From 2f4b9816caa150a948ba6fabe3e4025f4667a236 Mon Sep 17 00:00:00 2001
From: KKSU <15274802129@163.com>
Date: Fri, 02 Feb 2024 11:11:09 +0800
Subject: [PATCH] 购物车使用优惠卷
---
src/main/java/cc/mrbird/febs/mall/service/impl/ApiMallOrderInfoServiceImpl.java | 40 ++++++++++++++++++++++++++++++----------
1 files changed, 30 insertions(+), 10 deletions(-)
diff --git a/src/main/java/cc/mrbird/febs/mall/service/impl/ApiMallOrderInfoServiceImpl.java b/src/main/java/cc/mrbird/febs/mall/service/impl/ApiMallOrderInfoServiceImpl.java
index 924fbef..1b46a1c 100644
--- a/src/main/java/cc/mrbird/febs/mall/service/impl/ApiMallOrderInfoServiceImpl.java
+++ b/src/main/java/cc/mrbird/febs/mall/service/impl/ApiMallOrderInfoServiceImpl.java
@@ -13,10 +13,7 @@
import cc.mrbird.febs.mall.entity.*;
import cc.mrbird.febs.mall.mapper.*;
import cc.mrbird.febs.mall.service.*;
-import cc.mrbird.febs.mall.vo.ApiLeaderListVo;
-import cc.mrbird.febs.mall.vo.OrderDetailVo;
-import cc.mrbird.febs.mall.vo.OrderListVo;
-import cc.mrbird.febs.mall.vo.OrderRefundVo;
+import cc.mrbird.febs.mall.vo.*;
import cc.mrbird.febs.pay.model.BrandWCPayRequestData;
import cc.mrbird.febs.pay.model.OrderStateDto;
import cc.mrbird.febs.pay.service.IPayService;
@@ -219,11 +216,13 @@
//是否使用优惠卷
if(ObjectUtil.isNotEmpty(addOrderDto.getMemberCouponId())){
Long memberCouponId = addOrderDto.getMemberCouponId();
- BigDecimal skuCouponAmount = couponAmountMap.get(item.getSkuId());//使用折扣卷后的应该支付的钱
- if(skuCouponAmount.compareTo(BigDecimal.ZERO) > 0){
- amount = skuCouponAmount;
+ if(ObjectUtil.isNotEmpty(couponAmountMap.get(item.getSkuId()))){
+ BigDecimal skuCouponAmount = couponAmountMap.get(item.getSkuId());//使用折扣卷后的应该支付的钱
+ if(skuCouponAmount.compareTo(BigDecimal.ZERO) > 0){
+ amount = skuCouponAmount;
+ }
+ orderItem.setMemberCouponId(memberCouponId);
}
- orderItem.setMemberCouponId(memberCouponId);
}
orderItem.setAmount(amount);
orderItem.setCnt(item.getCnt());
@@ -352,14 +351,14 @@
skuMapPercent.put(keySkuId,divide);
Integer type = mallGoodsCoupon.getType();
if(MallGoodsCoupon.TYPE_ONE == type){
- BigDecimal bigDecimal = realAmount.multiply(divide).setScale(2, BigDecimal.ROUND_DOWN);//每个SKU的减免金额(比例*减免金额)
+ BigDecimal bigDecimal = realAmount.multiply(divide).setScale(0, BigDecimal.ROUND_DOWN);//每个SKU的减免金额(比例*减免金额)
BigDecimal skuRealAmount = valueSkuAmount.subtract(bigDecimal.compareTo(BigDecimal.ZERO) > 0 ? bigDecimal : BigDecimal.ZERO);//实际支付金额
couponAmountMap.put(keySkuId,skuRealAmount);
}
if(MallGoodsCoupon.TYPE_TWO == type){
BigDecimal divideTime = totalAmount.divide(costAmount, 0, BigDecimal.ROUND_DOWN);//累计减免次数
BigDecimal multiply = divideTime.multiply(realAmount);//实际减免金额
- BigDecimal bigDecimal = multiply.multiply(divide).setScale(2, BigDecimal.ROUND_DOWN);//每个SKU的减免金额(比例*实际减免金额)
+ BigDecimal bigDecimal = multiply.multiply(divide).setScale(0, BigDecimal.ROUND_DOWN);//每个SKU的减免金额(比例*实际减免金额)
BigDecimal skuRealAmount = valueSkuAmount.subtract(bigDecimal.compareTo(BigDecimal.ZERO) > 0 ? bigDecimal : BigDecimal.ZERO);//实际支付金额
couponAmountMap.put(keySkuId,skuRealAmount);
}
@@ -612,6 +611,12 @@
// if (orderInfo == null || AppContants.DEL_FLAG_Y == orderInfo.getDelFlag()) {
if (ObjectUtil.isNull(orderInfo)) {
throw new FebsException("订单不存在");
+ }
+ List<MallOrderItem> items = orderInfo.getItems();
+ if(CollUtil.isNotEmpty(items)){
+ for(MallOrderItem mallOrderItem : items){
+ mallOrderItem.setItemAmount(mallOrderItemMapper.selectById(mallOrderItem.getId()).getAmount());
+ }
}
OrderDetailVo orderDetailVo = MallOrderInfoConversion.INSTANCE.entityToDetailVo(orderInfo);
@@ -1035,4 +1040,19 @@
return new FebsResponse().success();
}
+ @Override
+ public FebsResponse chooseCoupon(ApiChooseCouponDto chooseCouponDto) {
+ Map<Long, BigDecimal> couponAmountMap = getCouponAmountMap(chooseCouponDto.getMemberCouponId(), chooseCouponDto.getItems());
+ ArrayList<ApiCouponAmountMapVo> objects = new ArrayList<>();
+ for (Map.Entry<Long,BigDecimal> entry : couponAmountMap.entrySet()) {
+ Long keySkuId = entry.getKey();
+ BigDecimal valueSkuAmount = entry.getValue();
+ ApiCouponAmountMapVo apiCouponAmountMapVo = new ApiCouponAmountMapVo();
+ apiCouponAmountMapVo.setId(keySkuId);
+ apiCouponAmountMapVo.setAmount(valueSkuAmount);
+ objects.add(apiCouponAmountMapVo);
+ }
+ return new FebsResponse().success().data(objects);
+ }
+
}
--
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