/**
  * get document list by Paginator
  * 문서 리스트 조회
  *
  * @param array        $wheres  make where query
  * @param array        $orders  make order query
  * @param ConfigEntity $config  config entity
  * @param int          $perPage pre page of list
  * @param array        $columns get columns
  * @return LengthAwarePaginator
  */
 public function paginate(array $wheres = null, array $orders = null, ConfigEntity $config = null, $perPage = 20, array $columns = ['*'])
 {
     return $this->document->paginate($wheres, $orders, $config, $perPage, $columns);
 }