Attached Files are now deleted when deleting order

application/Order/OrderController.php

@@ -444,8 +444,10 @@ class OrderController extends mfBaseController {
       }
     }
     
+    $order->deleteFiles();
     $order->deletePositions();
     
+    
     // TODO: check if Product is unused
     $order->delete();
     $this->layout()->setFlash("Bestellung gelöscht", "success");