inheritance

src/Controller/IndexController.php

@@ -2,6 +2,7 @@
 
 namespace App\Controller;
 
+use Doctrine\ORM\EntityManager;
 use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
 use Symfony\Component\HttpFoundation\Response;
 use Symfony\Component\Routing\Annotation\Route;
@@ -12,11 +13,13 @@ class IndexController extends AbstractController
     #[Route('/', name: 'app_index')]
     public function index(Entity1Repository $repo): Response
     {
+        $sm = $repo->getSchemaManager();
         $entity8 = $repo->findOneByName('entity 8');
 
         return $this->render('index/index.html.twig', [
             'controller_name' => 'IndexController',
-            'entity8' => $entity8
+            'entity8' => $entity8,
+            'schemaManager' => $sm
         ]);
     }
 }