src/Controller/NewsController.php line 25

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  1. <?php
  3. namespace App\Controller;
  5. use App\Entity\News;
  6. use App\Form\NewsType;
  7. use App\Repository\NewsRepository;
  8. use Doctrine\ORM\EntityManagerInterface;
  9. use Symfony\Component\HttpFoundation\Request;
  10. use Symfony\Component\HttpFoundation\Response;
  11. use Symfony\Component\Routing\Annotation\Route;
  12. use Sensio\Bundle\FrameworkExtraBundle\Configuration\Security;
  13. use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
  15. /**
  16.  * 
  17.  * @Route("/")
  18.  * @Security("is_granted('ROLE_USER')", message="vous devez être connecté pour accéder à la ressource")
  19.  */
  20. class NewsController extends AbstractController
  21. {
  22.     /**
  23.      * @Route("/", name="news_index", methods={"GET"})
  24.      */
  25.     public function index(NewsRepository $newsRepository): Response
  26.     {
  27.         return $this->render('news/index.html.twig', [
  28.             'news' => $newsRepository->findAll(),
  29.         ]);
  30.     }
  32.     /**
  33.      * @Route("/new", name="news_new", methods={"GET", "POST"})
  34.      */
  35.     public function new(Request $request, EntityManagerInterface $entityManager): Response
  36.     {
  37.         $news = new News();
  38.         $form = $this->createForm(NewsType::class, $news);
  39.         $news->setAuthor($this->getUser());
  40.         $form->handleRequest($request);
  42.         if ($form->isSubmitted() && $form->isValid()) {
  43.             $entityManager->persist($news);
  44.             $entityManager->flush();
  45.             $this->addFlash(
  46.                'success',
  47.                'Nouvelle Article crée !'
  48.             );;
  49.             return $this->redirectToRoute('news_index', [], Response::HTTP_SEE_OTHER);
  50.         }
  52.         return $this->renderForm('news/new.html.twig', [
  53.             'news' => $news,
  54.             'form' => $form,
  55.         ]);
  56.     }
  58.     
  60.     /**
  61.      * @Route("/news/edit/{id}", name="news_edit", methods={"GET", "POST"})
  62.      * @Security("is_granted('ROLE_USER') and user.getEmail() === news.getAuthor().getEmail()", message="cette news ne vous appartients pas")
  63.      */
  64.     public function edit(Request $request, News $news, EntityManagerInterface $entityManager): Response
  65.     {
  66.         $form = $this->createForm(NewsType::class, $news);
  68.         $form->handleRequest($request);
  70.         if ($form->isSubmitted() && $form->isValid()) {
  71.             $entityManager->flush();
  73.             return $this->redirectToRoute('news_index', [], Response::HTTP_SEE_OTHER);
  74.         }
  76.         return $this->renderForm('news/edit.html.twig', [
  77.             'news' => $news,
  78.             'form' => $form,
  79.         ]);
  80.     }
  82.     /**
  83.      * @Route("/news/delete/{id}", name="news_delete", methods={"GET", "POST"})
  84.      * @Security("is_granted('ROLE_USER') and user.getEmail() === news.getAuthor().getEmail()", message="cette resource que vous voulez effacer ne vous appartient pas")
  85.      */
  86.     public function delete(Request $request, News $news, EntityManagerInterface $entityManager): Response
  87.     {
  88.         if ($this->isCsrfTokenValid('delete'.$news->getId(), $request->request->get('_token'))) {
  89.             $entityManager->remove($news);
  90.             $entityManager->flush();
  91.         }
  93.         return $this->redirectToRoute('news_index', [], Response::HTTP_SEE_OTHER);
  94.     }
  96.     /**
  97.      * @Route("/news/{id}", name="news_show", methods={"GET"})
  98.      */
  99.     public function show(News $news): Response
  100.     {
  101.         return $this->render('news/show.html.twig', [
  102.             'news' => $news,
  103.         ]);
  104.     }
  105. }