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解决优惠券使用门槛为小数的精度丢失问题

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macro 2024-09-05 19:42:42 +08:00
parent c6a225ff46
commit 2d32c860f2
1 changed files with 3 additions and 3 deletions
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6
mall-portal/src/main/java/com/macro/mall/portal/service/impl/UmsMemberCouponServiceImpl.java
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@ -129,7 +129,7 @@ public class UmsMemberCouponServiceImpl implements UmsMemberCouponService {
//判断是否满足优惠起点
//计算购物车商品的总价
BigDecimal totalAmount = calcTotalAmount(cartItemList);
if(now.before(endTime)&&totalAmount.subtract(minPoint).intValue()>=0){
if(now.before(endTime)&&totalAmount.subtract(minPoint).floatValue()>=0){
enableList.add(couponHistoryDetail);
}else{
disableList.add(couponHistoryDetail);
@ -142,7 +142,7 @@ public class UmsMemberCouponServiceImpl implements UmsMemberCouponService {
productCategoryIds.add(categoryRelation.getProductCategoryId());
}
BigDecimal totalAmount = calcTotalAmountByproductCategoryId(cartItemList,productCategoryIds);
if(now.before(endTime)&&totalAmount.intValue()>0&&totalAmount.subtract(minPoint).intValue()>=0){
if(now.before(endTime)&&totalAmount.floatValue()>0&&totalAmount.subtract(minPoint).floatValue()>=0){
enableList.add(couponHistoryDetail);
}else{
disableList.add(couponHistoryDetail);
@ -155,7 +155,7 @@ public class UmsMemberCouponServiceImpl implements UmsMemberCouponService {
productIds.add(productRelation.getProductId());
}
BigDecimal totalAmount = calcTotalAmountByProductId(cartItemList,productIds);
if(now.before(endTime)&&totalAmount.intValue()>0&&totalAmount.subtract(minPoint).intValue()>=0){
if(now.before(endTime)&&totalAmount.floatValue()>0&&totalAmount.subtract(minPoint).floatValue()>=0){
enableList.add(couponHistoryDetail);
}else{
disableList.add(couponHistoryDetail);