Injection serializer

src/Controller/VideothequeController.php

@@ -21,6 +21,7 @@ use App\Service\CommentaireManager;
 use App\Service\FilmManager;
 use App\Service\OptionsManager;
 use Symfony\Component\Form\FormFactoryInterface;
+use Symfony\Component\Serializer\SerializerInterface;
 
 class VideothequeController extends AbstractController
 {
@@ -170,13 +171,13 @@ class VideothequeController extends AbstractController
     /**
      * @Route("/ajax_req_realisateurs", name="videotheque_ajax_realisateurs")
      */
-    public function ajaxRealisateurs(Request $request, RealisateurRepository $repo)
+    public function ajaxRealisateurs(RealisateurRepository $repo, SerializerInterface $serializer)
     {
         $realisateurs = $repo->findNomsComplets();
         $liste = array();
         foreach ($realisateurs as $key=>$nom)
         {
-            $liste[$key] = $this->get('serializer')->serialize($nom, 'json');
+            $liste[$key] = $serializer->serialize($nom, 'json');
         }
 
         return new JsonResponse($liste);
@@ -185,13 +186,13 @@ class VideothequeController extends AbstractController
     /**
      * @Route("/ajax_req_genres", name="videotheque_ajax_genres")
      */
-    public function ajaxGenres(Request $request, GenreRepository $repo)
+    public function ajaxGenres(GenreRepository $repo, SerializerInterface $serializer)
     {
         $genres = $repo->findGenres();
         $liste = array();
         foreach ($genres as $key=>$nom)
         {
-            $liste[$key] = $this->get('serializer')->serialize($nom, 'json');
+            $liste[$key] = $serializer->serialize($nom, 'json');
         }
 
         return new JsonResponse($liste);