function groupmenu_preprocess_menu in Group Menu 8

Implements hook_preprocess_menu().

Hides group menu's from admin menu.

File

./groupmenu.module, line 187

Gives the ability to create and manage menus for groups.

Code

function groupmenu_preprocess_menu(&$variables) {
  if (empty($variables['items'])) {
    return;
  }

  // Ensure that menu_name exists.
  if (!isset($variables['menu_name'])) {

    // In rare cases (for unknown reasons) menu_name may not be set.
    // As fallback, we can fetch it from the first menu item.
    $variables['menu_name'] = NULL;
    $first_link = reset($variables['items']);
    if (isset($first_link['original_link'])) {
      $variables['menu_name'] = $first_link['original_link']
        ->getMenuName();
    }
  }
  if ($variables['menu_name'] == 'admin') {

    // Get group types that enabled group menu's.
    $plugin_id = 'group_menu:menu';
    $group_content_types = \Drupal::entityTypeManager()
      ->getStorage('group_content_type')
      ->loadByProperties([
      'content_plugin' => $plugin_id,
    ]);
    if (empty($group_content_types)) {
      return;
    }
    _groupmenu_filter_admin_links($variables['items'], $group_content_types);
  }
}