src/Security/Voter/InvoiceVoter.php line 11

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  1. <?php
  3. namespace App\Security\Voter;
  5. use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
  6. use Symfony\Component\Security\Core\Authorization\Voter\Voter;
  7. use Symfony\Component\Security\Core\User\UserInterface;
  8. use App\Entity\Billing\Invoice;
  9. use Symfony\Component\Security\Core\Security;
  11. class InvoiceVoter extends Voter
  12. {
  13.     private $security;
  15.     public function __construct(Security $security)
  16.     {
  17.         $this->security = $security;
  18.     }
  20.     protected function supports(string $attribute, $subject): bool
  21.     {
  22.         // replace with your own logic
  23.         // https://symfony.com/doc/current/security/voters.html
  24.         return in_array($attribute, ['INVOICE_EDIT', 'INVOICE_VIEW'])&& $subject instanceof Invoice;
  25.     }
  27.     protected function voteOnAttribute(string $attribute, $subject, TokenInterface $token): bool
  28.     {
  29.         $user = $token->getUser();
  30.         // if the user is anonymous, do not grant access
  31.         if (!$user instanceof UserInterface) {
  32.             return false;
  33.         }
  35.         if ($this->security->isGranted('ROLE_ADMIN')) {
  36.             return true;
  37.         }
  39.         // ... (check conditions and return true to grant permission) ...
  40.         switch ($attribute) {
  41.             case 'INVOICE_EDIT':
  42.                 // logic to determine if the user can EDIT
  43.                 // return true or false
  44.                 break;
  45.             case 'INVOICE_VIEW':
  46.                 // logic to determine if the user can VIEW
  47.                 // return true or false
  48.                 return $user === $subject->getOwner();
  49.                 break;
  50.         }
  52.         return false;
  53.     }
  54. }