活动详情增加 已报名的活动人数

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

     public ResponseBean iBuildingDynamicInfo(@PathVariable(value = "dynamicId") String dynamicId,
                                              HttpServletRequest request){
         String openid = getOpenId(request);
+        Integer orgId = getOrgId(request);
         String buildingId = "";
-        ResponseBean  responseBean = iBuildingDynamicService.getWxBuildingDynamiceInfo(dynamicId,buildingId,openid);
+        ResponseBean  responseBean = iBuildingDynamicService.getWxBuildingDynamiceInfo(dynamicId,buildingId,openid, orgId);
         return responseBean;
     }
 

src/main/java/com/huiju/estateagents/entity/TaBuildingDynamic.java

 
     @TableField(exist = false)
     private List<TaShareContent> shareContents;
+
+    /**
+     * 已报名人数，sum 一下 ta_activity_dynamic_enlist 中的 attendNum 字段值
+     */
+    @TableField(exist = false)
+    private Integer enlisted;
 }

src/main/java/com/huiju/estateagents/service/ITaBuildingDynamicService.java

      * @param dynamicId
      * @return
      */
-    ResponseBean getWxBuildingDynamiceInfo(String dynamicId,String buildingId,String openid);
+    ResponseBean getWxBuildingDynamiceInfo(String dynamicId,String buildingId,String openid, Integer orgId);
 
     /**
      * 动态管理添加

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

     }
 
     @Override
-    public ResponseBean getWxBuildingDynamiceInfo(String dynamicId,String buildingId,String openid) {
+    public ResponseBean getWxBuildingDynamiceInfo(String dynamicId,String buildingId,String openid, Integer orgId) {
 
         QueryWrapper<TaBuildingDynamic> buildingDynamicQueryWrapper = new QueryWrapper<>();
         buildingDynamicQueryWrapper.eq("dynamic_id", dynamicId);
 
         setExtendInfo(buildingDynamic, taPerson);
 
+        // 活动已报名人数
+        Integer enlistCount = taActivityDynamicEnlistMapper.selectEnlistCount(buildingDynamic.getDynamicId(), orgId);
+        buildingDynamic.setEnlisted(enlistCount);
+
         return ResponseBean.success(buildingDynamic);
     }