179 lines
7.6 KiB
PHP
179 lines
7.6 KiB
PHP
<?php
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require_once __DIR__ . '/db/config.php';
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session_start();
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// Auth Check
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if (!isset($_SESSION['user_id']) || $_SESSION['role'] !== 'Teacher') {
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header('Location: login.php');
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exit;
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}
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$db = db();
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$school_id = $_SESSION['school_id'];
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$date = date('Y-m-d');
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$message = '';
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$pageTitle = 'Teacher Dashboard | SOMS';
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// Handle Attendance Submission
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if ($_SERVER['REQUEST_METHOD'] === 'POST' && isset($_POST['attendance'])) {
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try {
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$db->beginTransaction();
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$stmt = $db->prepare("INSERT INTO attendance (learner_id, status, date, school_id)
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VALUES (:learner_id, :status, :date, :school_id)
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ON DUPLICATE KEY UPDATE status = VALUES(status)");
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foreach ($_POST['attendance'] as $learner_id => $status) {
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$stmt->execute([
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'learner_id' => $learner_id,
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'status' => $status,
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'date' => $date,
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'school_id' => $school_id
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]);
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}
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$db->commit();
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$message = "Attendance saved successfully for $date.";
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} catch (Exception $e) {
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$db->rollBack();
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$message = "Error: " . $e->getMessage();
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}
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}
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// Fetch Learners for this specific school and their current attendance for today
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$query = "SELECT l.*, a.status as today_status
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FROM learners l
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LEFT JOIN attendance a ON l.id = a.learner_id AND a.date = :date
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WHERE l.school_id = :school_id
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ORDER BY l.full_name ASC";
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$stmt = $db->prepare($query);
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$stmt->execute(['date' => $date, 'school_id' => $school_id]);
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$learners = $stmt->fetchAll();
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// Stats
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$total_learners = count($learners);
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$present_count = 0;
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foreach ($learners as $l) {
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if ($l['today_status'] === 'present') $present_count++;
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}
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$presence_rate = $total_learners > 0 ? round(($present_count / $total_learners) * 100) : 0;
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include 'includes/header.php';
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?>
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<div class="container pb-5">
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<div class="row mb-4">
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<div class="col-12">
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<h2 class="h4 mb-1">Teacher Dashboard</h2>
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<p class="text-muted small">Daily attendance for <strong><?= date('l, d F Y') ?></strong></p>
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</div>
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</div>
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<?php if ($message): ?>
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<div class="alert alert-info alert-dismissible fade show" role="alert">
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<?= htmlspecialchars($message) ?>
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<button type="button" class="btn-close" data-bs-dismiss="alert" aria-label="Close"></button>
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</div>
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<?php endif; ?>
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<!-- Stats Row -->
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<div class="row g-3 mb-4">
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<div class="col-md-4">
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<div class="card p-3 stats-card shadow-sm">
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<p class="text-muted mb-1">Total Learners</p>
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<h3 class="mb-0"><?= $total_learners ?></h3>
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</div>
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</div>
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<div class="col-md-4">
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<div class="card p-3 stats-card shadow-sm" style="border-left: 4px solid #2E7D32;">
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<p class="text-muted mb-1">Presence Rate</p>
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<h3 class="mb-0"><?= $presence_rate ?>%</h3>
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</div>
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</div>
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<div class="col-md-4">
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<div class="card p-3 stats-card shadow-sm" style="border-left: 4px solid var(--secondary-color);">
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<p class="text-muted mb-1">Active Class</p>
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<h3 class="mb-0">Grade <?= $total_learners > 0 ? htmlspecialchars($learners[0]['grade']) : 'N/A' ?></h3>
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</div>
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</div>
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</div>
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<!-- Attendance Table -->
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<div class="card shadow-sm border-0">
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<div class="card-header bg-white py-3 d-flex justify-content-between align-items-center">
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<h5 class="mb-0 fw-bold">Class Register</h5>
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<div class="input-group input-group-sm w-auto">
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<span class="input-group-text bg-white border-end-0"><i class="bi bi-search"></i></span>
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<input type="text" id="learnerSearch" class="form-control border-start-0" placeholder="Search learner...">
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</div>
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</div>
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<div class="card-body p-0">
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<form method="POST">
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<div class="table-responsive">
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<table class="table table-hover mb-0" id="learnersTable">
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<thead class="bg-light">
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<tr>
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<th class="ps-4">Learner Name</th>
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<th>Grade</th>
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<th>Student ID</th>
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<th class="text-end pe-4">Status</th>
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</tr>
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</thead>
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<tbody>
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<?php if (empty($learners)): ?>
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<tr>
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<td colspan="4" class="text-center py-4 text-muted">No learners found for your school. Please contact your Admin.</td>
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</tr>
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<?php endif; ?>
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<?php foreach ($learners as $learner): ?>
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<tr>
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<td class="ps-4">
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<strong><?= htmlspecialchars($learner['full_name']) ?></strong>
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</td>
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<td><?= htmlspecialchars($learner['grade']) ?></td>
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<td><span class="badge bg-light text-dark border"><?= htmlspecialchars($learner['student_id']) ?></span></td>
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<td class="text-end pe-4">
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<div class="btn-group btn-group-sm" role="group">
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<input type="radio" class="btn-check" name="attendance[<?= $learner['id'] ?>]"
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id="pres_<?= $learner['id'] ?>" value="present"
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<?= $learner['today_status'] === 'present' ? 'checked' : '' ?> required>
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<label class="btn btn-outline-success" for="pres_<?= $learner['id'] ?>">Present</label>
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<input type="radio" class="btn-check" name="attendance[<?= $learner['id'] ?>]"
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id="abs_<?= $learner['id'] ?>" value="absent"
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<?= $learner['today_status'] === 'absent' ? 'checked' : '' ?>>
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<label class="btn btn-outline-danger" for="abs_<?= $learner['id'] ?>">Absent</label>
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</div>
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</td>
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</tr>
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<?php endforeach; ?>
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</tbody>
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</table>
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</div>
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<div class="p-3 text-end border-top">
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<button type="submit" class="btn btn-primary px-4 fw-bold">
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<i class="bi bi-cloud-upload me-2"></i> Save & Sync Register
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</button>
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</div>
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</form>
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</div>
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</div>
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</div>
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<script>
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// Simple Search Filter
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document.getElementById('learnerSearch').addEventListener('keyup', function() {
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let filter = this.value.toUpperCase();
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let rows = document.querySelector("#learnersTable tbody").rows;
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for (let i = 0; i < rows.length; i++) {
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if (rows[i].cells.length < 3) continue;
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let nameCol = rows[i].cells[0].textContent.toUpperCase();
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let idCol = rows[i].cells[2].textContent.toUpperCase();
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if (nameCol.indexOf(filter) > -1 || idCol.indexOf(filter) > -1) {
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rows[i].style.display = "";
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} else {
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rows[i].style.display = "none";
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}
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}
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});
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</script>
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<?php include 'includes/footer.php'; ?>
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