menu_ui_get_menu_link_defaults(NodeInterface $node)
Returns the definition for a menu link for the given node.
Parameters
\Drupal\node\NodeInterface $node: The node entity.
Return value
array An array that contains default values for the menu link form.
File
- core/modules/menu_ui/menu_ui.module, line 193
- Allows administrators to customize the site's navigation menus.
Code
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 | function menu_ui_get_menu_link_defaults(NodeInterface $node) { // Prepare the definition for the edit form. /** @var \Drupal\node\NodeTypeInterface $node_type */ $node_type = $node->type->entity; $menu_name = strtok($node_type->getThirdPartySetting('menu_ui', 'parent', 'main:'), ':'); $defaults = FALSE; if ($node->id()) { $id = FALSE; // Give priority to the default menu $type_menus = $node_type->getThirdPartySetting('menu_ui', 'available_menus', array('main')); if (in_array($menu_name, $type_menus)) { $query = \Drupal::entityQuery('menu_link_content') ->condition('link.uri', 'node/' . $node->id()) ->condition('menu_name', $menu_name) ->sort('id', 'ASC') ->range(0, 1); $result = $query->execute(); $id = (!empty($result)) ? reset($result) : FALSE; } // Check all allowed menus if a link does not exist in the default menu. if (!$id && !empty($type_menus)) { $query = \Drupal::entityQuery('menu_link_content') ->condition('link.uri', 'entity:node/' . $node->id()) ->condition('menu_name', array_values($type_menus), 'IN') ->sort('id', 'ASC') ->range(0, 1); $result = $query->execute(); $id = (!empty($result)) ? reset($result) : FALSE; } if ($id) { $menu_link = MenuLinkContent::load($id); $menu_link = \Drupal::service('entity.repository')->getTranslationFromContext($menu_link); $defaults = array( 'entity_id' => $menu_link->id(), 'id' => $menu_link->getPluginId(), 'title' => $menu_link->getTitle(), 'title_max_length' => $menu_link->getFieldDefinitions()['title']->getSetting('max_length'), 'description' => $menu_link->getDescription(), 'menu_name' => $menu_link->getMenuName(), 'parent' => $menu_link->getParentId(), 'weight' => $menu_link->getWeight(), ); } } if (!$defaults) { // Get the default max_length of a menu link title from the base field // definition. $field_definitions = \Drupal::entityManager()->getBaseFieldDefinitions('menu_link_content'); $max_length = $field_definitions['title']->getSetting('max_length'); $defaults = array( 'entity_id' => 0, 'id' => '', 'title' => '', 'title_max_length' => $max_length, 'description' => '', 'menu_name' => $menu_name, 'parent' => '', 'weight' => 0, ); } return $defaults;} |
Please login to continue.