package com.mes.mapper.userInfo;


import com.mes.controller.dto.UserDTO;
import com.mes.entity.userInfo.User;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Param;
import org.apache.ibatis.annotations.Select;

import java.util.List;

@Mapper

public interface UserMapper {
    List<User> findAll();

    User findOne(Integer id);

    @Select("select user_name FROM `user` where login_name=#{LoginName}  ")

    User findOneLoginName(String LoginName);

    @Select("select count(id) FROM `user` where login_name=#{userName} and password=#{password}  ")
    int  checkUser(@Param("userName") String userName,@Param("password") String password);

    @Select("select password FROM `user` where login_name=#{userId} ")
    String getUserByID(String userId);


    Boolean register(User user);
}