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Commit 6637621a authored by ZHANG David's avatar ZHANG David
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<?php
// Inclure la configuration de la base de données
require 'config.php';
session_start();
// Récupérer les sessions
$sessions = $conn->query("SELECT s.id, s.subject, s.start_time, s.end_time, u.first_name, u.last_name
FROM Session s
JOIN User u ON s.tutor_id = u.id
ORDER BY s.start_time");
$user = $_SESSION['user'];
if ($_SERVER['REQUEST_METHOD'] === 'POST' && isset($_POST['attendance'])) {
$session_id = $_POST['session_id'];
$student_id = $_POST['student_id'];
$attendance = $_POST['attendance'];
// Mettre à jour l'état de présence
$stmt = $conn->prepare("UPDATE SessionStudent SET attendance = ? WHERE session_id = ? AND student_id = ?");
$stmt->bind_param('iii', $attendance, $session_id, $student_id);
if ($stmt->execute()) {
echo "Présence mise à jour avec succès.";
} else {
echo "Erreur lors de la mise à jour : " . $stmt->error;
}
$stmt->close();
}
?>
<!DOCTYPE html>
<html lang="fr">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Gestion des présences</title>
<link rel="stylesheet" href="style.css">
</head>
<body>
<?php include 'sidebar.php'; ?>
<div class="main-content">
<div class="attendance-page">
<h1>Gestion des présences</h1>
<?php if ($sessions->num_rows > 0): ?>
<?php while ($session = $sessions->fetch_assoc()): ?>
<h2>Session : <?= htmlspecialchars($session['subject']) ?></h2>
<p>Tuteur : <?= htmlspecialchars($session['first_name'] . " " . $session['last_name']) ?></p>
<p>Heure : <?= htmlspecialchars($session['start_time']) ?> - <?= htmlspecialchars($session['end_time']) ?></p>
<?php
// Récupérer les étudiants inscrits à cette session
$students = $conn->query("SELECT ss.student_id, ss.attendance, u.first_name, u.last_name
FROM SessionStudent ss
JOIN User u ON ss.student_id = u.id
WHERE ss.session_id = " . $session['id']);
?>
<?php if ($students->num_rows > 0): ?>
<form method="POST">
<table>
<tr>
<th>Étudiant</th>
<th>Statut actuel</th>
<th>Modifier le statut</th>
</tr>
<?php while ($student = $students->fetch_assoc()): ?>
<tr>
<td><?= htmlspecialchars($student['first_name'] . " " . $student['last_name']) ?></td>
<td>
<?= $student['attendance'] === null ? 'Non défini' : ($student['attendance'] == 1 ? 'Présent' : 'Absent') ?>
</td>
<td>
<select name="attendance">
<option value="" <?= $student['attendance'] === null ? 'selected' : '' ?>>Non défini</option>
<option value="1" <?= $student['attendance'] == 1 ? 'selected' : '' ?>>Présent</option>
<option value="0" <?= $student['attendance'] === '0' ? 'selected' : '' ?>>Absent</option>
</select>
<input type="hidden" name="session_id" value="<?= $session['id'] ?>">
<input type="hidden" name="student_id" value="<?= $student['student_id'] ?>">
<button type="submit">Mettre à jour</button>
</td>
</tr>
<?php endwhile; ?>
</table>
</form>
<?php else: ?>
<p>Aucun étudiant inscrit pour cette session.</p>
<?php endif; ?>
<?php endwhile; ?>
<?php else: ?>
<p>Aucune session trouvée.</p>
<?php endif; ?>
<?php $conn->close(); ?>
</div>
</div>
</body>
</html>
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