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ssm/src/main/java/com/service/impl/UserServiceImpl.java

53 lines
1.3 KiB

package com.service.impl;
import com.dao.IUserDao;
import com.entity.User;
import com.service.IUserService;
import com.utils.MD5Utils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import java.util.HashMap;
import java.util.Map;
/**
* @ClassName UserServiceImpl
* @Description TODO
* @Author YHT
* @Date 2021/5/28 17:41
*/
@Service
public class UserServiceImpl implements IUserService {
@Autowired
private IUserDao userDao;
public User findById(Integer id) {
return userDao.findById(id);
}
public User findByNameAndPwd(String name, String password) {
Map<String, String> map = new HashMap<>();
map.put("name", name);
map.put("password", password);
return userDao.findByNameAndPwd(map);
}
@Override
public int insertUser(User user) {
return userDao.insertUser(user);
}
@Override
public void modifyUser(User user) {
userDao.modifyUser(user);
}
@Override
public void modifyPwd(String password, Integer id) {
Map<String, Object> map = new HashMap<>();
password = MD5Utils.stringToMD5(password);
map.put("id", id);
map.put("password", password);
userDao.modifyPwd(map);
}
}