fix: 退款优惠券为null处理

2024-12-17 14:24:38 +08:00 · 2024-12-17 14:24:38 +08:00 · f42ab0d8b9
parent 6e7fcd6404
commit f42ab0d8b9
1 changed files with 1 additions and 1 deletions
--- a/src/main/java/com/chaozhanggui/system/cashierservice/service/PayService.java
+++ b/src/main/java/com/chaozhanggui/system/cashierservice/service/PayService.java
@ -1297,7 +1297,7 @@ public class PayService {
            throw new MsgException("退款金额必须大于0");
        }

-        oldOrderInfo.setCouponInfoList(JSONObject.toJSONString(couponInfoDTO));
+        oldOrderInfo.setCouponInfoList(couponInfoDTO == null ? null : JSONObject.toJSONString(couponInfoDTO));

        // 保存剩余未退款的订单详情
        if (!remainOrderDetailList.isEmpty()) {