test

soss-system/src/main/java/com/soss/system/service/impl/CouponUserServiceImpl.java

@@ -187,8 +187,8 @@ public class CouponUserServiceImpl implements ICouponUserService {
         List<Goods> goods = goodsMapper.selectGoodsByIds(goodsIds);
         Assert.notEmpty(goods, "未查询到匹配的商品信息[id=" + goodsIds + "]");
         // 订单总额
-        BigDecimal orderTotalAmount = orderDetails.stream().map(OrderDetail::getAmountShould).reduce(BigDecimal.ZERO, BigDecimal::add);
-        BigDecimal orderTotalOrigDiscount = orderDetails.stream().map(OrderDetail::getOrigDiscount).reduce(BigDecimal.ZERO, BigDecimal::add);
+        BigDecimal orderTotalAmount = orderDetails.stream().map(x -> x.getAmountShould().multiply(new BigDecimal(x.getNum()))).reduce(BigDecimal.ZERO, BigDecimal::add);
+        BigDecimal orderTotalOrigDiscount = orderDetails.stream().map(x -> x.getOrigDiscount().multiply(new BigDecimal(x.getNum()))).reduce(BigDecimal.ZERO, BigDecimal::add);
         log.info("orderTotalAmount:{}, orderTotalOrigDiscount:{}", orderTotalAmount, orderTotalOrigDiscount);
         couponVos.stream().filter(couponVo -> StringUtils.isEmpty(couponVo.getNotFitableDesc())).forEach(couponVo -> {
             /** 可用饮品范围的判断 */
@@ -213,8 +213,8 @@ public class CouponUserServiceImpl implements ICouponUserService {
                 couponVo.setCouponAmount(couponVo.getPriceDiscount().min(orderTotalOrigDiscount));
             } else {
                 List<OrderDetail> fitOrderDetails = orderDetails.stream().filter(orderDetail -> fitCouponGoodsIdList.contains(orderDetail.getGoodsId())).collect(Collectors.toList());
-                BigDecimal fitGoodsAmount = fitOrderDetails.stream().map(OrderDetail::getAmountShould).reduce(BigDecimal.ZERO, BigDecimal::add);
-                BigDecimal fitGoodsOrigDiscount = fitOrderDetails.stream().map(OrderDetail::getOrigDiscount).reduce(BigDecimal.ZERO, BigDecimal::add);
+                BigDecimal fitGoodsAmount = fitOrderDetails.stream().map(x -> x.getAmountShould().multiply(new BigDecimal(x.getNum()))).reduce(BigDecimal.ZERO, BigDecimal::add);
+                BigDecimal fitGoodsOrigDiscount = fitOrderDetails.stream().map(x -> x.getOrigDiscount().multiply(new BigDecimal(x.getNum()))).reduce(BigDecimal.ZERO, BigDecimal::add);
                 log.info("fitGoodsOrigDiscount:{}, fitGoodsAmount:{}", fitGoodsOrigDiscount, fitGoodsAmount);
                 if (couponVo.getPriceLimit() != null && couponVo.getPriceLimit().compareTo(BigDecimal.ZERO) != 0 && couponVo.getPriceLimit().compareTo(fitGoodsAmount) > 0) {
                     if (couponVo.getType().equals(CouponCategoryType.DISCOUNT.getType())) { // 折扣
@@ -231,19 +231,11 @@ public class CouponUserServiceImpl implements ICouponUserService {
                 orderDetails.forEach(orderDetail -> {
                     BigDecimal couponAmount = couponAmountMap.get(orderDetail.getSkuId());
                     orderDetail.setCouponAmount(couponAmount == null ? BigDecimal.ZERO : couponAmount.negate());
-                    if (couponAmount.compareTo(BigDecimal.ZERO) > 0) {
-                        if (orderDetail.getOriAmount().add(orderDetail.getCouponAmount()).compareTo(BigDecimal.ZERO) < 0) {
-                            orderDetail.setRealAmount(BigDecimal.ZERO);
-                        } else {
-                            orderDetail.setRealAmount(orderDetail.getOriAmount().add(orderDetail.getCouponAmount()));
-                        }
-                    } else {
                     if (orderDetail.getAmountShould().add(orderDetail.getCouponAmount()).compareTo(BigDecimal.ZERO) < 0) {
                         orderDetail.setRealAmount(BigDecimal.ZERO);
                     } else {
                         orderDetail.setRealAmount(orderDetail.getAmountShould().add(orderDetail.getCouponAmount()));
                     }
-                    }
                 });
             }
         });