id, uid, uphone, uname, total_price as totalPrice, pay_status as payStatus, is_del as isDel, appointment_num as appointmentNum, ctime, ptime select from buy_order where is_del=0 and uid=#{uid} order by id desc select from buy_order where uid=#{uid} and pay_status=1 order by id desc select from buy_order where id=#{id} insert into buy_order(uid, uphone, uname, total_price, pay_status, is_del, ctime, ptime) values(#{uid}, #{uphone}, #{uname}, #{totalPrice}, #{payStatus}, #{isDel}, #{ctime}, #{ptime}) update buy_order set uid=#{uid}, uphone=#{uphone}, uname=#{uname}, total_price=#{totalPrice}, pay_status=#{payStatus},is_del=#{isDel}, ctime=#{ctime}, ptime=#{ptime} where id=#{id} update buy_order set appointment_num=#{appointmentNum} where id=#{id} and appointment_num=#{oldNum} id, bid, gid, num, price, total_price as totalPrice, ctime select from buy_order_item where bid=#{bid} select from buy_order_item where id=#{id} insert into buy_order_item(bid, gid, num, price, total_price, ctime) values (#{item.bid}, #{item.gid}, #{item.num}, #{item.price}, #{item.totalPrice}, #{item.ctime})