$_POST["order_recipient_email"] ?? "", "order_confirmation_required" => isset( $_POST["order_confirmation_required"], ), "order_confirmation_expiry_days" => (int) ($_POST["order_confirmation_expiry_days"] ?? 7), "attach_order_pdf_to_admin_email" => isset( $_POST["attach_order_pdf_to_admin_email"], ), ]; saveSystemSettings($settings); logAccess("Admin updated system settings"); $message = "Einstellungen wurden gespeichert."; $messageType = "success"; } } $settings = getSystemSettings(); $bodyClass = "admin-page"; include __DIR__ . "/../includes/header.php"; ?>