bugfix

pages/home/home.js

@@ -13,15 +13,11 @@ Page({
 
   },
 
-  onshow(){
+  onShow(){
     my.ix.onBuddyMessage({
       success: (res) => {
         console.info(`onBuddyMessage success: ${JSON.stringify(res)}`);
         if(res.action == ACTION_GO_SCAN){
-          //跳转到扫码页面
-          my.redirectTo({
-            url: "/pages/scan/scan"
-          });
           my.ix.sendBuddyMessage({
             // 填入目标小程序的 AppID
             target: getApp().globalData.backScreenAppId,
@@ -31,6 +27,10 @@ Page({
             },
             success: (res) => {
               console.info(`sendBuddyMessage success: ${JSON.stringify(res)}`);
+              //跳转到扫码页面
+              my.reLaunch({
+                url: "/pages/scan/scan",
+              });
             },
             fail: (res) => {
               console.info(`sendBuddyMessage failed: ${JSON.stringify(res)}`);

pages/paysuccess/paysuccess.js

 import { ACTION_PRINT_RESULT } from '../../const/actioncmd'
 import { ACTION_REPRINT } from '../../const/actioncmd'
+import { ACTION_GO_HOME } from '../../const/actioncmd'
 
 Page({
   data: {
@@ -125,8 +126,11 @@ Page({
         if (res.action == ACTION_REPRINT) {
           //重新打印 
           this.print();
-        } else {
-          //未知指令
+        } else if(res.action == ACTION_GO_HOME) {
+          //去首页
+          my.reLaunch({
+            url: "/pages/home/home",
+          });
         }
       }
     });