vendor/api-platform/core/src/Bridge/Symfony/Validator/Validator.php line 61

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  1. <?php
  3. /*
  4.  * This file is part of the API Platform project.
  5.  *
  6.  * (c) Kévin Dunglas <dunglas@gmail.com>
  7.  *
  8.  * For the full copyright and license information, please view the LICENSE
  9.  * file that was distributed with this source code.
  10.  */
  12. declare(strict_types=1);
  14. namespace ApiPlatform\Core\Bridge\Symfony\Validator;
  16. use ApiPlatform\Core\Bridge\Symfony\Validator\Exception\ValidationException;
  17. use ApiPlatform\Core\Validator\ValidatorInterface;
  18. use Psr\Container\ContainerInterface;
  19. use Symfony\Component\Validator\Constraints\GroupSequence;
  20. use Symfony\Component\Validator\Validator\ValidatorInterface as SymfonyValidatorInterface;
  22. /**
  23.  * Validates an item using the Symfony validator component.
  24.  *
  25.  * @author Kévin Dunglas <dunglas@gmail.com>
  26.  */
  27. class Validator implements ValidatorInterface
  28. {
  29.     private $validator;
  30.     private $container;
  32.     public function __construct(SymfonyValidatorInterface $validator, ContainerInterface $container = null)
  33.     {
  34.         $this->validator = $validator;
  35.         $this->container = $container;
  36.     }
  38.     /**
  39.      * {@inheritdoc}
  40.      */
  41.     public function validate($data, array $context = [])
  42.     {
  43.         if (null !== $validationGroups = $context['groups'] ?? null) {
  44.             if (
  45.                 $this->container &&
  46.                 \is_string($validationGroups) &&
  47.                 $this->container->has($validationGroups) &&
  48.                 ($service = $this->container->get($validationGroups)) &&
  49.                 \is_callable($service)
  50.             ) {
  51.                 $validationGroups = $service($data);
  52.             } elseif (\is_callable($validationGroups)) {
  53.                 $validationGroups = $validationGroups($data);
  54.             }
  56.             if (!$validationGroups instanceof GroupSequence) {
  57.                 $validationGroups = (array) $validationGroups;
  58.             }
  59.         }
  61.         $violations = $this->validator->validate($data, null, $validationGroups);
  62.         if (0 !== \count($violations)) {
  63.             throw new ValidationException($violations);
  64.         }
  65.     }
  66. }