package cn.mafangui.hotel.service; import cn.mafangui.hotel.entity.Order; import java.util.List; public interface OrderService { int insert(Order order); int addOrder(Order order); int delete(Integer orderId); Order selectById(Integer orderId); Order selectByNameAndPhone(String name,String phone); int update(Order record); int payOrder(int orderId); int cancelOrder(int orderId); List selectByUserId(int userId); List AllOrders(); List UsersAllOrders(int userId); }