gitee/yudao-boot-mini
1
0
Fork 0
mirror of https://gitee.com/yudaocode/yudao-boot-mini.git synced 2025-12-26 07:06:22 +08:00
Code Issues Actions Packages Projects Releases Wiki Activity

fix: 【coupon】更新发放数量校验逻辑，确保用户领取时剩余数量充足

Browse Source
This commit is contained in:
YunaiV 2025-11-22 18:09:50 +08:00
parent 887594ec2e
commit 073ffb5c71
1 changed files with 3 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
yudao-module-mall/yudao-module-promotion/src/main/java/cn/iocoder/yudao/module/promotion/service/coupon/CouponServiceImpl.java
View File

@ -282,10 +282,11 @@ public class CouponServiceImpl implements CouponService {
if (ObjUtil.notEqual(couponTemplate.getTakeType(), takeType.getType())) {
throw exception(COUPON_TEMPLATE_CANNOT_TAKE);
}
// 校验发放数量不能过小（仅在 CouponTakeTypeEnum.USER 用户领取时）
// 校验剩余发放数量是否充足（仅在 CouponTakeTypeEnum.USER 用户领取时）
// 关联案例：https://t.zsxq.com/mElGQ、https://t.zsxq.com/6pLzr
if (CouponTakeTypeEnum.isUser(couponTemplate.getTakeType())
&& ObjUtil.notEqual(couponTemplate.getTakeLimitCount(), CouponTemplateDO.TAKE_LIMIT_COUNT_MAX) // 校验不限制领取数
&& ObjUtil.notEqual(couponTemplate.getTotalCount(), CouponTemplateDO.TOTAL_COUNT_MAX)) { // 校验不限制发放数量
&& couponTemplate.getTakeCount() > couponTemplate.getTotalCount()) { // 已领取数量 >= 总发放数量
throw exception(COUPON_TEMPLATE_NOT_ENOUGH);
}
// 校验"固定日期"的有效期类型是否过期