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<?php |
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namespace App\Controller\Api; |
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use App\Entity\Article; |
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use App\Entity\Comment; |
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use App\Entity\User; |
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use App\Form\CommentType; |
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use Doctrine\ORM\EntityManagerInterface; |
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use FOS\RestBundle\Controller\Annotations\View; |
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use Sensio\Bundle\FrameworkExtraBundle\Configuration\Method; |
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use Symfony\Component\Form\FormFactoryInterface; |
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use Symfony\Component\Form\FormInterface; |
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use Symfony\Component\HttpFoundation\Request; |
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use Symfony\Component\Routing\Annotation\Route; |
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use Symfony\Component\Security\Core\User\UserInterface; |
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/** |
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* CommentPostController. |
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* |
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* @Route("/api/articles/{slug}/comments", name="api_comment_post") |
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* @Method("POST") |
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* @View(statusCode=201) |
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*/ |
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class CommentPostController |
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{ |
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/** |
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* @var FormFactoryInterface |
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*/ |
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protected $factory; |
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/** |
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* @var EntityManagerInterface |
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*/ |
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protected $manager; |
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/** |
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* @param FormFactoryInterface $factory |
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* @param EntityManagerInterface $manager |
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*/ |
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public function __construct(FormFactoryInterface $factory, EntityManagerInterface $manager) |
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{ |
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$this->factory = $factory; |
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$this->manager = $manager; |
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} |
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/** |
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* @param UserInterface $user |
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* @param Request $request |
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* @param Article $article |
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* |
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* @return array|FormInterface |
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*/ |
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public function __invoke(UserInterface $user, Request $request, Article $article) |
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{ |
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/** @var User $user */ |
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$comment = new Comment(); |
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$comment->setAuthor($user); |
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$comment->setArticle($article); |
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$form = $this->factory->createNamed('comment', CommentType::class, $comment); |
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$form->handleRequest($request); |
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if ($form->isSubmitted() && $form->isValid()) { |
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$this->manager->persist($comment); |
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$this->manager->flush(); |
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return ['comment' => $comment]; |
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} |
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return $form; |
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} |
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} |
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slashfan /
symfony-realworld-example-app
