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<?php
namespace App\Security\Voter;
use App\Entity\Article;
use App\Entity\Comment;
use App\Entity\User;
use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
use Symfony\Component\Security\Core\Authorization\Voter\Voter;
/**
* ArticleVoter.
*/
class AuthorVoter extends Voter
{
* {@inheritdoc}
protected function supports($attribute, $subject)
return 'AUTHOR' === $attribute && ($subject instanceof Article || $subject instanceof Comment);
}
protected function voteOnAttribute($attribute, $subject, TokenInterface $token)
/** @var Article|Comment $subject */
$user = $token->getUser();
if (!$user instanceof User) {
return false;
return $subject->getAuthor()->getId() === $user->getId();