登录用户没有关联企业信息，拒绝查询用户信息

src/views/enterprise/registrationList.vue

@@ -180,6 +180,10 @@
         });
     }
     const queryList = () => {
+      if(searchParam.enterpriseNumber == '' && searchParam.enterpriseNumber== null){
+        console.log("该用户没有关联企业！");
+        return;
+      }
         queryRegistrationList(searchParam, success => {
             console.log(success)
             data.dataList = success.data;