function _menu_ui_node_save

Helper function to create or update a menu link for a node.

Parameters

\Drupal\node\NodeInterface $node: Node entity.

array $values: Values for the menu link.

File

core/modules/menu_ui/menu_ui.module, line 20

Code

function _menu_ui_node_save(NodeInterface $node, array $values) : void {
  /** @var \Drupal\menu_link_content\MenuLinkContentInterface $entity */
  if (!empty($values['entity_id'])) {
    $entity = \Drupal::service('entity.repository')->getActive('menu_link_content', $values['entity_id']);
    if ($entity->isTranslatable() && $node->isTranslatable()) {
      if (!$entity->hasTranslation($node->language()
        ->getId())) {
        $entity = $entity->addTranslation($node->language()
          ->getId(), $entity->toArray());
      }
      else {
        $entity = $entity->getTranslation($node->language()
          ->getId());
      }
    }
    else {
      // Ensure the entity matches the node language.
      $entity = $entity->getUntranslated();
      $entity->set($entity->getEntityType()
        ->getKey('langcode'), $node->language()
        ->getId());
    }
  }
  else {
    // Create a new menu_link_content entity.
    $entity = MenuLinkContent::create([
      'link' => [
        'uri' => 'entity:node/' . $node->id(),
      ],
      'langcode' => $node->language()
        ->getId(),
    ]);
    $entity->enabled->value = 1;
  }
  $entity->title->value = trim($values['title']);
  $entity->description->value = trim($values['description']);
  $entity->menu_name->value = $values['menu_name'];
  $entity->parent->value = $values['parent'];
  $entity->weight->value = $values['weight'] ?? 0;
  if ($entity->isNew()) {
    // @todo The menu link doesn't need to be changed in a workspace context.
    //   Fix this in https://www.drupal.org/project/drupal/issues/3511204.
    if (!$node->isDefaultRevision() && $node->hasLinkTemplate('latest-version')) {
      // If a new menu link is created while saving the node as a pending draft
      // (non-default revision), store it as a link to the latest version.
      // That ensures that there is a regular, valid link target that is
      // only visible to users with permission to view the latest version.
      $entity->get('link')->uri = 'internal:/node/' . $node->id() . '/latest';
    }
  }
  else {
    $entity->isDefaultRevision($node->isDefaultRevision());
    if (!$entity->isDefaultRevision()) {
      $entity->setNewRevision(TRUE);
    }
    elseif ($entity->get('link')->uri !== 'entity:node/' . $node->id()) {
      $entity->get('link')->uri = 'entity:node/' . $node->id();
    }
  }
  $entity->save();
}