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砍价活动极端情况为负数问题处理。

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砍价金额保留两位小数
This commit is contained in:
Chopper 2021-10-15 15:24:33 +08:00
parent 15c6b74829
commit 6c95a784f8
2 changed files with 8 additions and 2 deletions
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7
framework/src/main/java/cn/lili/modules/promotion/entity/vos/kanjia/KanjiaActivityGoodsVO.java
View File

@ -19,6 +19,13 @@ public class KanjiaActivityGoodsVO {
@ApiModelProperty(value = "最低购买金额") @ApiModelProperty(value = "最低购买金额")
private Double purchasePrice; private Double purchasePrice;
public Double getPurchasePrice() {
if (purchasePrice < 0) {
return 0D;
}
return purchasePrice;
}
@ApiModelProperty(value = "活动库存") @ApiModelProperty(value = "活动库存")
private Integer stock; private Integer stock;

3
framework/src/main/java/cn/lili/modules/promotion/serviceimpl/KanjiaActivityServiceImpl.java
View File

@ -204,8 +204,7 @@ public class KanjiaActivityServiceImpl extends ServiceImpl<KanJiaActivityMapper,
//获取随机砍价金额 //获取随机砍价金额
BigDecimal bigDecimal = RandomUtil.randomBigDecimal(Convert.toBigDecimal(kanjiaActivityGoods.getLowestPrice()), BigDecimal bigDecimal = RandomUtil.randomBigDecimal(Convert.toBigDecimal(kanjiaActivityGoods.getLowestPrice()),
Convert.toBigDecimal(kanjiaActivityGoods.getHighestPrice())); Convert.toBigDecimal(kanjiaActivityGoods.getHighestPrice()));
bigDecimal.setScale(2, BigDecimal.ROUND_UP); return bigDecimal.setScale(2, BigDecimal.ROUND_UP).doubleValue();
return Convert.toDouble(bigDecimal, 0.0);
} }