From 03e510adfde31b3040f184ac2007f0b4ff3aa1c7 Mon Sep 17 00:00:00 2001 From: YunaiV Date: Sat, 26 Apr 2025 17:34:17 +0800 Subject: [PATCH] =?UTF-8?q?fix=EF=BC=9A=E3=80=90MALL=E3=80=91=E4=BF=AE?= =?UTF-8?q?=E5=A4=8D=E4=BA=86=E4=B8=80=E4=BA=9B=E9=97=AE=E9=A2=98=20https:?= =?UTF-8?q?//gitee.com/zhijiantianya/ruoyi-vue-pro/pulls/1315?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- .../module/promotion/service/coupon/CouponServiceImpl.java | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/yudao-module-mall/yudao-module-promotion-biz/src/main/java/cn/iocoder/yudao/module/promotion/service/coupon/CouponServiceImpl.java b/yudao-module-mall/yudao-module-promotion-biz/src/main/java/cn/iocoder/yudao/module/promotion/service/coupon/CouponServiceImpl.java index daccecd236..e6f82a69fc 100644 --- a/yudao-module-mall/yudao-module-promotion-biz/src/main/java/cn/iocoder/yudao/module/promotion/service/coupon/CouponServiceImpl.java +++ b/yudao-module-mall/yudao-module-promotion-biz/src/main/java/cn/iocoder/yudao/module/promotion/service/coupon/CouponServiceImpl.java @@ -181,7 +181,7 @@ public class CouponServiceImpl implements CouponService { * @param couponId 模版编号 * @param userId 用户编号 */ - @Transactional(rollbackFor = Exception.class, propagation = Propagation.REQUIRES_NEW) // 每次调用开启一个新的事务 + @Transactional(rollbackFor = Exception.class, propagation = Propagation.REQUIRES_NEW) // 每次调用开启一个新的事务，避免在一个大的事务里面 public void invalidateCoupon(Long couponId, Long userId) { if (couponId == null || couponId <= 0) { return; @@ -279,8 +279,8 @@ public class CouponServiceImpl implements CouponService { if (ObjUtil.notEqual(couponTemplate.getTakeType(), takeType.getType())) { throw exception(COUPON_TEMPLATE_CANNOT_TAKE); } - // 校验剩余数量 - if (ObjUtil.equal(CouponTakeTypeEnum.USER.getType(), couponTemplate.getTakeType()) // 直接领取 + // 校验发放数量不能过小（仅在 CouponTakeTypeEnum.USER 用户领取时） + if (CouponTakeTypeEnum.isUser(couponTemplate.getTakeType()) && ObjUtil.notEqual(couponTemplate.getTakeLimitCount(), CouponTemplateDO.TIME_LIMIT_COUNT_MAX) // 非不限制 && couponTemplate.getTakeCount() + userIds.size() > couponTemplate.getTotalCount()) { throw exception(COUPON_TEMPLATE_NOT_ENOUGH); @@ -291,7 +291,6 @@ public class CouponServiceImpl implements CouponService { throw exception(COUPON_TEMPLATE_EXPIRED); } } - } /**