Service repo

src/Service/Nouveautes.php

@@ -2,24 +2,23 @@
 
 namespace App\Service;
 
-use App\Entity\Commentaire;
-use Doctrine\ORM\EntityManagerInterface;
+use App\Repository\CommentaireRepository;
 use Twig\Environment;
 use Twig\Extension\RuntimeExtensionInterface;
 
 class Nouveautes implements RuntimeExtensionInterface
 {
     private $twig;
-    private $em;
+    private $repoCommentaire;
 
-    public function __construct(EntityManagerInterface $em, Environment $twig)
+    public function __construct(CommentaireRepository $repoCommentaire, Environment $twig)
     {
-        $this->em = $em;
+        $this->repoCommentaire = $repoCommentaire;
         $this->twig = $twig;
     }
 
     public function afficher () {
-        $commentaires = $this->em->getRepository(Commentaire::class)->findLast(5);
+        $commentaires = $this->repoCommentaire->findLast(5);
 
         return $this->twig->render('nouveautes/nouveautes.html.twig', [
             'commentaires'  =>  $commentaires