function NavigationTestHooks::navigationMenuLinkTreeAlter

Implements hook_navigation_menu_link_tree_alter().

File

core/modules/navigation/tests/navigation_test/src/Hook/NavigationTestHooks.php, line 90

Class

NavigationTestHooks

Hooks implementations for navigation_test module.

Namespace

Code

public function navigationMenuLinkTreeAlter(array &$tree) : void {
    foreach ($tree as $key => $item) {
        // Skip elements where menu is not the 'admin' one.
        $menu_name = $item->link
            ->getMenuName();
        // Removes all items from menu1.
        if ($menu_name == 'menu1') {
            unset($tree[$key]);
        }
        // Updates title for items in menu2
        if ($menu_name == 'menu2') {
            $item->link
                ->updateLink([
                'title' => 'New Link Title',
            ], FALSE);
        }
    }
}