$user_part .= " role_id=\"".$role_id."\"";
$user_part .= " client_id=\"".$this->clientMap[$user_item['client_id']]."\"";
$user_part .= " rate=\"".$user_item['rate']."\"";
$user_part .= " role_id=\"".$role_id."\"";
$user_part .= " client_id=\"".$this->clientMap[$user_item['client_id']]."\"";
$user_part .= " rate=\"".$user_item['rate']."\"";