czg_team/cashier_server
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wangw
2025-12-03 13:51:27 +08:00
parent ed293f8128
commit 3133ed8440
1 changed files with 2 additions and 2 deletions
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cash-service/order-service/src/main/java/com/czg/service/order/service/impl/OrderInfoCustomServiceImpl.java
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@@ -500,9 +500,9 @@ public class OrderInfoCustomServiceImpl implements OrderInfoCustomService {
if (param.getVipDiscountAmount().compareTo(BigDecimal.ZERO) <= 0) {
param.setVipDiscountAmount(BigDecimal.ZERO);
} else {
BigDecimal discount = BigDecimal.valueOf(100).subtract(BigDecimal.valueOf(shopUser.getDiscount())).divide(BigDecimal.valueOf(100), 2, RoundingMode.HALF_UP);
BigDecimal discount = BigDecimal.valueOf(100).subtract(BigDecimal.valueOf(shopUser.getDiscount())).divide(BigDecimal.valueOf(100), 2, RoundingMode.DOWN);
BigDecimal discountAmount = newTotalAmount.multiply(discount);
discountAmount = discountAmount.setScale(2, RoundingMode.HALF_UP);
discountAmount = discountAmount.setScale(2, RoundingMode.DOWN);
if (discountAmount.compareTo(param.getVipDiscountAmount()) != 0) {
log.info("会员整单折扣金额不正确：传递为：{}，计算为：{}", param.getVipDiscountAmount(), discountAmount);
throw new OrderValidateException("生成支付订单失败，会员整单折扣金额不正确");