fadd

app/main/api/internal/logic/pay/wechatpaycallbacklogic.go

@@ -91,6 +91,16 @@ func (l *WechatPayCallbackLogic) handleQueryOrderPayment(w http.ResponseWriter,
 		return nil
 	}
 
+	// 更新 query_user_record 的 platform_order_id（见 query_user_record.sql 说明 3）
+	if notification.OutTradeNo != nil {
+		qb := l.svcCtx.QueryUserRecordModel.SelectBuilder().Where("query_no = ?", *notification.OutTradeNo)
+		records, _ := l.svcCtx.QueryUserRecordModel.FindAll(l.ctx, qb, "")
+		for _, rec := range records {
+			rec.PlatformOrderId = lzUtils.StringToNullString(*notification.TransactionId)
+			_, _ = l.svcCtx.QueryUserRecordModel.Update(l.ctx, nil, rec)
+		}
+	}
+
 	if order.Status == "paid" {
 		if asyncErr := l.svcCtx.AsynqService.SendQueryTask(order.Id); asyncErr != nil {
 			logx.Errorf("异步任务调度失败: %v", asyncErr)