如何自定义实体paragraphs_type的访问？

Question

实体paragraphs_type有问题，当我在节点中添加一个paragraphs_type，其中包含段落项，并且设置它未发布状态时，匿名用户仍然可以看到它。

我试图通过不同的方式定制访问：

/**
 * Implements hook_ENTITY_TYPE_access().
 * ENTITY_TYPE : paragraphs_type
 */
function my_module_paragraphs_type_access(
  Drupal\Core\Entity\EntityInterface $entity,
  $operation,
  \Drupal\Core\Session\AccountInterface $account
) {
  echo '';
  var_dump('my_module_paragraphs_type_access');
  var_dump($operation);
  var_dump($account);
  exit();
  //Hide paragraph for anonymous users if is not published
    if ($operation == 'view'
        && !$entity->isPublished()
        && ($account->isAnonymous() ||
        !$account->hasPermission('view unpublished paragraphs'))
      ) {
    return \Drupal\Core\Access\AccessResult::forbidden();
  }

  return \Drupal\Core\Access\AccessResult::allowed();
}这不是工作，var_dump('my_module_paragraphs_type_access');，从来没有执行过或者扩展ParagraphsTypeAccessControlHandler的自定义类：isAnonymous())
          return AccessResult::forbidden();
        break;
      case 'view label':
        return AccessResult::allowedIfHasPermission($account, 'access content');
      default:
        return parent::checkAccess($entity, $operation, $account);
    }
  }
}但还是一样..。另一个把它们藏起来给匿名用户看的计划？我发现了一个问题:https://www.drupal.org/project/paragraphs/issues/3095959#comment-13363535

Answer 1

我发现了这个问题，这个段落是用hook_preprocess_node编程呈现的，我用这样的检查访问来修复它：

function mymodule_preprocess_node__my_node(&$variables) {

  $node = $variables['node'];

  $paragraphs = $node->get('field_para_blocks');

  /** @var \Drupal\paragraphs\Entity\Paragraph $paragraph */
  foreach ($paragraphs->referencedEntities() as $paragraph) {

    $bundle = $paragraph->bundle();

    if ($paragraph->access('view')) {
      $bundle = $paragraph->bundle();
      $variables[$bundle] = \Drupal::entityTypeManager()
        ->getViewBuilder('paragraph')
        ->view($paragraph, 'my_paragraph_type');
    }
  }