mobileapi - do not display virtual key, which are already out

mobileapi/manager/ApiManager.php

@@ -104,6 +104,10 @@ class ApiManager
                 throw new NotFoundHttpException();
             }
 
+            if (isset($virtualKey->direction_out_at )){
+                    throw new NotFoundHttpException("Already out");
+            }
+
             $key = Key::findOne(['id_key' => $virtualKey->id_key]);
             if (!isset($key)) {
                 throw new NotFoundHttpException();