bug fix

src/main/java/com/huiju/estateagents/controller/TaShareActivityController.java

         ResponseBean responseBean = new ResponseBean();
         try {
             TaShareActivity taShareActivity = JSONObject.parseObject(parameter, TaShareActivity.class);
+            if  (taShareActivity.getGroupBuyPeople() <= 1){
+                responseBean.addError("拼团人数必须大于等于2人");
+                return responseBean;
+            }
             Integer cityId = iTaBuildingService.getCityById(taShareActivity.getBuildingId());
             taShareActivity.setCityId(cityId);
             taShareActivity.setOrgId(getOrgId(request));

src/main/java/com/huiju/estateagents/service/impl/TaShareActivityServiceImpl.java

         queryWrapper.eq(endTime != null, "end_time", endTime);
         queryWrapper.eq(orgId != null, "org_id", orgId);
         queryWrapper.eq(cityId != null, "city_id", cityId);
-        queryWrapper.orderByDesc("group_activity_id");
+        queryWrapper.orderByAsc("activity_status");
+        queryWrapper.orderByAsc("start_time");
         IPage<TaShareActivity> taNewsIPage = this.page(page, queryWrapper);
 
         responseBean.addSuccess(taNewsIPage);

src/main/resources/mapper/TaShareRecordMapper.xml

         t.phone,
         t.create_time,
         a.group_buy_people,
+        t.join_people,
         t.status,
         t.verification_status,
         t.verification_code