jun 3

src/Controller/ConferenceController.php

@@ -2,10 +2,15 @@
 
 namespace App\Controller;
 
+
+use App\Entity\Comment;
 use App\Entity\Conference;
+use App\Form\CommentType;
 use App\Repository\CommentRepository;
 use App\Repository\ConferenceRepository;
+use Doctrine\ORM\EntityManagerInterface;
 use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
+use Symfony\Component\DependencyInjection\Attribute\Autowire;
 use Symfony\Component\HttpFoundation\Request;
 use Symfony\Component\HttpFoundation\Response;
 use Symfony\Component\Routing\Attribute\Route;
@@ -13,6 +18,10 @@ use Symfony\Component\Routing\Attribute\Route;
 
 class ConferenceController extends AbstractController
 {
+    public function __construct(
+        private EntityManagerInterface $entityManager,
+    ) {
+    }
     #[Route('/', name: 'homepage')]
     public function index(ConferenceRepository $conferenceRepository): Response
     {
@@ -21,17 +30,41 @@ class ConferenceController extends AbstractController
         ]);
     }
 
-    #[Route('/conference/{id}', name: 'conference')]
-    public function show(Request $request, Conference $conference, CommentRepository $commentRepository): Response
-    {
+    #[Route('/conference/{slug}', name: 'conference')]
+    public function show(
+        Request $request,
+        Conference $conference,
+        CommentRepository $commentRepository,
+        ConferenceRepository $conferenceRepository,
+        #[Autowire('%photo_dir%')] string $photoDir,
+    ): Response {
+        $comment = new Comment();
+        $form = $this->createForm(CommentType::class, $comment);
+
+        $form->handleRequest($request);
+        if ($form->isSubmitted() && $form->isValid()) {
+            $comment->setConference($conference);
+            if ($photo = $form['photo']->getData()) {
+                $filename = bin2hex(random_bytes(6)).'.'.$photo->guessExtension();
+                $photo->move($photoDir, $filename);
+                $comment->setPhotoFilename($filename);
+            }
+            $this->entityManager->persist($comment);
+            $this->entityManager->flush();
+
+            return $this->redirectToRoute('conference', ['slug' => $conference->getSlug()]);
+        }
+
         $offset = max(0, $request->query->getInt('offset', 0));
         $paginator = $commentRepository->getCommentPaginator($conference, $offset);
 
         return $this->render('conference/show.html.twig', [
+            'conferences' => $conferenceRepository->findAll(),
             'conference' => $conference,
             'comments' => $paginator,
             'previous' => $offset - CommentRepository::COMMENTS_PER_PAGE,
             'next' => min(count($paginator), $offset + CommentRepository::COMMENTS_PER_PAGE),
+            'comment_form' => $form,
         ]);
     }
 }