function _advanced_menu_submenu_cache in Advanced Menu 7

Helper function to update menu cache for block display.

1 call to _advanced_menu_submenu_cache()

advanced_menu_submenu_block_view_alter in submenu/advanced_menu_submenu.module

Implements hook_block_view_alter().

File

submenu/advanced_menu_submenu.module, line 167

Provides advanced menu submenus.

Code

function _advanced_menu_submenu_cache($cache_key) {
  $cache = cache_get($cache_key, 'cache_menu');
  if ($cache && isset($cache->data)) {

    //Update the menu cache if needed.
    foreach ($cache->data['menu'] as $key => $menu) {
      $cache->data['menu'][$key] = _advanced_menu_submenu_cache_recursive($menu);
    }
    cache_set($cache_key, $cache->data, 'cache_menu');
  }
  else {

    //Build the menu cache.
    $cache = array();
    $cache['menu'] = menu_tree_all_data($menu_name);
    foreach ($cache['menu'] as $key => $menu) {
      $cache['menu'][$key] = _advanced_menu_submenu_cache_recursive($menu);
    }
    cache_set($cache_key, $cache, 'cache_menu');
  }
}