优化：绑定上下级时 支持错误弹框提示

libs/spread.js

@@ -1,12 +1,24 @@
-
 import {spread} from '@/api/user.js'
 import Cache from '@/utils/cache'
 
-const shareScence = function(spid,islogin) {
+const shareScence = function (spid, islogin, isTips = false) {
   if (spid) Cache.set("spread", spid || 0);
   if (spid && islogin) {
+    // 判断：是否已经提示
     spread(spid).then(res => {
-		}) 
+      console.log("绑定关系 回调", res)
+    }).catch(err => {
+      console.log('错误', err)
+      console.log('是否提示',isTips)
+      if(isTips){
+        uni.showModal({
+          title: '提示',
+          content: err,
+          confirmText: '关闭',
+          showCancel: false
+        });
+      }
+	});
   }
 }
 export default shareScence

pages/index/index.vue

@@ -593,7 +593,7 @@ export default {
 				}
 			}
 			// #endif
-			shareScence(that.currSpid, that.isLogin);
+			shareScence(that.currSpid, that.isLogin, true);
 			this.isLogin && silenceBindingSpread();
 			this.reloadData();
 			Promise.all([