/**
* Inits pagination for the results and returns it.
*
* @return CPagination
*/
public function initPagination()
{
$itemsCount = $this->model->count($this->criteria);
$pagination = new CPagination($itemsCount);
$pagination->pageSize = $this->itemsPerPage;
$pagination->applyLimit($this->criteria);
return $pagination;
}
