src/Security/Voter/Purchase/PurchaseSettlementVoter.php line 12

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  1. <?php
  3. namespace App\Security\Voter\Purchase;
  5. use App\Entity\Purchase\PurchaseSettlement;
  6. use App\Entity\Security\User;
  7. use Symfony\Component\HttpFoundation\Session\SessionInterface;
  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 PurchaseSettlementVoter extends Voter
  13. {
  14.     private $session;
  16.     public function __construct(SessionInterface $session)
  17.     {
  18.         $this->session = $session;
  19.     }
  21.     protected function supports($attribute, $subject)
  22.     {
  23.         // replace with your own logic
  24.         // https://symfony.com/doc/current/security/voters.html
  25.         if (!in_array($attribute, [
  26.             'ROLE_PURCHASE_SETTLEMENT_CREATE',
  27.             'ROLE_PURCHASE_SETTLEMENT_EDIT',
  28.             'ROLE_PURCHASE_SETTLEMENT_DELETE'])) {
  29.             return false;
  30.         }
  32.         // only vote on `Activity` objects
  33.         if (!$subject instanceof PurchaseSettlement) {
  34.             return false;
  35.         }
  37.         return true;
  38.     }
  40.     protected function voteOnAttribute($attribute, $subject, TokenInterface $token)
  41.     {
  42.         $user = $token->getUser();
  43.         // if the user is anonymous, do not grant access
  44.         if (!$user instanceof UserInterface) {
  45.             return false;
  46.         }
  48.         // ... (check conditions and return true to grant permission) ...
  49.         switch ($attribute) {
  50.             case 'ROLE_PURCHASE_SETTLEMENT_CREATE':
  51.                 return $this->canCreate();
  52.                 break;
  53.             case 'ROLE_PURCHASE_SETTLEMENT_EDIT':
  54.                 return $this->canEdit($subject, $user);
  55.                 break;
  56.             case 'ROLE_PURCHASE_SETTLEMENT_DELETE':
  57.                 return $this->canDelete($subject, $user);
  58.                 break;
  59.         }
  61.         return false;
  62.     }
  65.     private function canCreate()
  66.     {
  68.         if (in_array('ROLE_PURCHASE_SETTLEMENT_CREATE', $this->session->get('privileges'))) {
  69.             return true;
  70.         }
  71.         return false;
  72.     }
  74.     private function canEdit(PurchaseSettlement $purchaseSettlement, User $user)
  75.     {
  76.         if (in_array('ROLE_PURCHASE_SETTLEMENT_EDIT', $this->session->get('privileges'))) {
  77.             return true;
  78.         }
  79.         return false;
  80.     }
  82.     private function canDelete(PurchaseSettlement $purchaseSettlement, User $user)
  83.     {
  85.         if (in_array('ROLE_PURCHASE_SETTLEMENT_DELETE', $this->session->get('privileges'))) {
  86.             return true;
  87.         }
  88.         return false;
  89.     }
  91. }