src/Security/Voter/Zoom/MeetingVoter.php line 12

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  1. <?php
  3. namespace App\Security\Voter\Zoom;
  5. use App\Entity\User\User;
  6. use App\Entity\Zoom\Meeting;
  7. use DateTime;
  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;
  12. class MeetingVoter extends Voter
  13. {
  14.     public const EDIT = 'ZOOM_MEETING_EDIT';
  15.     public const VIEW = 'ZOOM_MEETING_VIEW';
  16.     public const DELETE = 'ZOOM_MEETING_DELETE';
  17.     public const JOIN = 'ZOOM_MEETING_JOIN';
  19.     protected function supports(string $attribute, $subject): bool
  20.     {
  21.         return in_array($attribute, [self::EDIT, self::VIEW, self::DELETE, self::JOIN])
  22.             && $subject instanceof Meeting;
  23.     }
  25.     protected function voteOnAttribute(string $attribute, $subject, TokenInterface $token): bool
  26.     {
  27.         /** @var User $user */
  28.         $user = $token->getUser();
  30.         if (!$user instanceof UserInterface) {
  31.             return false;
  32.         }
  34.         /** @var Meeting $meeting */
  35.         $meeting = $subject;
  37.         switch ($attribute) {
  38.             case self::EDIT:
  39.             case self::DELETE:
  40.                 return $meeting->getOwner() === $user;
  41.             case self::VIEW:
  42.                 foreach ($user->getUserGroups() as $group) {
  43.                     if ($meeting->getUserGroup()->contains($group)) {
  44.                         return true;
  45.                     }
  46.                 }
  48.                 return $meeting->getUsers()->contains($user) || $meeting->getOwner() === $user;
  49.             case self::JOIN:
  50.                 $diff = $meeting->getDate()->diff(new DateTime());
  52.                 return (
  53.                     (1 === $diff->invert && 0 === $diff->h && $diff->i < 5) ||
  54.                     (0 === $diff->invert && $diff->h < 5)
  55.                 ) &&
  56.                     (
  57.                         $meeting->getUsers()->contains($user) ||
  58.                         $meeting->getOwner() === $user
  59.                     );
  61.             default:
  62.                 return false;
  63.         }
  64.     }
  65. }