src/LawFirm/Security/ActivityCategoryVoter.php line 15

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  1. <?php
  3. namespace App\LawFirm\Security;
  5. use AppBundle\Entity\Category\AbstractCategoryPreset;
  6. use AppBundle\Entity\Category\TimeCategoryPreset;
  7. use AppBundle\Entity\User;
  8. use AppBundle\Enum\CategoryPreset\TimeCategoryPresetEnum;
  9. use AppBundle\Repository\ActivityEntryRepository;
  10. use AppBundle\Repository\ChronometerRepository;
  11. use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
  12. use Symfony\Component\Security\Core\Authorization\Voter\Voter;
  13. use Symfony\Contracts\Translation\TranslatorInterface;
  15. class ActivityCategoryVoter extends Voter
  16. {
  17.     public const REMOVE = 'remove';
  19.     private ChronometerRepository $chronometerRepository;
  20.     private ActivityEntryRepository $activityRepository;
  21.     private TranslatorInterface $translator;
  23.     /**
  24.      * @param ChronometerRepository $chronometerRepository
  25.      * @param ActivityEntryRepository $activityRepository
  26.      * @param TranslatorInterface $translator
  27.      */
  28.     public function __construct(ChronometerRepository $chronometerRepository, ActivityEntryRepository $activityRepository, TranslatorInterface $translator)
  29.     {
  30.         $this->chronometerRepository = $chronometerRepository;
  31.         $this->activityRepository = $activityRepository;
  32.         $this->translator = $translator;
  33.     }
  35.     /**
  36.      * @inheritDoc
  37.      */
  38.     protected function supports($attribute, $subject)
  39.     {
  40.         if (self::REMOVE === $attribute && $subject instanceof AbstractCategoryPreset) {
  41.             return true;
  42.         }
  44.         return false;
  45.     }
  47.     /**
  48.      * {@inheritdoc}
  49.      */
  50.     protected function voteOnAttribute($attribute, $subject, TokenInterface $token)
  51.     {
  52.         $user = $token->getUser();
  54.         if (!$user instanceof User) {
  55.             return false;
  56.         }
  58.         $lawFirm = $user->getLawFirm();
  60.         $usedByChronometer = $this->chronometerRepository->count([
  61.             'lawFirm' => $lawFirm,
  62.             'timeCategory' => $subject,
  63.         ]) > 0;
  65.         $usedByActivity = $this->activityRepository->count([
  66.             'lawFirm' => $lawFirm,
  67.             'category' => $subject,
  68.         ]) > 0;
  70.         $protectedPreset = false;
  71.         if ($lawFirm && $subject instanceof TimeCategoryPreset) {
  72.             $mailLabel = $this->translator->trans(TimeCategoryPresetEnum::getChoiceLabel(TimeCategoryPresetEnum::MAIL), [], null, $lawFirm->getLanguage());
  73.             if ($subject->getLabel() === $mailLabel) {
  74.                 $protectedPreset = true;
  75.             }
  76.         }
  78.         return !$protectedPreset && !$usedByChronometer && !$usedByActivity;
  79.     }
  80. }