czg_team/cashier-admin-java
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退菜修改

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This commit is contained in:
SongZhang
2024-10-22 09:31:58 +08:00
parent 0c7d9a7c7e
commit 8053c84331
2 changed files with 6 additions and 3 deletions
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7
eladmin-system/src/main/java/cn/ysk/cashier/service/impl/shopimpl/TbShopTableServiceImpl.java
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@@ -667,7 +667,8 @@ public class TbShopTableServiceImpl implements TbShopTableService {
returnCart.setNumber(removeCartDTO.getNum());
returnCart.setId(null);
returnCart.setTotalNumber(removeCartDTO.getNum());
returnCart.setTotalAmount(returnCart.getSalePrice().multiply(BigDecimal.valueOf(returnCart.getNumber())));
BigDecimal returnCartAmount = returnCart.getSalePrice().multiply(BigDecimal.valueOf(returnCart.getNumber()));
returnCart.setTotalAmount(returnCartAmount);
returnCart.setStatus("return");
cashierCartMapper.insert(returnCart);
@@ -691,7 +692,9 @@ public class TbShopTableServiceImpl implements TbShopTableService {
if (cashierCart.getOrderId() != null) {
// 减少订单金额
orderInfoMapper.updateOrderAmount(cashierCart.getOrderId(), orderDetail.getPriceAmount(), orderDetail.getPackAmount());
orderInfoMapper.updateOrderAmount(cashierCart.getOrderId(), orderDetail.getPriceAmount().divide(BigDecimal.valueOf(orderDetail.getNum()), RoundingMode.HALF_UP)
.multiply(BigDecimal.valueOf(removeCartDTO.getNum())), orderDetail.getPackAmount().divide(BigDecimal.valueOf(orderDetail.getNum()), RoundingMode.HALF_UP)
.multiply(BigDecimal.valueOf(removeCartDTO.getNum())));
}