Same name and namespace in other branches

1. 11.x core/modules/menu_ui/src/MenuUiUtility.php \Drupal\menu_ui\MenuUiUtility::getMenuLinkDefaults()

Returns the definition for a menu link for the given node.

Parameters

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

Return value

array|bool An array that contains default values for the menu link form. FALSE as a fallback.

File

core/modules/menu_ui/src/MenuUiUtility.php, line 98

Class

MenuUiUtility

Utility functions for menu_ui.

Namespace

Drupal\menu_ui

Code

public function getMenuLinkDefaults(NodeInterface $node) : false|array {
  // 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', [
      'main',
    ]);
    // An existing menu link either points to the canonical or the latest
    // path, in case of a new menu link that was creating while saving as a
    // pending draft.
    $uri_candidates = [
      'entity:node/' . $node->id(),
      'internal:/node/' . $node->id() . '/latest',
    ];
    if (in_array($menu_name, $type_menus)) {
      $query = $this->entityTypeManager
        ->getStorage('menu_link_content')
        ->getQuery()
        ->accessCheck()
        ->condition('link.uri', $uri_candidates, 'IN')
        ->condition('menu_name', $menu_name)
        ->sort('id')
        ->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 = $this->entityTypeManager
        ->getStorage('menu_link_content')
        ->getQuery()
        ->accessCheck()
        ->condition('link.uri', $uri_candidates, 'IN')
        ->condition('menu_name', array_values($type_menus), 'IN')
        ->sort('id')
        ->range(0, 1);
      $result = $query->execute();
      $id = !empty($result) ? reset($result) : FALSE;
    }
    if ($id) {
      $menu_link = $this->entityRepository
        ->getActive('menu_link_content', $id);
      $defaults = [
        '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(),
        'description_max_length' => $menu_link->getFieldDefinitions()['description']
          ->getSetting('max_length'),
        '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 = $this->entityFieldManager
      ->getBaseFieldDefinitions('menu_link_content');
    $max_length = $field_definitions['title']->getSetting('max_length');
    $description_max_length = $field_definitions['description']->getSetting('max_length');
    $defaults = [
      'entity_id' => 0,
      'id' => '',
      'title' => '',
      'title_max_length' => $max_length,
      'description' => '',
      'description_max_length' => $description_max_length,
      'menu_name' => $menu_name,
      'parent' => '',
      'weight' => 0,
    ];
  }
  return $defaults;
}

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