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update订单逻辑改造工厂模式

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autumn.g@foxmail.com
2023-09-01 14:14:47 +08:00
parent b26074a075
commit 8336fdfa26
1 changed files with 4 additions and 11 deletions
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15
jsowell-pile/src/main/java/com/jsowell/pile/service/orderlogic/DelayMerchantOrderLogic.java
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@@ -34,7 +34,6 @@ import java.math.BigDecimal;
import java.util.List;
import java.util.Map;
import java.util.Objects;
import java.util.function.Function;
import java.util.stream.Collectors;
/**
@@ -321,17 +320,11 @@ public class DelayMerchantOrderLogic extends AbstractOrderLogic {
BigDecimal orderAmount = orderBasicInfo.getOrderAmount();
// 查支付记录
List<OrderPayRecord> payRecordList = orderPayRecordService.getOrderPayRecordList(orderCode);
Map<String, OrderPayRecord> payRecordMap = payRecordList.stream()
.collect(Collectors.toMap(OrderPayRecord::getPayMode, Function.identity(), (k1, k2) -> k1));
// 取出本金支付金额
BigDecimal principalPay = null;
// 根据payMode分组
Map<String, List<OrderPayRecord>> payRecordMap = payRecordList.stream().collect(Collectors.groupingBy(OrderPayRecord::getPayMode));
// 获取本金支付的记录
OrderPayRecord principalPayRecord = payRecordMap.get(Constants.ONE);
if (principalPayRecord != null) {
principalPay = principalPayRecord.getPayAmount();
}
List<OrderPayRecord> orderPayRecordList = payRecordMap.get(OrderPayRecordEnum.PRINCIPAL_BALANCE_PAYMENT.getValue());
BigDecimal principalPay = orderPayRecordList.stream().map(OrderPayRecord::getPayAmount).reduce(BigDecimal.ZERO, BigDecimal::add);
// 计算需要退回的金额
Map<String, BigDecimal> returnAmountMap = calculateReturnAmount(principalPay, null, orderAmount);