function WorkspacesHooks::menuLinkContentUpdate

Implements hook_ENTITY_TYPE_update() for the 'menu_link_content' entity type.

File

core/modules/workspaces/src/Hook/WorkspacesHooks.php, line 205

Class

WorkspacesHooks

Hook implementations for workspaces.

Namespace

Code

public function menuLinkContentUpdate(EntityInterface $entity) {
    
    /** @var \Drupal\menu_link_content\MenuLinkContentInterface $entity */
    if ($entity->getLoadedRevisionId() != $entity->getRevisionId()) {
        // We are not updating the menu tree definitions when a custom menu link
        // entity is saved as a pending revision (because the parent can not be
        // changed), so we need to clear the system menu cache manually. However,
        // inserting or deleting a custom menu link updates the menu tree
        // definitions, so we don't have to do anything in those cases.
        $cache_tags = Cache::buildTags('config:system.menu', [
            $entity->getMenuName(),
        ], '.');
        \Drupal::service('cache_tags.invalidator')->invalidateTags($cache_tags);
    }
}