/** * Returns all data needed to display the date filter * * @param $blogCategoryIds * @param $filter | selected filters * @return array */ public function getDateFilterData($blogCategoryIds, $filter) { //date filter query $dateFilterQuery = $this->repository->getDisplayDateFilterQuery($blogCategoryIds, $filter); $dateFilterData = $dateFilterQuery->getArrayResult(); return $this->addLinksToFilter($dateFilterData, "sFilterDate", "dateFormatDate"); }