/** * get last defined req doc id for specific test project * * @author Julian Krien * * @param int $tproj_id test project id * * @return string last defned req doc id */ function get_last_doc_id_for_testproject($tproj_id) { $info = null; $tproject_mgr = new testproject($this->db); $all_reqs = $tproject_mgr->get_all_requirement_ids($tproj_id); if (count($all_reqs) > 0) { //only use maximum value of all reqs array $last_req = max($all_reqs); $last_req = $this->get_by_id($last_req); $info = $last_req[0]['req_doc_id']; } return $info; }