diff --git a/src/categories.php b/categories.php similarity index 100% rename from src/categories.php rename to categories.php diff --git a/src/db_connect.php b/db_connect.php similarity index 93% rename from src/db_connect.php rename to db_connect.php index 97e8292..536ff00 100755 --- a/src/db_connect.php +++ b/db_connect.php @@ -4,7 +4,7 @@ // NEU: Lade Zugangsdaten aus einer sicheren Konfigurationsdatei. // Diese Datei sollte außerhalb deines öffentlichen Web-Verzeichnisses liegen! // z.B. in /var/www/config/packliste.ini -$config_path = __DIR__ . '/../config.ini'; // Annahme: die Datei liegt ein Verzeichnis höher +$config_path = __DIR__ . '/config.ini'; // Pfad für flache Struktur angepasst if (!file_exists($config_path)) { die("Kritischer Fehler: Die Konfigurationsdatei wurde nicht gefunden. Bitte erstellen Sie die 'config.ini'."); diff --git a/src/delete_article.php b/delete_article.php similarity index 100% rename from src/delete_article.php rename to delete_article.php diff --git a/src/delete_packing_list.php b/delete_packing_list.php similarity index 100% rename from src/delete_packing_list.php rename to delete_packing_list.php diff --git a/src/duplicate_packing_list.php b/duplicate_packing_list.php similarity index 100% rename from src/duplicate_packing_list.php rename to duplicate_packing_list.php diff --git a/src/edit_article.php b/edit_article.php similarity index 100% rename from src/edit_article.php rename to edit_article.php diff --git a/edit_backpack.php b/edit_backpack.php new file mode 100755 index 0000000..ea8d8c6 --- /dev/null +++ b/edit_backpack.php @@ -0,0 +1,394 @@ + 0) { + $max_size = ini_get('post_max_size'); + die("Fehler: Die hochgeladene Datei überschreitet das Server-Limit von $max_size. Bitte wählen Sie ein kleineres Bild."); +} + +// edit_backpack.php - Erstellen und Bearbeiten von Rucksäcken und Fächern +$page_title = "Rucksack bearbeiten"; +require_once 'db_connect.php'; + +if (session_status() == PHP_SESSION_NONE) { + session_start(); +} +if (!isset($_SESSION['user_id'])) { + header("Location: login.php"); + exit; +} + +$user_id = $_SESSION['user_id']; +$backpack_id = isset($_GET['id']) ? intval($_GET['id']) : 0; +$backpack = null; +$compartments = []; +$message = ''; +$image_url = ''; + +// Check Household +$household_id = null; +$stmt_hh = $conn->prepare("SELECT household_id FROM users WHERE id = ?"); +$stmt_hh->bind_param("i", $user_id); +$stmt_hh->execute(); +$res_hh = $stmt_hh->get_result(); +if ($row = $res_hh->fetch_assoc()) { + $household_id = $row['household_id']; +} + +// Image Upload Config +$upload_dir = 'uploads/images/'; +if (!is_dir($upload_dir)) { @mkdir($upload_dir, 0777, true); } + +function save_image_from_url($url, $upload_dir) { + $context_options = ["http" => ["header" => "User-Agent: Mozilla/5.0\r\n", "timeout" => 10]]; + $context = stream_context_create($context_options); + $image_data = @file_get_contents($url, false, $context); + if ($image_data === false) return [false, "Bild-Download fehlgeschlagen."]; + $image_info = @getimagesizefromstring($image_data); + if ($image_info === false) return [false, "Ungültiges Bild."]; + $allowed = ['image/jpeg', 'image/png', 'image/gif', 'image/webp']; + if (!in_array($image_info['mime'], $allowed)) return [false, "Format nicht unterstützt."]; + $ext = image_type_to_extension($image_info[2], false); + $name = uniqid('bp_url_', true) . '.' . $ext; + if (file_put_contents($upload_dir . $name, $image_data)) return [true, $upload_dir . $name]; + return [false, "Speicherfehler."]; +} + +function save_image_from_base64($base64_string, $upload_dir) { + if (preg_match('/^data:image\/(\w+);base64,/', $base64_string, $type)) { + $data = substr($base64_string, strpos($base64_string, ',') + 1); + $type = strtolower($type[1]); + if (!in_array($type, ['jpg', 'jpeg', 'png', 'gif'])) return [false, "Format nicht unterstützt."]; + $data = base64_decode($data); + if ($data === false) return [false, "Dekodierfehler."]; + $name = uniqid('bp_paste_', true) . '.' . $type; + if (file_put_contents($upload_dir . $name, $data)) return [true, $upload_dir . $name]; + } + return [false, "Ungültiges Base64."]; +} + +// Load existing data +if ($backpack_id > 0) { + $stmt = $conn->prepare("SELECT * FROM backpacks WHERE id = ? AND user_id = ?"); + $stmt->bind_param("ii", $backpack_id, $user_id); + $stmt->execute(); + $result = $stmt->get_result(); + if ($result->num_rows > 0) { + $backpack = $result->fetch_assoc(); + $image_url = $backpack['image_url']; + + // Load Compartments + $stmt_c = $conn->prepare("SELECT * FROM backpack_compartments WHERE backpack_id = ? ORDER BY sort_order ASC"); + $stmt_c->bind_param("i", $backpack_id); + $stmt_c->execute(); + $res_c = $stmt_c->get_result(); + while ($row = $res_c->fetch_assoc()) { + $compartments[] = $row; + } + } else { + $message = '
Wähle hier, wer welchen Rucksack trägt. Bereits vergebene Rucksäcke werden ausgeblendet.
$my_current_bp_id, + 'backpacks' => $user_backpacks + ]; + + // Find current backpack details for display + $current_bp_details = null; + foreach ($user_backpacks as $bp) { + if ($bp['id'] == $my_current_bp_id) { + $current_bp_details = $bp; + break; + } + } ?> -| Artikel | Anzahl | Gewicht | ' . htmlspecialchars($root['article_name']) . ' | ' . $root['quantity'] . ' | ' . $root['weight_grams'] . ' | '; - } - } - ?> - -
|---|