private function setRelationDependencies($name, $relation, $viaRelationName = null)
    {
        if (empty($relation->via) && $relation->link) {
            foreach ($relation->link as $attribute) {
                $this->_relationsDependencies[$attribute][$name] = $name;
                if ($viaRelationName !== null) {
                    $this->_relationsDependencies[$attribute][] = $viaRelationName;
                }
            }
        } elseif ($relation->via instanceof ActiveQueryInterface) {
            $this->setRelationDependencies($name, $relation->via);
        } elseif (is_array($relation->via)) {
            list($viaRelationName, $viaQuery) = $relation->via;
            $this->setRelationDependencies($name, $viaQuery, $viaRelationName);
        }
    }