package com.yuanchu.mom.service.imp;
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import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
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import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
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import com.yuanchu.mom.mapper.UserMapper;
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import com.yuanchu.mom.pojo.User;
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import com.yuanchu.mom.service.UserService;
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import org.springframework.stereotype.Service;
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import org.springframework.util.DigestUtils;
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import javax.annotation.Resource;
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import java.util.List;
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import java.util.Map;
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@Service
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public class UserServiceImp implements UserService {
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@Resource
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UserMapper userMapper;
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@Override
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public User selectUserByPwd(String account, String password) {
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QueryWrapper<User> wrapper = new QueryWrapper<>();
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wrapper.eq("account", account).eq("password", DigestUtils.md5DigestAsHex(password.getBytes()));
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List<User> list = userMapper.selectList(wrapper);
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return list.size()>0?list.get(0):null;
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}
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@Override
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public List<Map<String, Object>> listUserIdAndName() {
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LambdaQueryWrapper<User> wrapper = new LambdaQueryWrapper<>();
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wrapper.select(User::getId, User::getName);
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return userMapper.selectMaps(wrapper);
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}
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}
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