post

src/Controller/PostController.php

@@ -6,15 +6,21 @@ use App\Repository\PostRepository;
 use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
 use Symfony\Component\HttpFoundation\Response;
 use Symfony\Component\Routing\Attribute\Route;
+use Symfony\Component\HttpFoundation\JsonResponse;
+use Symfony\Component\HttpFoundation\Request;
 
 class PostController extends AbstractController
 {
     #[Route('/', name: 'app_posts')]
-    public function index(PostRepository $repository): Response
+    public function index(PostRepository $repository, Request $request): Response
     {
-        $posts = $repository->findAll();
+        $posts = $repository->findPaginatedPosts($request->query->getInt('page',1), 10);
         return $this->render('post/index.html.twig', [
             'posts' => $posts,
+            'maxPosts' => $request->query->getInt('page',1) * 10,
+            'currentPage' => $request->query->getInt('maxPosts',1) / 10
         ]);
     }
 }
+
+

src/Repository/PostRepository.php

@@ -5,6 +5,7 @@ namespace App\Repository;
 use App\Entity\Post;
 use Doctrine\Bundle\DoctrineBundle\Repository\ServiceEntityRepository;
 use Doctrine\Persistence\ManagerRegistry;
+use Doctrine\ORM\Tools\Pagination\Paginator;
 
 /**
  * @extends ServiceEntityRepository<Post>
@@ -16,6 +17,14 @@ class PostRepository extends ServiceEntityRepository
         parent::__construct($registry, Post::class);
     }
 
+    public function findPaginatedPosts(int $page, int $limit): Paginator
+    {
+        $query = $this->createQueryBuilder('p')
+            ->setFirstResult(($page - 1) * $limit)
+            ->setMaxResults($limit);
+
+        return new Paginator($query, fetchJoinCollection: false);
+    }
 //    /**
 //     * @return Post[] Returns an array of Post objects
 //     */