vendor/overblog/graphql-bundle/src/Validator/Formatter.php line 19

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  1. <?php
  3. declare(strict_types=1);
  5. namespace Overblog\GraphQLBundle\Validator;
  7. use Overblog\GraphQLBundle\Event\ErrorFormattingEvent;
  8. use Overblog\GraphQLBundle\Validator\Exception\ArgumentsValidationException;
  10. /**
  11. * Class Formatter.
  12. *
  13. * Adds validation errors to the response.
  14. *
  15. * @see https://github.com/overblog/GraphQLBundle/blob/master/docs/validation/index.md#error-messages
  16. */
  17. class Formatter
  18. {
  19. public function onErrorFormatting(ErrorFormattingEvent $event): void
  20. {
  21. $error = $event->getError()->getPrevious();
  23. if ($error instanceof ArgumentsValidationException) {
  24. $validation = [];
  26. foreach ($error->getViolations() as $violation) {
  27. $validation[$violation->getPropertyPath()][] = [
  28. 'message' => $violation->getMessage(),
  29. 'code' => $violation->getCode(),
  30. ];
  31. }
  33. $formattedError = $event->getFormattedError();
  34. $formattedError['extensions']['validation'] = $validation;
  35. }
  36. }
  37. }