']);
});
}
public function deleteReport(ClassProgressReport $report): void
{
DB::transaction(function () use ($report) {
$report->attachments()->delete();
$report->delete();
});
}
private function assertTeacherAssignment(User $user, int $classSectionId): void
{
if ($classSectionId <= 0) {
throw new \InvalidArgumentException('No class assignment found for this report.');
}
if ($this->isAdmin($user)) {
return;
}
$assigned = TeacherClass::query()
->where('teacher_id', $user->id)
->where('class_section_id', $classSectionId)
->exists();
if (! $assigned) {
throw new \InvalidArgumentException('No class assignment found for this report.');
}
}
private function isAdmin(User $user): bool
{
$roles = $user->roles()
->pluck('roles.name')
->map(fn ($name) => strtolower((string) $name))
->toArray();
foreach (['administrator', 'admin', 'principal', 'vice_principal', 'vice-principal'] as $role) {
if (in_array($role, $roles, true)) {
return true;
}
}
return false;
}
}