$d_order_tuikuan = D('order_tuikuan');                $order_status_list = C('ORDER_STATUS');                $now = time();                switch(I('post.do')){                    case 'query':                        $map = array();                        if ($user_type == -1){                            $map['dl_user_id'] = fn_get_current_user_id();                        }else if ($user_type == 0){                            $map['tg_user_id'] = fn_get_current_user_id();                        }                        $map['order_create_time'] = array('between', strtotime(I('post.start_time')).','.strtotime(I('post.end_time')));                        $data_list = $d_order_tuikuan->where($map)->select();                        foreach($data_list as $k => $v){                            $data_list[$k]['order_status_name'] = $order_status_list[$v['order_status']]['name'];                        }                        $this->assign('data_list', $data_list);                        break;                    default: