/**
* Get a paginator only supporting simple next and previous links.
*
* This is more efficient on larger data-sets, etc.
*
* @param int $perPage
* @param array $columns
* @return \Pagination\Paginator
*/
public function simplePaginate($perPage = null, $columns = array('*'))
{
$paginator = $this->query->getConnection()->getPaginator();
$page = $paginator->getCurrentPage();
$perPage = $perPage ?: $this->model->getPerPage();
$this->query->skip(($page - 1) * $perPage)->take($perPage + 1);
return $paginator->make($this->get($columns)->all(), $perPage);
}