epmet-cloud-lingshan/epmet-user/epmet-user-server/src/main/java/com/epmet/dao/UserWechatDao.java

package com.epmet.dao;

import com.epmet.commons.mybatis.dao.BaseDao;
import com.epmet.dto.UserDTO;
import com.epmet.dto.UserWechatDTO;
import com.epmet.dto.form.WxLoginUserInfoFormDTO;
import com.epmet.entity.UserWechatEntity;
import org.apache.ibatis.annotations.Mapper;

/**
 * @Description 用户-微信关系DAO
 * @IntefaceName UserWechatDao
 * @Author wangc
 * @date 2020.03.28 14:45
 */
@Mapper
public interface UserWechatDao extends BaseDao<UserWechatEntity>{

    /**
     * @Description  根据userId更新 用户-微信关系表里的属性
     * @Param userWechatDTO
     * @return int
     * @Author wangc
     * @Date 2020.03.28 16:25
     **/
    int updateByUserId(UserWechatDTO userWechatDTO);

    /**
     * @return com.epmet.dto.UserDTO
     * @param formDTO
     * @Author yinzuomei
     * @Description 根据app、openId查询用户是否存在
     * @Date 2020/3/30 13:06
     **/
    UserDTO selectUserDTOByOpenId(WxLoginUserInfoFormDTO formDTO);
}