added validator

src/Controller/BlogController.php

@@ -2,17 +2,38 @@
 
 namespace App\Controller;
 
+use App\Entity\Blog;
+use App\Repository\BlogRepository;
 use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
 use Symfony\Component\HttpFoundation\Response;
 use Symfony\Component\Routing\Annotation\Route;
 
+/**
+ * Class BlogController
+ * @package App\Controller
+ */
 class BlogController extends AbstractController
 {
-    #[Route('/', name: 'blog')]
-    public function index(): Response
-    {
-        return $this->render('blog/index.html.twig', [
-            'controller_name' => 'BlogController',
-        ]);
-    }
+	#[Route('/', name: 'blogs')]
+	public function index(BlogRepository $blogRepository): Response
+	{
+		return $this->render('blog/index.html.twig', [
+			'blogs'           => $blogRepository->findAll()
+		]);
+	}
+	
+	
+	/**
+	 * @param                                $id
+	 * @param \App\Repository\BlogRepository $blogRepository
+	 *
+	 * @return \Symfony\Component\HttpFoundation\Response
+	 */
+	#[Route('/blog/{id}', name: 'blog')]
+	public function show($id, BlogRepository $blogRepository): Response
+	{
+		return $this->render('blog/show.html.twig', [
+			'blog'  => $blogRepository->findOneBy(['id' => $id])
+		]);
+	}
 }