public function MenuSelectTreeBuilder::loadMenuTree in Menu Select 8

Same name and namespace in other branches

1. 2.0.x src/MenuSelectTreeBuilder.php \Drupal\menu_select\MenuSelectTreeBuilder::loadMenuTree()

Function to build a menu tree from a menu name.

Parameters

string $menu_name: Menu name to use.

int $max_depth: The maximum depth to traverse.

Return value

\Drupal\Core\Menu\MenuLinkTreeElement[] Array of the menu tree.

Overrides MenuSelectTreeBuilderInterface::loadMenuTree

File

src/MenuSelectTreeBuilder.php, line 44

Class

MenuSelectTreeBuilder

A service for building out the menu trees used in menu select.

Namespace

Drupal\menu_select

Code

public function loadMenuTree($menu_name, $max_depth) {
  $parameters = new MenuTreeParameters();
  $parameters
    ->setMaxDepth($max_depth);
  $tree = $this->menuTree
    ->load($menu_name, $parameters);
  return $this->menuTree
    ->transform($tree, $this->manipulators);
}