Homestay_app_houtai/mhotel/src/com/happy/service/impl/UserServiceImpl.java

package com.happy.service.impl;

import com.happy.Model.weixin.Users;
import com.happy.dao.UserDao;
import com.happy.service.UserService;
import org.springframework.stereotype.Service;

import javax.annotation.Resource;
import java.util.ArrayList;
import java.util.List;

@Service("UserService")
public class UserServiceImpl implements UserService {

    @Resource
    public UserDao userDao;

    public int insert(Users users){
        return userDao.insert(users);
    }

    // 修改信息
    public int update(Users users){
        return userDao.update(users);
    }

    public int del(int id){
        return userDao.del(id);
    }

    public Users queryByNum(String card_number){
        return userDao.queryByNum(card_number);
    }

    public int updateOpenid(String openid,String card_number){
        return userDao.updateOpenid(openid, card_number);
    }

    public Users queryByOpenid(String openid){
        return userDao.queryByOpenid(openid);
    }

    public Users queryByUserId(String userId){
        return userDao.queryByUserId(userId);
    }

    // 查询用户表中的总记录数
    public int queryUserTotal(String sqlStr){
        return userDao.queryUserTotal(sqlStr);
    }

    public List<Users> queryUserPage(String sqlx, int page, int rows){

            return userDao.queryUserPage(sqlx, page, rows);
    }

}