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【功能优化】商城：价格计算时，增加“该优惠劵无法使用，原因：优惠金额超过订单金额”提示

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This commit is contained in:
YunaiV
2024-09-03 10:47:20 +08:00
parent bb7e56e28e
commit 5692571a9c
3 changed files with 5 additions and 7 deletions
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5
yudao-module-mall/yudao-module-trade-biz/src/main/java/cn/iocoder/yudao/module/trade/service/brokerage/BrokerageUserServiceImpl.java
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@@ -268,11 +268,6 @@ public class BrokerageUserServiceImpl implements BrokerageUserService {
return false;
}
// 校验分佣模式：仅可后台手动设置推广员
// if (BrokerageEnabledConditionEnum.ADMIN.getCondition().equals(tradeConfig.getBrokerageEnabledCondition())) {
// throw exception(BROKERAGE_BIND_CONDITION_ADMIN);
// }
// 校验分销关系绑定模式
if (BrokerageBindModeEnum.REGISTER.getMode().equals(tradeConfig.getBrokerageBindMode())) {
// 判断是否为新用户：注册时间在 30 秒内的，都算新用户

6
yudao-module-mall/yudao-module-trade-biz/src/main/java/cn/iocoder/yudao/module/trade/service/price/calculator/TradeCouponPriceCalculator.java
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@@ -25,6 +25,7 @@ import static cn.iocoder.yudao.framework.common.util.collection.CollectionUtils.
import static cn.iocoder.yudao.module.promotion.enums.ErrorCodeConstants.COUPON_NO_MATCH_MIN_PRICE;
import static cn.iocoder.yudao.module.promotion.enums.ErrorCodeConstants.COUPON_NO_MATCH_SPU;
import static cn.iocoder.yudao.module.trade.enums.ErrorCodeConstants.PRICE_CALCULATE_COUPON_NOT_MATCH_NORMAL_ORDER;
import static cn.iocoder.yudao.module.trade.enums.ErrorCodeConstants.PRICE_CALCULATE_COUPON_PRICE_TOO_MUCH;
/**
* 优惠劵的 {@link TradePriceCalculator} 实现类
@@ -65,8 +66,9 @@ public class TradeCouponPriceCalculator implements TradePriceCalculator {
// 3.1 计算可以优惠的金额
Integer couponPrice = getCouponPrice(coupon, totalPayPrice);
Assert.isTrue(couponPrice < totalPayPrice,
"优惠劵({}) 的优惠金额({})，不能大于订单总金额({})", coupon.getId(), couponPrice, totalPayPrice);
if (couponPrice <= totalPayPrice) {
throw exception(PRICE_CALCULATE_COUPON_PRICE_TOO_MUCH);
}
// 3.2 计算分摊的优惠金额
List<Integer> divideCouponPrices = TradePriceCalculatorHelper.dividePrice(orderItems, couponPrice);