修复支付取消与成功统计

backend/internal/jobs/ordertimeout/job.go

@@ -219,6 +219,9 @@ func (j *Job) handlePendingPaymentTimeout(ctx context.Context, now time.Time, cf
 			order.HandoffStatus = "cancelled"
 			listing.InTransaction = false
 			orderID := order.ID
+			if err := closePendingOrderPayments(tx, order.ID, "order_timeout"); err != nil {
+				return err
+			}
 			if err := notification.Append(tx, notification.Entry{
 				UserID:  order.RenterID,
 				Type:    "timeout",
@@ -249,6 +252,23 @@ func (j *Job) handlePendingPaymentTimeout(ctx context.Context, now time.Time, cf
 	return count, nil
 }
 
+// closePendingOrderPayments 在系统自动取消订单时同步关闭未完成支付单，保持订单和支付流水状态一致。
+func closePendingOrderPayments(tx *gorm.DB, orderID uint64, source string) error {
+	raw, err := json.Marshal(map[string]string{
+		"source": source,
+		"reason": "订单已取消，关闭未完成支付单",
+	})
+	if err != nil {
+		return err
+	}
+	return tx.Model(&model.PaymentOrder{}).
+		Where("order_id = ? AND biz_type = ? AND status IN ?", orderID, "order_pay", []string{"created", "paying"}).
+		Updates(map[string]any{
+			"status":       "closed",
+			"raw_response": datatypes.JSON(raw),
+		}).Error
+}
+
 func (j *Job) handleOwnerSubmitTimeout(ctx context.Context, now time.Time, cfg thresholds) (int, error) {
 	if cfg.OwnerSubmitTimeoutMinutes <= 0 {
 		return 0, nil