diff --git a/customer-qr-upload.php b/customer-qr-upload.php new file mode 100644 index 0000000..d24673b --- /dev/null +++ b/customer-qr-upload.php @@ -0,0 +1,311 @@ +QR-Code Upload

QR-Code Upload

Dieses Formular ist derzeit nicht aktiviert.

'; + exit; +} + +bratonien_tools_customer_qr_ensure_storage(); + +if ((string)($_GET['action'] ?? '') === 'check') +{ + header('Content-Type: application/json; charset=utf-8'); + header('Cache-Control: no-store, max-age=0'); + + try + { + $year = bratonien_tools_customer_qr_year($_GET['year'] ?? ''); + $number = bratonien_tools_customer_qr_number($_GET['number'] ?? ''); + $exists = bratonien_tools_customer_qr_exists($year, $number); + echo json_encode(array( + 'ok' => true, + 'available' => !$exists, + 'year' => $year, + 'number' => $number, + 'message' => $exists + ? 'Diese QR-Code-Nummer ist für '.$year.' bereits vorhanden.' + : 'Nummer ist für '.$year.' frei.', + ), JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES); + } + catch (Throwable $e) + { + http_response_code(400); + echo json_encode(array('ok' => false, 'message' => $e->getMessage()), JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES); + } + exit; +} + +if ($_SERVER['REQUEST_METHOD'] === 'POST') +{ + $results = array(); + $year = bratonien_tools_customer_qr_default_year(); + + try + { + if (function_exists('check_pwg_token')) + { + check_pwg_token(); + } + + $year = bratonien_tools_customer_qr_year($_POST['upload_year'] ?? ''); + + if ( + empty($_FILES['qr_files']) + && empty($_POST) + && !empty($_SERVER['CONTENT_LENGTH']) + ) + { + throw new RuntimeException('Der Upload überschreitet das PHP-Limit post_max_size ('.ini_get('post_max_size').').'); + } + + if (empty($_FILES['qr_files'])) + { + throw new RuntimeException('Es wurden keine QR-Code-Dateien ausgewählt.'); + } + + $numbers = isset($_POST['qr_numbers']) && is_array($_POST['qr_numbers']) + ? array_values($_POST['qr_numbers']) + : array(); + + $results = bratonien_tools_customer_qr_process_uploads($year, $_FILES['qr_files'], $numbers); + } + catch (Throwable $e) + { + $results[] = array( + 'status' => 'error', + 'file' => '', + 'year' => $year, + 'number' => '', + 'message' => $e->getMessage(), + ); + } + + $_SESSION['bratonien_customer_qr_flash'] = array( + 'year' => $year, + 'results' => $results, + ); + + $target = strtok($_SERVER['REQUEST_URI'], '?'); + header('Location: '.$target, true, 303); + exit; +} + +$flash = array(); +if (!empty($_SESSION['bratonien_customer_qr_flash']) && is_array($_SESSION['bratonien_customer_qr_flash'])) +{ + $flash = $_SESSION['bratonien_customer_qr_flash']; + unset($_SESSION['bratonien_customer_qr_flash']); +} + +$selected_year = isset($flash['year']) ? (int)$flash['year'] : bratonien_tools_customer_qr_default_year(); +$results = isset($flash['results']) && is_array($flash['results']) ? $flash['results'] : array(); +$token = function_exists('get_pwg_token') ? get_pwg_token() : ''; +$max_files = max(1, (int)ini_get('max_file_uploads')); +$endpoint = htmlspecialchars(strtok($_SERVER['REQUEST_URI'], '?'), ENT_QUOTES, 'UTF-8'); + +header('Content-Type: text/html; charset=utf-8'); +header('Cache-Control: no-store, max-age=0'); +?> + + + + + + QR-Code Upload + + + +
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QR-Code Upload

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Lade einen oder mehrere QR-Codes hoch und ordne jedem Code eine eindeutige Nummer zu.

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Ergebnis

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Jahr · QR-Code #
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PNG, JPG, WEBP oder GIF. Batch-Upload bis zum Serverlimit von Dateien pro Anfrage.
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+ + Eine Nummer kann innerhalb eines Jahres nur einmal verwendet werden. +
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