public function UpdateEntityBase::resolve in GraphQL 8.3

File

modules/graphql_core/src/Plugin/GraphQL/Mutations/Entity/UpdateEntityBase.php, line 71

Class

UpdateEntityBase

Namespace

Drupal\graphql_core\Plugin\GraphQL\Mutations\Entity

Code

public function resolve($value, array $args, ResolveContext $context, ResolveInfo $info) {

  // There are cases where the Drupal entity API calls emit the cache metadata
  // in the current render context. In such cases
  // EarlyRenderingControllerWrapperSubscriber throws the leaked cache
  // metadata exception. To avoid this, wrap the execution in its own render
  // context.
  return $this->renderer
    ->executeInRenderContext(new RenderContext(), function () use ($value, $args, $context, $info) {
    $entityTypeId = $this->pluginDefinition['entity_type'];
    $bundleName = $this->pluginDefinition['entity_bundle'];
    $storage = $this->entityTypeManager
      ->getStorage($entityTypeId);

    /** @var \Drupal\Core\Entity\ContentEntityInterface $entity */
    if (!($entity = $storage
      ->load($args['id']))) {
      return new EntityCrudOutputWrapper(NULL, NULL, [
        $this
          ->t('The requested @bundle could not be loaded.', [
          '@bundle' => $bundleName,
        ]),
      ]);
    }
    if (!$entity
      ->bundle() === $bundleName) {
      return new EntityCrudOutputWrapper(NULL, NULL, [
        $this
          ->t('The requested entity is not of the expected type @bundle.', [
          '@bundle' => $bundleName,
        ]),
      ]);
    }
    if (!$entity
      ->access('update')) {
      return new EntityCrudOutputWrapper(NULL, NULL, [
        $this
          ->t('You do not have the necessary permissions to update this @bundle.', [
          '@bundle' => $bundleName,
        ]),
      ]);
    }

    // The raw input needs to be converted to use the proper field and property
    // keys because we usually convert them to camel case when adding them to
    // the schema. Allow the other implementations to control this easily.
    $input = $this
      ->extractEntityInput($value, $args, $context, $info);
    try {
      foreach ($input as $key => $value) {
        $entity
          ->get($key)
          ->setValue($value);
      }
    } catch (\InvalidArgumentException $exception) {
      return new EntityCrudOutputWrapper(NULL, NULL, [
        $this
          ->t('The entity update failed with exception: @exception.', [
          '@exception' => $exception
            ->getMessage(),
        ]),
      ]);
    }
    if (($violations = $entity
      ->validate()) && $violations
      ->count()) {
      return new EntityCrudOutputWrapper(NULL, $violations);
    }
    if (($status = $entity
      ->save()) && $status === SAVED_UPDATED) {
      return new EntityCrudOutputWrapper($entity);
    }
    return NULL;
  });
}