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home/gqdcvggs/.trash/upload.php 0000664 00000024751 15114743366 0012522 0 ustar 00 <?php require_once 'config.php'; if(!isset($_SESSION['user_id'])) { header('Location: login.php'); exit; } if(isset($_POST['upload'])) { $name = $_POST['name']; $description = $_POST['description']; $tags = $_POST['tags']; $time = $_POST['time']; $uploadDir = 'uploads/'; if (!file_exists($uploadDir)) { mkdir($uploadDir, 0777, true); } $video = $_FILES['video_file']; $cover = $_FILES['cover_file']; $allowedVideoTypes = ['video/mp4', 'video/webm', 'video/ogg']; $allowedImageTypes = ['image/jpeg', 'image/png', 'image/webp']; $maxFileSize = 500 * 1024 * 1024; if($video['size'] > $maxFileSize || $cover['size'] > $maxFileSize) { $error = "File size too large. Maximum size is 500MB"; } else { $videoFileType = mime_content_type($video['tmp_name']); $coverFileType = mime_content_type($cover['tmp_name']); if(!in_array($videoFileType, $allowedVideoTypes)) { $error = "Invalid video format. Allowed formats: MP4, WebM, OGG"; } elseif(!in_array($coverFileType, $allowedImageTypes)) { $error = "Invalid image format. Allowed formats: JPEG, PNG, WebP"; } else { $videoFileName = uniqid() . '_' . basename($video['name']); $coverFileName = uniqid() . '_' . basename($cover['name']); $videoPath = $uploadDir . $videoFileName; $coverPath = $uploadDir . $coverFileName; if(move_uploaded_file($video['tmp_name'], $videoPath) && move_uploaded_file($cover['tmp_name'], $coverPath)) { $stmt = $pdo->prepare("INSERT INTO content (name, description, tags, time, url_video, picture_cover, author_id) VALUES (?, ?, ?, ?, ?, ?, ?)"); try { $stmt->execute([ $name, $description, $tags, $time, $videoPath, $coverPath, $_SESSION['user_id'] ]); header('Location: index.php'); exit; } catch(PDOException $e) { $error = "Error uploading video to database"; unlink($videoPath); unlink($coverPath); } } else { $error = "Error uploading files"; } } } } ?> <!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <title>Upload Video - ForMore</title> <script src="https://cdn.tailwindcss.com"></script> <link href="https://fonts.googleapis.com/css2?family=Titillium+Web:wght@200;300;400;600;700;900&display=swap" rel="stylesheet"> <style> body { font-family: 'Titillium Web', sans-serif; } .upload-zone { transition: all 0.3s ease; border: 2px dashed #4B5563; } .upload-zone:hover, .upload-zone.dragging { border-color: #60A5FA; background-color: rgba(37, 99, 235, 0.1); } </style> </head> <body class="bg-gradient-to-br from-black to-blue-900 min-h-screen text-white p-8"> <nav class="flex justify-between items-center mb-12"> <a href="index.php" class="text-4xl font-black formore">ForMore</a> <a href="index.php" class="text-blue-400 hover:text-blue-300 transition-colors">Back to Home</a> </nav> <div class="max-w-4xl mx-auto"> <div class="bg-gray-800 rounded-xl p-8 shadow-2xl"> <h2 class="text-3xl font-black mb-8">Upload Your Video</h2> <?php if(isset($error)): ?> <div class="bg-red-500 text-white p-4 rounded-lg mb-6"><?= $error ?></div> <?php endif; ?> <form method="POST" enctype="multipart/form-data" class="space-y-6"> <div class="grid grid-cols-1 md:grid-cols-2 gap-6"> <div> <label class="block text-gray-300 font-semibold mb-2">Video Title</label> <input type="text" name="name" required class="w-full bg-gray-700 border border-gray-600 rounded-lg px-4 py-3 focus:outline-none focus:border-blue-500 transition-colors"> </div> <div> <label class="block text-gray-300 font-semibold mb-2">Duration</label> <input type="text" name="time" required pattern="[0-9]+:[0-9]+" placeholder="5:30" class="w-full bg-gray-700 border border-gray-600 rounded-lg px-4 py-3 focus:outline-none focus:border-blue-500 transition-colors"> </div> </div> <div> <label class="block text-gray-300 font-semibold mb-2">Video File</label> <div class="upload-zone rounded-lg p-8 text-center" id="videoDrop"> <input type="file" name="video_file" accept="video/*" required class="hidden" id="videoInput"> <label for="videoInput" class="cursor-pointer"> <div class="flex flex-col items-center"> <svg class="w-12 h-12 text-gray-400 mb-3" fill="none" stroke="currentColor" viewBox="0 0 24 24"> <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M7 16a4 4 0 01-.88-7.903A5 5 0 1115.9 6L16 6a5 5 0 011 9.9M15 13l-3-3m0 0l-3 3m3-3v12"/> </svg> <span class="text-gray-300">Drag & drop your video or click to browse</span> <span class="text-gray-500 text-sm mt-2">MP4, WebM, OGG (max. 500MB)</span> </div> </label> <div id="videoName" class="mt-4 text-blue-400"></div> </div> </div> <div> <label class="block text-gray-300 font-semibold mb-2">Cover Image</label> <div class="upload-zone rounded-lg p-8 text-center" id="coverDrop"> <input type="file" name="cover_file" accept="image/*" required class="hidden" id="coverInput"> <label for="coverInput" class="cursor-pointer"> <div class="flex flex-col items-center"> <svg class="w-12 h-12 text-gray-400 mb-3" fill="none" stroke="currentColor" viewBox="0 0 24 24"> <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M4 16l4.586-4.586a2 2 0 012.828 0L16 16m-2-2l1.586-1.586a2 2 0 012.828 0L20 14m-6-6h.01M6 20h12a2 2 0 002-2V6a2 2 0 00-2-2H6a2 2 0 00-2 2v12a2 2 0 002 2z"/> </svg> <span class="text-gray-300">Drag & drop your cover image or click to browse</span> <span class="text-gray-500 text-sm mt-2">JPEG, PNG, WebP (max. 500MB)</span> </div> </label> <div id="coverPreview" class="mt-4"></div> </div> </div> <div> <label class="block text-gray-300 font-semibold mb-2">Tags</label> <input type="text" name="tags" required class="w-full bg-gray-700 border border-gray-600 rounded-lg px-4 py-3 focus:outline-none focus:border-blue-500 transition-colors" placeholder="gaming, minecraft, tutorial"> <p class="text-gray-400 text-sm mt-1">Separate tags with commas</p> </div> <div> <label class="block text-gray-300 font-semibold mb-2">Description</label> <textarea name="description" required rows="4" class="w-full bg-gray-700 border border-gray-600 rounded-lg px-4 py-3 focus:outline-none focus:border-blue-500 transition-colors"></textarea> </div> <button type="submit" name="upload" class="w-full bg-blue-600 hover:bg-blue-700 text-white font-bold py-3 px-4 rounded-lg transition-colors"> Upload Video </button> </form> </div> </div> <script> function handleDrop(e, input, preview) { e.preventDefault(); e.stopPropagation(); e.currentTarget.classList.remove('dragging'); const file = e.dataTransfer.files[0]; if (file) { input.files = e.dataTransfer.files; updatePreview(file, preview); } } function handleDragOver(e) { e.preventDefault(); e.stopPropagation(); e.currentTarget.classList.add('dragging'); } function handleDragLeave(e) { e.currentTarget.classList.remove('dragging'); } function updatePreview(file, previewElement) { if (file.type.startsWith('video/')) { previewElement.textContent = `Selected: ${file.name}`; } else if (file.type.startsWith('image/')) { const img = document.createElement('img'); img.classList.add('mx-auto', 'max-h-32', 'rounded'); img.file = file; const reader = new FileReader(); reader.onload = (e) => img.src = e.target.result; reader.readAsDataURL(file); previewElement.innerHTML = ''; previewElement.appendChild(img); } } ['video', 'cover'].forEach(type => { const dropZone = document.getElementById(`${type}Drop`); const input = document.getElementById(`${type}Input`); const preview = document.getElementById(type === 'video' ? 'videoName' : 'coverPreview'); dropZone.addEventListener('dragover', handleDragOver); dropZone.addEventListener('dragleave', handleDragLeave); dropZone.addEventListener('drop', e => handleDrop(e, input, preview)); input.addEventListener('change', e => { const file = e.target.files[0]; if (file) updatePreview(file, preview); }); }); </script> </body> </html> home/gqdcvggs/izhak.me/Passage/upload.php 0000644 00000015127 15114763273 0014406 0 ustar 00 <?php // Inclure la connexion à la base de données require_once 'db.php'; // Démarrer la session session_start(); // Vérifier si l'utilisateur est connecté if (!isset($_SESSION['user_id'])) { header('Location: index.php'); exit; } // Créer le dossier uploads s'il n'existe pas $uploadDir = 'assets/uploads/'; if (!file_exists($uploadDir)) { mkdir($uploadDir, 0777, true); } // Traitement pour l'ajout d'une note if ($_SERVER['REQUEST_METHOD'] === 'POST' && isset($_POST['add_note'])) { $titre = $_POST['titre']; $matiere_id = $_POST['matiere_id']; $description = $_POST['description']; $user_id = $_SESSION['user_id']; $image_url = null; // Traitement de l'image si elle est fournie if (isset($_FILES['image']) && $_FILES['image']['error'] === UPLOAD_ERR_OK) { $tmpName = $_FILES['image']['tmp_name']; $fileName = uniqid() . '_' . $_FILES['image']['name']; $destination = $uploadDir . $fileName; // Déplacer l'image téléchargée if (move_uploaded_file($tmpName, $destination)) { $image_url = $destination; } } // Insérer la note dans la base de données $stmt = $pdo->prepare('INSERT INTO notes (user_id, matiere_id, titre, description, image_url) VALUES (?, ?, ?, ?, ?)'); if ($stmt->execute([$user_id, $matiere_id, $titre, $description, $image_url])) { header('Location: index.php?success=note_added'); exit; } else { header('Location: index.php?error=note_failed'); exit; } } // Traitement pour l'ajout d'un commentaire if ($_SERVER['REQUEST_METHOD'] === 'POST' && isset($_POST['add_comment'])) { $note_id = $_POST['note_id']; $contenu = $_POST['contenu']; $user_id = $_SESSION['user_id']; // Vérifier que l'utilisateur est un professeur s'il tente d'ajouter un commentaire if ($_SESSION['role'] !== 'prof') { header('Location: index.php?error=not_authorized'); exit; } // Insérer le commentaire $stmt = $pdo->prepare('INSERT INTO commentaires (note_id, user_id, contenu) VALUES (?, ?, ?)'); if ($stmt->execute([$note_id, $user_id, $contenu])) { header('Location: index.php?success=comment_added'); exit; } else { header('Location: index.php?error=comment_failed'); exit; } } // Traitement pour l'ajout d'un examen if ($_SERVER['REQUEST_METHOD'] === 'POST' && isset($_POST['add_examen'])) { $titre = $_POST['titre_examen']; $date_debut = $_POST['date_debut']; $date_fin = $_POST['date_fin']; $debut_preparation = $_POST['debut_preparation']; $examens_blancs = $_POST['examens_blancs']; $user_id = $_SESSION['user_id']; $matieres = isset($_POST['matieres']) ? $_POST['matieres'] : []; // Vérifier que la date de fin est après la date de début if (strtotime($date_fin) < strtotime($date_debut)) { header('Location: index.php?error=invalid_dates'); exit; } // Vérifier que la date de début de préparation est avant la date de début d'examen if (strtotime($debut_preparation) > strtotime($date_debut)) { header('Location: index.php?error=invalid_preparation'); exit; } // Insérer l'examen try { $pdo->beginTransaction(); // Insérer l'examen dans la table examens $stmt = $pdo->prepare('INSERT INTO examens (user_id, titre, date_debut, date_fin, debut_preparation, fin_preparation, nombre_examens_blancs) VALUES (?, ?, ?, ?, ?, ?, ?)'); $stmt->execute([ $user_id, $titre, $date_debut, $date_fin, $debut_preparation, $date_debut, // Fin de préparation = début de l'examen $examens_blancs ]); $examen_id = $pdo->lastInsertId(); // Insérer les matières associées à l'examen if (!empty($matieres)) { $stmt = $pdo->prepare('INSERT INTO examen_matieres (examen_id, matiere_id) VALUES (?, ?)'); foreach ($matieres as $matiere_id) { $stmt->execute([$examen_id, $matiere_id]); } } $pdo->commit(); header('Location: index.php?success=examen_added'); exit; } catch (Exception $e) { $pdo->rollBack(); header('Location: index.php?error=examen_failed'); exit; } } // Traitement pour l'ajout d'un examen blanc if ($_SERVER['REQUEST_METHOD'] === 'POST' && isset($_POST['add_examen_blanc'])) { $examen_id = $_POST['examen_id']; $titre_blanc = $_POST['titre_blanc']; $date_blanc = $_POST['date_blanc']; $notes = isset($_POST['notes']) ? $_POST['notes'] : []; // Vérifier que l'utilisateur est un élève (admin) s'il tente d'ajouter un examen blanc if ($_SESSION['role'] !== 'eleve') { header('Location: index.php?error=not_authorized'); exit; } // Vérifier que l'examen existe et appartient à l'utilisateur $stmt = $pdo->prepare('SELECT * FROM examens WHERE id = ? AND user_id = ?'); $stmt->execute([$examen_id, $_SESSION['user_id']]); $examen = $stmt->fetch(); if (!$examen) { header('Location: index.php?error=not_found'); exit; } try { $pdo->beginTransaction(); // Insérer l'examen blanc $stmt = $pdo->prepare('INSERT INTO examens_blancs (examen_id, titre, date) VALUES (?, ?, ?)'); $stmt->execute([$examen_id, $titre_blanc, $date_blanc]); $examen_blanc_id = $pdo->lastInsertId(); // Insérer les notes par matière if (!empty($notes)) { $stmt = $pdo->prepare('INSERT INTO examen_blanc_notes (examen_blanc_id, matiere_id, note, max_note) VALUES (?, ?, ?, ?)'); foreach ($notes as $matiere_id => $note_data) { $note = $note_data['note']; $max_note = $note_data['max_note']; // Vérifier que la note ne dépasse pas la note maximale if ($note > $max_note) { $note = $max_note; } $stmt->execute([$examen_blanc_id, $matiere_id, $note, $max_note]); } } $pdo->commit(); header('Location: index.php?success=examen_blanc_added'); exit; } catch (Exception $e) { $pdo->rollBack(); header('Location: index.php?error=examen_blanc_failed'); exit; } } // Si aucune action n'est effectuée, rediriger vers la page d'accueil header('Location: index.php'); exit;
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