修复无限请求后台bug

src/views/main/Main.vue

@@ -753,6 +753,7 @@ export default class Main extends Vue {
           response.data.records.forEach((element: any) => {
             this.productList.push(element);
           });
+          
           // this.productList.push(response.data.records);
 
           if (this.pageNum === response.data.pages) {
@@ -761,14 +762,19 @@ export default class Main extends Vue {
             this.finished = true;
           }
           this.pageNum = this.pageNum + 1;
-
-          // Toast('短信发送成功，5分钟有效');
+           //关闭加载
+        this.loading = false;
+          
         } else {
+          Toast(response.msg+"");
           // Toast('短信发送失败,请重试');
+            //  关闭加载
+            //请求失败的时候关闭loading会无限发送请求
+        // this.loading = false;
         }
-        //关闭加载
-        this.loading = false;
+       
       });
+        
   }
 
   //点击picket跳转界面