DefaultMenuLinkContentReferenceHandler.php in CMS Content Sync 8

Namespace

Drupal\cms_content_sync\Plugin\cms_content_sync\field_handler

File

src/Plugin/cms_content_sync/field_handler/DefaultMenuLinkContentReferenceHandler.php

<?php

namespace Drupal\cms_content_sync\Plugin\cms_content_sync\field_handler;

use Drupal\Core\Field\FieldDefinitionInterface;

/**
 * Reference menu references and make sure they're published as the content
 * comes available.
 *
 * @FieldHandler(
 *   id = "cms_content_sync_default_menu_link_content_reference_handler",
 *   label = @Translation("Default Menu Link Content Reference"),
 *   weight = 80
 * )
 */
class DefaultMenuLinkContentReferenceHandler extends DefaultEntityReferenceHandler {

  /**
   * {@inheritdoc}
   */
  public static function supports($entity_type, $bundle, $field_name, FieldDefinitionInterface $field) {
    return 'menu_link_content' == $entity_type && 'parent' == $field_name;
  }

  /**
   * {@inheritdoc}
   */
  protected function forcePushingReferencedEntities() {
    return true;
  }

  /**
   * {@inheritdoc}
   */
  protected function loadReferencedEntityFromFieldValue($value) {
    if (empty($value) || empty($value['value'])) {
      return null;
    }
    list($entity_type, $uuid) = explode(':', $value['value']);
    if ('menu_link_content' != $entity_type || empty($uuid)) {
      return null;
    }
    return \Drupal::service('entity.repository')
      ->loadEntityByUuid('menu_link_content', $uuid);
  }

  /**
   * {@inheritdoc}
   */
  protected function getFieldValuesForReference($reference, $intent) {
    return 'menu_link_content:' . $reference
      ->uuid();
  }

  /**
   * {@inheritdoc}
   */
  protected function getReferencedEntityTypes() {
    return [
      'menu_link_content',
    ];
  }

}

Classes

Name	Description
DefaultMenuLinkContentReferenceHandler	Reference menu references and make sure they're published as the content comes available.