Initial commit - Mini CMS complet (PHP + Docker + MinIO)
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Aya Tess tess
189
forum-project/edit_article.php
Normal file
189
forum-project/edit_article.php
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<?php
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require_once 'config.php';
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// Vérifie la session
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if (!isset($_SESSION['user_id'])) {
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header("Location: login.php");
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exit;
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}
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$article_id = $_GET['id'] ?? null;
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if (!$article_id) {
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die("❌ Article introuvable.");
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}
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// Récupération des infos actuelles de l'article
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$stmt = $pdo->prepare("SELECT * FROM posts WHERE id = ?");
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$stmt->execute([$article_id]);
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$post = $stmt->fetch();
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if (!$post) {
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die("❌ Article non trouvé.");
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}
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// 🔄 Si on soumet le formulaire
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if ($_SERVER['REQUEST_METHOD'] === 'POST') {
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$title = trim($_POST['title']);
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$content = trim($_POST['content']);
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$imageUrl = $post['image_url'];
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global $s3Client, $bucketName;
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// ✅ Suppression de la photo actuelle si demandé
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if (isset($_POST['remove_image'])) {
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if (!empty($post['image_url'])) {
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$oldKey = basename($post['image_url']);
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try {
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$s3Client->deleteObject([
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'Bucket' => $bucketName,
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'Key' => $oldKey
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]);
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} catch (Exception $e) {
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echo "⚠️ Erreur suppression image : " . $e->getMessage();
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}
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}
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$imageUrl = null;
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}
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// ✅ Nouvelle image uploadée
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elseif (isset($_FILES['image']) && $_FILES['image']['error'] === UPLOAD_ERR_OK) {
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$fileName = time() . '_' . basename($_FILES['image']['name']);
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$tmpPath = $_FILES['image']['tmp_name'];
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try {
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$s3Client->putObject([
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'Bucket' => $bucketName,
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'Key' => $fileName,
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'SourceFile' => $tmpPath,
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'ACL' => 'public-read'
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]);
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$imageUrl = "http://localhost:9000/$bucketName/$fileName";
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// Supprime l'ancienne image
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if (!empty($post['image_url'])) {
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$oldKey = basename($post['image_url']);
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$s3Client->deleteObject(['Bucket' => $bucketName, 'Key' => $oldKey]);
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}
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} catch (Exception $e) {
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echo "❌ Erreur upload : " . $e->getMessage();
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exit;
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}
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}
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// 🔄 Mise à jour SQL
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$stmt = $pdo->prepare("UPDATE posts SET title = ?, content = ?, image_url = ? WHERE id = ?");
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$stmt->execute([$title, $content, $imageUrl, $article_id]);
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header("Location: index.php");
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exit;
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}
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?>
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<!DOCTYPE html>
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<html lang="fr">
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<head>
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<meta charset="UTF-8">
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<title>✏️ Modifier un article</title>
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<style>
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body {
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font-family: "Poppins", sans-serif;
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background: linear-gradient(120deg, #ffe0ec, #fff6f8);
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color: #333;
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margin: 0;
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}
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.container {
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max-width: 600px;
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margin: 80px auto;
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background: white;
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padding: 40px;
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border-radius: 15px;
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box-shadow: 0 6px 20px rgba(255, 100, 150, 0.2);
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}
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h2 {
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text-align: center;
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color: #ff6f91;
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}
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form {
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display: flex;
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flex-direction: column;
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gap: 15px;
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}
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label {
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font-weight: 600;
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color: #444;
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}
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input[type="text"], textarea {
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padding: 10px 15px;
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border: 1px solid #ddd;
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border-radius: 8px;
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font-size: 1em;
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}
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button {
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background: linear-gradient(45deg, #ff6f91, #ff9671, #ffc75f);
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color: white;
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font-weight: bold;
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padding: 12px;
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border: none;
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border-radius: 50px;
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cursor: pointer;
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transition: 0.3s;
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}
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button:hover {
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transform: translateY(-2px);
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box-shadow: 0 4px 12px rgba(255, 105, 135, 0.4);
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}
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img {
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width: 100%;
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border-radius: 10px;
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}
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.remove-check {
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display: flex;
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align-items: center;
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gap: 8px;
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font-size: 0.95em;
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}
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a.retour {
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display: block;
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text-align: center;
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color: #ff6f91;
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text-decoration: none;
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font-weight: bold;
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margin-top: 15px;
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}
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a.retour:hover {
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text-decoration: underline;
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}
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</style>
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</head>
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<body>
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<div class="container">
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<h2>✏️ Modifier un article</h2>
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<form method="POST" enctype="multipart/form-data">
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<label for="title">Titre :</label>
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<input type="text" id="title" name="title" value="<?= htmlspecialchars($post['title']) ?>" required>
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<label for="content">Contenu :</label>
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<textarea id="content" name="content" rows="6" required><?= htmlspecialchars($post['content']) ?></textarea>
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<?php if (!empty($post['image_url'])): ?>
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<label>Image actuelle :</label>
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<img src="<?= htmlspecialchars($post['image_url']) ?>" alt="Image actuelle">
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<div class="remove-check">
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<input type="checkbox" name="remove_image" id="remove_image">
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<label for="remove_image">Supprimer la photo actuelle</label>
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</div>
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<?php endif; ?>
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<label for="image">Nouvelle image (optionnel) :</label>
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<input type="file" name="image" id="image" accept="image/png, image/jpeg">
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<button type="submit">Mettre à jour</button>
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</form>
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<a href="dashboard.php" class="retour">⬅ Retour au tableau de bord</a>
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</div>
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</body>
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</html>
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