src/Security/Voter/Channel/CanShareContentVoter.php line 13

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  1. <?php
  3. namespace App\Security\Voter\Channel;
  5. use App\Entity\Channel\Channel;
  6. use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
  7. use Symfony\Component\Security\Core\Authorization\Voter\Voter;
  9. /**
  10.  * TODO Generalize Voter to manage available actions for given Channel
  11.  * => Only share Content for the moment
  12.  */
  13. class CanShareContentVoter extends Voter
  14. {
  15.     const CHANNEL_PERM_SHARE_CONTENT = 'CHANNEL_PERM_SHARE_CONTENT';
  16.     public function supportsAttribute(string $attribute): bool
  17.     {
  18.         return $attribute === self::CHANNEL_PERM_SHARE_CONTENT;
  19.     }
  21.     public function supportsType(string $subjectType): bool
  22.     {
  23.         return $subjectType === Channel::class;
  24.     }
  26.     function supports(string $attribute, $subject): bool
  27.     {
  28.         return $this->supportsType($subject::class) && $this->supportsAttribute($attribute);
  29.     }
  31.     protected function voteOnAttribute(string $attribute, $subject, TokenInterface $token): bool
  32.     {
  33.         if ($subject->isCanShareContent()) {
  34.             return true;
  35.         }
  36.         return false;
  37.     }
  38. }