页面修改

src/components/course/courserefund-form.vue

@@ -93,6 +93,9 @@
   </div>
 </template>
 <script>
+  import {
+    Loading
+  } from 'quasar'
   import backbillForm from "../../components/sale/backbill-form";
   import {
     SetBackClassProtocolSure,
@@ -273,7 +276,10 @@
       },
       //复制生成二维码
       CopyUrl(item) {
-        let locationName = window.location.hostname;
+        var tipLoadding = Loading;
+        tipLoadding.show({
+          message: '正在生成图片,请稍后...'
+        })
         var domain = "https://edu.kookaku.com/#/courseRefundH5?Id=" + item.Id;
         let msg = {
           url: domain,
@@ -310,6 +316,10 @@
                 document.body.removeChild(a);
               });
             }, 1000);
+            tipLoadding.hide();
+          }
+          else{
+            tipLoadding.hide();
           }
         });
       },