Initial commit (code), runtime ignoré, secrets exclus

2026-01-02 15:05:25 +01:00
commit 2fdcf50bc1
87 changed files with 11525 additions and 0 deletions
--- a/sauvegarder_reponses.php
+++ b/sauvegarder_reponses.php
@ -0,0 +1,84 @@
+<?php
+/**
+ * SAUVEGARDE AUTO DES RÉPONSES
+ * Appelé en AJAX depuis passer_evaluation.php
+ */
+
+header('Content-Type: application/json');
+
+define('APP_ROOT', dirname(__DIR__));
+require_once __DIR__ . '/config/config.php';
+require_once __DIR__ . '/config/database.php';
+
+// session_start(); // Géré par config/session.php
+
+// Vérification authentification
+if (!isLoggedIn() || !isEleve()) {
+    echo json_encode(['success' => false, 'error' => 'Non authentifié']);
+    exit();
+}
+
+// $auth = new Auth(); // MIGRÉ vers SessionManager
+$user = currentUser();
+$db = Database::getInstance()->getConnection();
+
+// Récupérer les données POST
+$id_tentative = isset($_POST['id_tentative']) ? (int)$_POST['id_tentative'] : 0;
+$id_evaluation = isset($_POST['id_evaluation']) ? (int)$_POST['id_evaluation'] : 0;
+
+if ($id_tentative <= 0) {
+    echo json_encode(['success' => false, 'error' => 'Tentative invalide']);
+    exit();
+}
+
+// Vérifier que la tentative appartient bien à l'élève
+$stmt = $db->prepare("
+    SELECT * FROM tentatives_eleves 
+    WHERE id_tentative = ? 
+    AND id_eleve = ? 
+    AND statut = 'en_cours'
+");
+$stmt->execute([$id_tentative, $user['id_utilisateur']]);
+$tentative = $stmt->fetch(PDO::FETCH_ASSOC);
+
+if (!$tentative) {
+    echo json_encode(['success' => false, 'error' => 'Tentative introuvable ou terminée']);
+    exit();
+}
+
+// Extraire les réponses du POST
+$reponses = [];
+foreach ($_POST as $key => $value) {
+    if (strpos($key, 'reponse_') === 0) {
+        $id_question = str_replace('reponse_', '', $key);
+        $reponses[$id_question] = $value;
+    }
+}
+
+// Sauvegarder dans la BDD
+try {
+    $stmt = $db->prepare("
+        UPDATE tentatives_eleves 
+        SET reponses_json = ?, 
+            derniere_sauvegarde = NOW()
+        WHERE id_tentative = ?
+    ");
+    
+    $reponses_json = json_encode($reponses, JSON_UNESCAPED_UNICODE);
+    $stmt->execute([$reponses_json, $id_tentative]);
+    
+    echo json_encode([
+        'success' => true, 
+        'message' => 'Réponses sauvegardées',
+        'nb_reponses' => count($reponses),
+        'timestamp' => date('H:i:s')
+    ]);
+    
+} catch (Exception $e) {
+    error_log("Erreur sauvegarde réponses: " . $e->getMessage());
+    echo json_encode([
+        'success' => false, 
+        'error' => 'Erreur lors de la sauvegarde'
+    ]);
+}
+?>