protected function addFilters(Params $params, QueryBuilder $qb)
    {
        $this->filterByIdentifier($params, $qb)
            ->filterBySearch($params, $qb);

        return $this;
    }
protected function addFilters(Params $params, QueryBuilder $qb)
    {
        $this->filterByIdentifier($params, $qb)
            ->filterBySearch($params, $qb);

        return $this;
    }
protected function addFilters ( Params $ params , QueryBuilder $ qb ) { $ this -> filterByIdentifier ( $ params , $ qb ) -> filterBySearch ( $ params , $ qb ) ; return $ this ; }
Add where clauses to the query
@param  Param        $params
@param  QueryBuilder $qb
@return $this
Add where clauses to the query