Refactored Menu and implemented event listener for node

application/src/Subscriber/NodeMenuSubscriber.php

@@ -1,6 +1,8 @@
 <?php
 namespace App\Subscriber;
 
+use App\DBAL\Types\MenuEventType;
+
 /**
  *
  * @author kevinfrantz
@@ -11,7 +13,7 @@ class NodeMenuSubscriber extends AbstractEntityMenuSubscriber
     public static function getSubscribedEvents()
     {
         return [
-            
+            MenuEventType::NODE => 'onNodeMenuConfigure'
         ];
     }
 }