vendor/nellapp/sdk-bundle/src/Permission/Security/Voter/SharableChannelPermissionVoter.php line 11

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  1. <?php
  3. namespace Nellapp\Bundle\SDKBundle\Permission\Security\Voter;
  5. use Nellapp\Bundle\SDKBundle\Auth\Entity\UserInterface;
  6. use Nellapp\Bundle\SDKBundle\Channel\Entity\ChannelInterface;
  7. use Nellapp\Bundle\SDKBundle\Permission\SharablePermission\SharableChannelPermissionService;
  8. use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
  9. use Symfony\Component\Security\Core\Authorization\Voter\Voter;
  11. class SharableChannelPermissionVoter extends Voter
  12. {
  13. public function __construct(
  14. private SharableChannelPermissionService $sharablePermissionService,
  15. )
  16. {
  17. }
  19. public function supportsAttribute(string $attribute): bool
  20. {
  21. return str_starts_with($attribute, 'CHANNEL_USER_PERM');
  22. }
  24. public function supportsType(string $subjectType): bool
  25. {
  26. return is_subclass_of($subjectType, ChannelInterface::class);
  27. }
  29. protected function supports(string $attribute, $subject): bool
  30. {
  31. return $this->supportsAttribute($attribute) && $this->supportsType($subject::class);
  32. }
  34. /**
  35. * @param string $attribute
  36. * @param ChannelInterface $subject
  37. * @param TokenInterface $token
  38. * @return bool
  39. */
  40. protected function voteOnAttribute(string $attribute, $subject, TokenInterface $token): bool
  41. {
  42. $user = $token->getUser();
  43. if (!$user instanceof UserInterface) {
  44. return false;
  45. }
  47. $channelUserData = $user->getChannelUserDataByChannel($subject);
  48. if ($channelUserData === null) {
  49. return false;
  50. }
  52. return $this->sharablePermissionService->hasAccess($channelUserData, $subject, $attribute);
  53. }
  54. }