微信公众号关注，取关回调

nbjk-service/src/main/java/com/miaxis/wx/service/impl/WxGzhServiceImpl.java

@@ -4,9 +4,7 @@ import cn.hutool.json.XML;
 import com.alibaba.fastjson.JSONObject;
 import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.miaxis.common.constant.Constants;
-import com.miaxis.common.core.domain.entity.SysDictData;
 import com.miaxis.common.core.domain.entity.UserInfo;
-import com.miaxis.common.utils.ServletUtils;
 import com.miaxis.common.utils.StringUtils;
 import com.miaxis.common.utils.wx.MessageUtil;
 import com.miaxis.feign.dto.WxMessageCusom;
@@ -144,9 +142,8 @@ public class WxGzhServiceImpl implements IWxGzhService {
                     System.out.println("unionId:"+unionId);
                     System.out.println("openId:"+openId);
                     UserInfo userInfoDB = userService.getStudentByUnionId(unionId);
-                    if (userInfoDB == null) {
+                    if (userInfoDB==null) {
                         UserInfo userInfo = new UserInfo();
-                        userInfo.setUnionId(unionId);
                         userInfo.setGzhOpenid(openId);
                         userInfo.setIsVip(0);
                         userService.saveUserInfo(userInfo);

nbjk-system/src/main/resources/mapper/system/SysUserMapper.xml

@@ -128,7 +128,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
 	</select>
 
 	<insert id="updateStudent" parameterType="com.miaxis.common.core.domain.entity.UserInfo" >
-		update user_info set head_image = #{headImage},nick_name = #{nickName},xcx_openid = #{xcxOpenid}
+		update user_info set head_image = #{headImage},nick_name = #{nickName},xcx_openid = #{xcxOpenid},gzh_openid = #{gzhOpenid}
 		,app_openid = #{appOpenid},union_id = #{unionId} where id = #{id}
 	</insert>
 	<select id="selectUserById" parameterType="Long" resultMap="SysUserResult">