From 3f5d62a7b4d20f6c63021361e7a48cab02e6cca3 Mon Sep 17 00:00:00 2001
From: 陶杰 <1378534974@qq.com>
Date: 星期二, 03 九月 2024 15:15:23 +0800
Subject: [PATCH] 1.优惠券相关代码提交
---
src/main/java/com/mzl/flower/service/payment/DeliveryOrderService.java | 18 ++++++++++++++++--
1 files changed, 16 insertions(+), 2 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 944ca71..5971386 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 +591,31 @@
throw new ValidationException("处理数量不能大于商品数量");
}
+ List<OrderItemCheck> cLs = orderItemCheckMapper.selectList(new QueryWrapper<OrderItemCheck>()
+ .ne("type", dto.getType())
+ .eq("order_item_id", dto.getOrderItemId())
+ );
+ int otherNum = 0;
+ if(cLs != null && cLs.size() > 0){
+ for(OrderItemCheck c : cLs){
+ otherNum += c.getNum();
+ }
+ }
+ if(otherNum + dto.getNum() > oi.getNum()){
+ throw new ValidationException("处理总数量不能大于商品数量");
+ }
+
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()));
+ deduct = oi.getRealPrice().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()));
- BigDecimal dt = oi.getPrice().multiply(new BigDecimal(dto.getNum()));
+ BigDecimal dt = oi.getRealPrice().multiply(new BigDecimal(dto.getNum()));
if(deduct.doubleValue() > dt.doubleValue()){
throw new ValidationException("降级金额不能大于商品处理数量金额");
}
--
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