function get_results()
{
$qs = $this->get_query_set();
$pagerParams = '';
$pagerParamsArr = array();
foreach ($this->params as $key => $value) {
$pagerParamsArr[] = $key . '=' . $value;
}
$pagerParams = implode('&', $pagerParamsArr);
//PagerLayoutWithArrows Doctrine_Pager_Layout
$pagerLayout = new PagerLayoutWithArrows(new \Doctrine_Pager($this->query_set, $this->page_num, $this->list_per_page), new \Doctrine_Pager_Range_Sliding(array('chunk' => $this->chunk_length)), '?p={%page_number}&' . $pagerParams);
$pagerLayout->setTemplate('<li><a href="{%url}">{%page}</a></li>');
$pagerLayout->setSelectedTemplate('<li class="disabled"><a href="#">{%page}</a></li>');
$pager = $pagerLayout->getPager();
$rs = $pager->execute();
//Doctrine_Query_Exception,Doctrine_Connection_Mysql_Exception
$this->result_list = $rs;
$this->full_result_count = $pager->getNumResults();
$this->result_count = count($this->result_list);
$this->can_show_all = $this->result_count <= MAX_SHOW_ALL_ALLOWED;
$this->multi_page = $this->result_count > $this->list_per_page;
$this->paginator = $pager;
$this->paginator_display = '<ul>' . $pagerLayout->display(array(), true) . '</ul>';
}
protected function setDefaultPaggingLayout(PagerLayoutWithArrows $pagerLayout)
{
$pagerLayout->setTemplate('<li><a href="{%url}">{%page}</a></li>');
$pagerLayout->setSelectedTemplate('<li>{%page}</li>');
$pagerLayout->setSeparatorTemplate('<span class="pager_separator">::</span>');
}