function rb_misc_action_set_active_menu_item in Rules Bonus Pack 7

Same name and namespace in other branches

1. 6 rb_misc.module \rb_misc_action_set_active_menu_item()

The 'rb_misc_action_set_title' action.

File

./rb_misc.rules.inc, line 635

Miscellaneous conditions and actions for Rules.

Code

function rb_misc_action_set_active_menu_item($mlid) {

  // 90 percent of the code below is shamelessly stolen from the menu_position
  // module, by JohnAlbin (http://drupal.org/user/32095). Cred to him!
  // Retrieve menu item specified in the settings.
  $menu_item = menu_link_load($mlid);

  // Clone the original router item, but insert our menu_position path.
  $original_router_item = menu_get_item();
  $router_item = $original_router_item;
  $router_item['href'] = $menu_item['link_path'];
  $router_item['menu_name'] = $menu_item['menu_name'];

  // Even if we are denied access to the page, we still want to show the
  // navigational paths to the page.
  $router_item['access'] = TRUE;

  // Temporarily override the original router item.
  menu_set_item(NULL, $router_item);

  // The magic goes here. Cred to JohnAlbin.
  menu_position_precache_tree($router_item, $original_router_item, $menu_item['menu_name']);

  // Also store the new, faked active mlid tree in drupal_static, for use by
  // other modules (such as Views menu support).
  $faked_tree =& drupal_static('rb_misc_mlid_trail');
  foreach (range(1, 9) as $index) {
    if ($menu_item['p' . $index]) {
      $faked_tree[] = $menu_item['p' . $index];
    }
  }

  // Restore the original router item.
  menu_set_item(NULL, $original_router_item);
}