数据统计，答题数量问题处理

fs-admin/src/main/java/com/fs/store/controller/FsUserController.java

@@ -1,6 +1,7 @@
 package com.fs.store.controller;
 
 import com.alibaba.fastjson.JSON;
+import com.baomidou.mybatisplus.core.toolkit.ObjectUtils;
 import com.fs.common.annotation.Log;
 import com.fs.common.core.controller.BaseController;
 import com.fs.common.core.domain.AjaxResult;
@@ -165,6 +166,9 @@ public class FsUserController extends BaseController
     @DeleteMapping("/delete/{id}")
     public AjaxResult delete(@PathVariable Long id)
     {
+        if (ObjectUtils.isEmpty(id)){
+            return AjaxResult.error("没有关联项目，请直接去会员管理进行处理！");
+        }
         return toAjax(userCompanyUserService.deleteFsUserCompanyUserById(id));
     }