feat: 新增拼团

utils/douyin-pay.js

@@ -42,10 +42,12 @@ export function filterDouyinPayWays(ways) {
   return (ways || []).filter(item => item.type !== 'douyin');
   // #endif
 }
+let pendingSuccessUrl = '';
+
 async function showState(state, key, orderNum) {
   if (key !== accountKey()) return;
   if (state.state === 'paid') {
-    const navigated = await jumpToPaymentSuccess();
+    const navigated = await jumpToPaymentSuccess(pendingSuccessUrl);
     if (key !== accountKey()) return;
     if (!navigated) {
       // Retain the record so the next onShow/click can retry navigation without paying again.
@@ -53,6 +55,7 @@ async function showState(state, key, orderNum) {
       return;
     }
     failureShown.delete(key);
+    pendingSuccessUrl = '';
   } else {
     // Same failure page as WeChat/Alipay. Ending the UI attempt is not a channel close.
     // Keep unresolved orders for reconciliation, but do not push the page on every onShow.
@@ -178,6 +181,7 @@ export async function appDypayFun(payment) {
   // #ifdef APP-PLUS
   if (active || resuming) return;
   active = true;
+  pendingSuccessUrl = payment?.customSuccessUrl || '';
   const key = accountKey();
   try {
     if (!key || !payment.orderNum) throw new Error('登录身份或支付订单编号缺失');