vendor/nellapp/sdk-bundle/src/Permission/Security/Voter/ChannelUserDataVoter.php line 10

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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 Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
  8. use Symfony\Component\Security\Core\Authorization\Voter\Voter;
  10. class ChannelUserDataVoter extends Voter
  11. {
  12.     const IS_CHANNEL_USER_DATA = 'IS_CHANNEL_USER_DATA';
  13.     const IS_ADMIN = 'IS_ADMIN'; // ChannelUserData that are not learner
  14.     const IS_LEARNER = 'IS_LEARNER';
  16.     public function supportsType(string $subjectType): bool
  17.     {
  18.         return is_subclass_of($subjectType, ChannelInterface::class);
  19.     }
  21.     public function supportsAttribute(string $attribute): bool
  22.     {
  23.         return $attribute === self::IS_CHANNEL_USER_DATA || $attribute === self::IS_LEARNER;
  24.     }
  26.     protected function supports(string $attribute, $subject): bool
  27.     {
  28.         return $this->supportsAttribute($attribute) && $this->supportsType($subject::class);
  29.     }
  31.     protected function voteOnAttribute(string $attribute, $subject, TokenInterface $token): bool
  32.     {
  33.         $user = $token->getUser();
  34.         if (!$user instanceof UserInterface) {
  35.             return false;
  36.         }
  38.         $channelUserData = $user->getChannelUserDataByChannel($subject);
  39.         if ($channelUserData === null) {
  40.             return false;
  41.         }
  43.         if ($channelUserData->isActive() !== true) {
  44.             return false;
  45.         }
  47.         if ($attribute === self::IS_CHANNEL_USER_DATA) {
  48.             return true;
  49.         }
  51.         if ($attribute === self::IS_ADMIN) {
  52.             return $channelUserData->isLearner() === false;
  53.         }
  55.         return $channelUserData->isLearner();
  56.     }
  57. }