src/CoreBundle/Security/SelfStudyVoter.php line 10

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  1. <?php
  3. namespace CoreBundle\Security;
  5. use CoreBundle\Service\SelfStudyVoterService;
  6. use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
  7. use Symfony\Component\Security\Core\Authorization\Voter\Voter;
  8. use UserBundle\Entity\User;
  10. class SelfStudyVoter extends Voter
  11. {
  12. const CAN_STUDENT_ACCESS = 'canStudentAccess';
  14. private $service;
  16. public function __construct(SelfStudyVoterService $service)
  17. {
  18. $this->service = $service;
  19. }
  21. /**
  22. * @inheritDoc
  23. */
  24. protected function supports($attribute, $subject): bool
  25. {
  26. return $attribute === self::CAN_STUDENT_ACCESS;
  27. }
  29. /**
  30. * @inheritDoc
  31. */
  32. protected function voteOnAttribute($attribute, $subject, TokenInterface $token): bool
  33. {
  34. $user = $token->getUser();
  36. if (!$user instanceof User) {
  37. /* The user must be logged in; if not, deny access */
  38. return false;
  39. }
  41. return $this->service->canStudentAccess($user);
  42. }
  44. }