updateAll replacement

function updateAll($fields, $conditions = true) {
        $args = func_get_args();
        $output = call_user_func_array(array('parent', 'updateAll'), $args);
        if ($output) {
            $created = false;
            $options = array();
            $this->Behaviors->trigger($this, 'afterSave', array(
                $created,
                $options,
            ));
            $this->afterSave($created);
            $this->_clearCache();
            return true;
        }
        return false;
    }