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修改精度问题

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qjq
2024-04-12 11:06:36 +08:00
parent fcbd657178
commit 45a7fe6568
1 changed files with 3 additions and 1 deletions
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4
yudao-module-member/yudao-module-member-biz/src/main/java/cn/iocoder/yudao/module/member/service/order/OrderServiceImpl.java
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@ -26,6 +26,7 @@ import org.springframework.validation.annotation.Validated;
import javax.annotation.Resource; import javax.annotation.Resource;
import java.math.BigDecimal; import java.math.BigDecimal;
import java.math.RoundingMode;
import java.time.LocalDateTime; import java.time.LocalDateTime;
import java.util.ArrayList; import java.util.ArrayList;
import java.util.Collections; import java.util.Collections;
@ -105,7 +106,8 @@ public class OrderServiceImpl implements OrderService {
AppOrderRespVO appOrderRespVO = BeanUtils.toBean(order, AppOrderRespVO.class); AppOrderRespVO appOrderRespVO = BeanUtils.toBean(order, AppOrderRespVO.class);
List<AppOrderDetailRespVO> appOrderDetailRespVOS = orderDetailService.selectListByOrderId(id); List<AppOrderDetailRespVO> appOrderDetailRespVOS = orderDetailService.selectListByOrderId(id);
appOrderRespVO.setDetailList(appOrderDetailRespVOS); appOrderRespVO.setDetailList(appOrderDetailRespVOS);
Double reduce = appOrderDetailRespVOS.stream().map(AppOrderDetailRespVO::getHeat).filter(heat -> ObjUtil.isNotEmpty(heat)).reduce(0d, Double::sum); BigDecimal reduce1 = appOrderDetailRespVOS.stream().map(m-> BigDecimal.valueOf(m.getHeat())).filter(heat -> ObjUtil.isNotEmpty(heat)).reduce(BigDecimal.ZERO, BigDecimal::add);
double reduce= reduce1.setScale(2, RoundingMode.HALF_UP).doubleValue();
appOrderRespVO.setIntake(reduce); appOrderRespVO.setIntake(reduce);
//判断时间 //判断时间
int hour = order.getCreateTime().getHour(); int hour = order.getCreateTime().getHour();