| Current Path : /var/www/html_old/12park.008/web/core/modules/toolbar/src/Menu/ |
Linux ift1.ift-informatik.de 5.4.0-216-generic #236-Ubuntu SMP Fri Apr 11 19:53:21 UTC 2025 x86_64 |
| Current File : /var/www/html_old/12park.008/web/core/modules/toolbar/src/Menu/ToolbarMenuLinkTree.php |
<?php
namespace Drupal\toolbar\Menu;
use Drupal\Core\Menu\MenuLinkTree;
/**
* Extends MenuLinkTree to add specific theme suggestions for the toolbar.
*/
class ToolbarMenuLinkTree extends MenuLinkTree {
/**
* {@inheritdoc}
*/
public function build(array $tree, $level = 0) {
if ($level == 0) {
if (!$tree) {
return [];
}
$build = parent::build($tree, $level);
/** @var \Drupal\Core\Menu\MenuLinkInterface $link */
$first_link = reset($tree)->link;
// Get the menu name of the first link.
$menu_name = $first_link->getMenuName();
// Add a more specific theme suggestion to differentiate this rendered
// menu from others.
$build['#menu_name'] = $menu_name;
$build['#theme'] = 'menu__toolbar__' . strtr($menu_name, '-', '_');
return $build;
}
else {
return parent::build($tree, $level);
}
}
}