EntityCrudOutputViolations.php in GraphQL 8.3

Namespace

Drupal\graphql_core\Plugin\GraphQL\Fields\Mutations

File

modules/graphql_core/src/Plugin/GraphQL/Fields/Mutations/EntityCrudOutputViolations.php

<?php

namespace Drupal\graphql_core\Plugin\GraphQL\Fields\Mutations;

use Drupal\graphql\GraphQL\Execution\ResolveContext;
use Drupal\graphql_core\GraphQL\EntityCrudOutputWrapper;
use Drupal\graphql\Plugin\GraphQL\Fields\FieldPluginBase;
use GraphQL\Type\Definition\ResolveInfo;

/**
 * Retrieve a list of entity mutation constraint violations.
 *
 * @GraphQLField(
 *   id = "entity_crud_output_violations",
 *   secure = true,
 *   name = "violations",
 *   type = "[ConstraintViolation]",
 *   parents = {"EntityCrudOutput"}
 * )
 */
class EntityCrudOutputViolations extends FieldPluginBase {

  /**
   * {@inheritdoc}
   */
  public function resolveValues($value, array $args, ResolveContext $context, ResolveInfo $info) {
    if ($value instanceof EntityCrudOutputWrapper) {
      if ($violations = $value
        ->getViolations()) {
        foreach ($violations as $violation) {
          (yield $violation);
        }
      }
    }
  }

}

Classes

Name	Description
EntityCrudOutputViolations	Retrieve a list of entity mutation constraint violations.