src/Security/Voter/PermissionVoter.php line 13

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  1. <?php
  3. namespace App\Security\Voter;
  5. use App\Entity\Permission;
  6. use App\Entity\User;
  7. use Doctrine\ORM\EntityManagerInterface;
  8. use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
  9. use Symfony\Component\Security\Core\Authorization\Voter\Voter;
  10. use Symfony\Component\Security\Core\User\UserInterface;
  11. use Symfony\Component\Security\Core\Security;
  13. class PermissionVoter extends Voter
  14. {
  15.     private $entityManager;
  16.     private $security;
  18.     public function __construct(EntityManagerInterface $entityManager, Security $security)
  19.     {
  20.         $this->entityManager = $entityManager;
  21.         $this->security = $security;
  22.     }
  24.     protected function supports($attribute, $subject)
  25.     {
  26.         // replace with your own logic
  27.         // https://symfony.com/doc/current/security/voters.html
  28.         return $subject instanceof User;
  29.     }
  31.     protected function voteOnAttribute($attribute, $subject, TokenInterface $token)
  32.     {
  33.         $user = $token->getUser();
  34.         // if the user is anonymous, do not grant access
  35.         if (!$user instanceof UserInterface) {
  36.             return false;
  37.         }
  39.         if ($this->security->isGranted('ROLE_SUPER_ADMIN')) {
  40.              return true;
  41.         }
  43.         $permissionCount = $this->entityManager->getRepository(Permission::class)->findUserPermissionsCount($attribute, $subject);
  45.         return $permissionCount > 0;
  46.     }
  47. }