function menu_enable in Drupal 6

Same name and namespace in other branches

1. 7 modules/menu/menu.module \menu_enable()

Implementation of hook_enable()

Add a link for each custom menu.

1 call to menu_enable()

system_update_6021 in modules/system/system.install

Migrate the menu items from the old menu system to the new menu_links table.

1 string reference to 'menu_enable'

system_update_6021 in modules/system/system.install

Migrate the menu items from the old menu system to the new menu_links table.

File

modules/menu/menu.module, line 163

Allows administrators to customize the site navigation menu.

Code

function menu_enable() {
  menu_rebuild();
  $base_link = db_fetch_array(db_query("SELECT mlid AS plid, menu_name from {menu_links} WHERE link_path = 'admin/build/menu' AND module = 'system'"));
  $base_link['router_path'] = 'admin/build/menu-customize/%';
  $base_link['module'] = 'menu';
  $result = db_query("SELECT * FROM {menu_custom}");
  while ($menu = db_fetch_array($result)) {

    // $link is passed by reference to menu_link_save(), so we make a copy of $base_link.
    $link = $base_link;
    $link['mlid'] = 0;
    $link['link_title'] = $menu['title'];
    $link['link_path'] = 'admin/build/menu-customize/' . $menu['menu_name'];
    if (!db_result(db_query("SELECT mlid FROM {menu_links} WHERE link_path = '%s' AND plid = %d", $link['link_path'], $link['plid']))) {
      menu_link_save($link);
    }
  }
  menu_cache_clear_all();
}