From 5692571a9c02c9801a5e2b1208463349e6c50365 Mon Sep 17 00:00:00 2001 From: YunaiV Date: Tue, 3 Sep 2024 10:47:20 +0800 Subject: [PATCH] 【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 --- yudao-module-mall/yudao-module-trade-api/src/main/java/cn/iocoder/yudao/module/trade/enums/ErrorCodeConstants.java | 1 + yudao-module-mall/yudao-module-trade-biz/src/main/java/cn/iocoder/yudao/module/trade/service/brokerage/BrokerageUserServiceImpl.java | 5 ----- yudao-module-mall/yudao-module-trade-biz/src/main/java/cn/iocoder/yudao/module/trade/service/price/calculator/TradeCouponPriceCalculator.java | 6 ++++-- 3 files changed, 5 insertions(+), 7 deletions(-) diff --git a/yudao-module-mall/yudao-module-trade-api/src/main/java/cn/iocoder/yudao/module/trade/enums/ErrorCodeConstants.java b/yudao-module-mall/yudao-module-trade-api/src/main/java/cn/iocoder/yudao/module/trade/enums/ErrorCodeConstants.java index a797fa5..5613cae 100644 --- a/yudao-module-mall/yudao-module-trade-api/src/main/java/cn/iocoder/yudao/module/trade/enums/ErrorCodeConstants.java +++ b/yudao-module-mall/yudao-module-trade-api/src/main/java/cn/iocoder/yudao/module/trade/enums/ErrorCodeConstants.java @@ -61,6 +61,7 @@ public interface ErrorCodeConstants { ErrorCode PRICE_CALCULATE_COUPON_NOT_MATCH_NORMAL_ORDER = new ErrorCode(1_011_003_004, "参与秒杀、拼团、砍价的营销商品，无法使用优惠劵"); ErrorCode PRICE_CALCULATE_SECKILL_TOTAL_LIMIT_COUNT = new ErrorCode(1_011_003_005, "参与秒杀的商品，超过了秒杀总限购数量"); ErrorCode PRICE_CALCULATE_DELIVERY_PRICE_TYPE_ILLEGAL = new ErrorCode(1_011_003_006, "计算快递运费异常，配送方式不匹配"); + ErrorCode PRICE_CALCULATE_COUPON_PRICE_TOO_MUCH = new ErrorCode(1_011_003_007, "该优惠劵无法使用，原因：优惠金额超过订单金额"); // ========== 物流 Express 模块 1-011-004-000 ========== ErrorCode EXPRESS_NOT_EXISTS = new ErrorCode(1_011_004_000, "快递公司不存在"); diff --git a/yudao-module-mall/yudao-module-trade-biz/src/main/java/cn/iocoder/yudao/module/trade/service/brokerage/BrokerageUserServiceImpl.java b/yudao-module-mall/yudao-module-trade-biz/src/main/java/cn/iocoder/yudao/module/trade/service/brokerage/BrokerageUserServiceImpl.java index cf56a5b..751151f 100644 --- a/yudao-module-mall/yudao-module-trade-biz/src/main/java/cn/iocoder/yudao/module/trade/service/brokerage/BrokerageUserServiceImpl.java +++ b/yudao-module-mall/yudao-module-trade-biz/src/main/java/cn/iocoder/yudao/module/trade/service/brokerage/BrokerageUserServiceImpl.java @@ -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 diff --git a/yudao-module-mall/yudao-module-trade-biz/src/main/java/cn/iocoder/yudao/module/trade/service/price/calculator/TradeCouponPriceCalculator.java b/yudao-module-mall/yudao-module-trade-biz/src/main/java/cn/iocoder/yudao/module/trade/service/price/calculator/TradeCouponPriceCalculator.java index 3bdfe50..1c7294b 100644 --- a/yudao-module-mall/yudao-module-trade-biz/src/main/java/cn/iocoder/yudao/module/trade/service/price/calculator/TradeCouponPriceCalculator.java +++ b/yudao-module-mall/yudao-module-trade-biz/src/main/java/cn/iocoder/yudao/module/trade/service/price/calculator/TradeCouponPriceCalculator.java @@ -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 divideCouponPrices = TradePriceCalculatorHelper.dividePrice(orderItems, couponPrice); -- libgit2 0.21.4