public static function getAllForParentNodeId($parentId, PropelPDO $propelConnection = null)
 {
     $c = new Criteria();
     $c->add(EnumItemPeer::PARENT_ID, $parentId);
     $c->addAscendingOrderByColumn(EnumItemPeer::DESCR);
     return EnumItemPeer::doselect($c, $propelConnection);
 }