From bb1d96cc0e67ad8f2f2dbc389219e0db6d0aa5ac Mon Sep 17 00:00:00 2001
From: 陶杰 <1378534974@qq.com>
Date: 星期四, 29 八月 2024 16:16:05 +0800
Subject: [PATCH] 1.优惠券相关代码提交
---
src/main/java/com/mzl/flower/service/payment/DeliveryOrderService.java | 23 ++++++++++++-----------
1 files changed, 12 insertions(+), 11 deletions(-)
diff --git a/src/main/java/com/mzl/flower/service/payment/DeliveryOrderService.java b/src/main/java/com/mzl/flower/service/payment/DeliveryOrderService.java
index 2a89ef7..41ad60b 100644
--- a/src/main/java/com/mzl/flower/service/payment/DeliveryOrderService.java
+++ b/src/main/java/com/mzl/flower/service/payment/DeliveryOrderService.java
@@ -591,17 +591,18 @@
throw new ValidationException("处理数量不能大于商品数量");
}
- if(deductAmount != null && deductAmount.doubleValue() > oi.getTotal().doubleValue()){
- throw new ValidationException("降级金额不能大于商品总金额");
- }
-
- BigDecimal deduct = deductAmount;
- if(deduct == null){
- deduct = new BigDecimal(0);
- if(Constants.CHECK_TYPE.replace.name().equals(dto.getType())){
- deduct = oi.getSupplierPrice().multiply(new BigDecimal(dto.getNum()));
- } else if(Constants.CHECK_TYPE.lack.name().equals(dto.getType())){
- deduct = oi.getPrice().multiply(new BigDecimal(dto.getNum()));
+ BigDecimal deduct = new BigDecimal(0);
+ if(Constants.CHECK_TYPE.replace.name().equals(dto.getType())){
+ deduct = oi.getSupplierPrice().multiply(new BigDecimal(dto.getNum()));
+ } else if(Constants.CHECK_TYPE.lack.name().equals(dto.getType())){
+ deduct = oi.getPrice().multiply(new BigDecimal(dto.getNum()));
+ } else if (Constants.CHECK_TYPE.reduce.name().equals(dto.getType())) {
+ if(deductAmount == null){
+ throw new ValidationException("降级金额不能为空");
+ }
+ deduct = deductAmount.multiply(new BigDecimal(dto.getNum()));
+ if(deduct.doubleValue() > oi.getTotal().doubleValue()){
+ throw new ValidationException("降级金额不能大于商品总金额");
}
}
--
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