fix homepage and admin dashboard

.gitignore

@@ -1 +1,2 @@
 *.log
+writable/session/

app/Controllers/View/AdministratorController.php

@@ -416,8 +416,10 @@ 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

app/Controllers/View/ScoreController.php

@@ -339,6 +339,37 @@ class ScoreController extends Controller
             );
         }
 
+        try {
+            $students = $this->getStudentScores($classSectionId, $semester, $schoolYear, $teacherId);
+        } catch (\Throwable $e) {
+            log_message('error', 'ScoreController::submitScoresLock missing check failed: ' . $e->getMessage());
+            return redirect()->back()->with('error', 'Unable to validate missing scores. Please try again.');
+        }
+
+        $missingRows = [];
+        foreach ($students as $student) {
+            $missingItems = $student['missing_items'] ?? [];
+            if (empty($missingItems)) {
+                continue;
+            }
+            $studentId = (int) ($student['student_id'] ?? 0);
+            $studentName = trim(($student['firstname'] ?? '') . ' ' . ($student['lastname'] ?? ''));
+            if ($studentName === '') {
+                $studentName = $studentId > 0 ? ('Student #' . $studentId) : 'Student';
+            }
+            $missingRows[] = $studentName . ': ' . implode(', ', $missingItems);
+        }
+
+        if (!empty($missingRows)) {
+            $sample = array_slice($missingRows, 0, 8);
+            $message = sprintf(
+                'Missing entries found for %d student(s). Fill them or mark "Missing ok" before submitting. %s',
+                count($missingRows),
+                $sample ? ('Examples: ' . implode(' | ', $sample)) : ''
+            );
+            return redirect()->back()->with('error', trim($message));
+        }
+
         $existing = $this->gradingLockModel->getLock($classSectionId, $semester, $schoolYear);
         if (!empty($existing) && !empty($existing['is_locked'])) {
             return redirect()->back()->with('status', 'Scores already submitted and locked.');

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_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() ?>
 
@@ -291,7 +302,9 @@
     <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>
@@ -415,6 +428,8 @@
         }]
       },
       options: {
+        responsive: true,
+        maintainAspectRatio: false,
         plugins: {
           tooltip: {
             callbacks: {

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>
+                            <tr>
-    <td align="center" bgcolor="#28a745" style="border-radius:6px;">
+                                <td align="center" bgcolor="#28a745" style="border-radius:6px;">
-      <a href="https://isgl.org"
+                                    <a href="https://isgl.org"
-         target="_blank"
+                                        target="_blank"
-         rel="noopener noreferrer"
+                                        rel="noopener noreferrer"
-         style="display:inline-block;padding:12px 18px;color:#ffffff;text-decoration:none;font-weight:600;">
+                                        style="display:inline-block;padding:12px 18px;color:#ffffff;text-decoration:none;font-weight:600;">
-         ISGL Official Website
+                                        ISGL Official Website
-      </a>
+                                    </a>
-    </td>
+                                </td>
-  </tr>
+                            </tr>
-</table>
+                        </table>
-                   </div>
+                    </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>

public/assets/js/validateScores.js

@@ -32,9 +32,20 @@ document.addEventListener('DOMContentLoaded', function () {
         toggleCommentCheckbox(wrapper);
     });
 
+    let lastSubmitterId = null;
+    form.addEventListener('click', function (event) {
+        const target = event.target.closest('button, input[type="submit"]');
+        if (!target || target.form !== form) return;
+        lastSubmitterId = target.id || null;
+    });
+
     form.addEventListener('submit', function (event) {
-        const submitter = event.submitter;
+        const activeEl = document.activeElement;
-        if (!submitter || submitter.id !== 'submitScoresLockBtn') {
+        const submitterId = event.submitter
+            ? event.submitter.id
+            : (activeEl && activeEl.form === form ? activeEl.id : lastSubmitterId);
+        lastSubmitterId = null;
+        if (submitterId !== 'submitScoresLockBtn') {
             return;
         }