Examples with FundPreSaleRef com.tony.billing.entity.FundPreSaleRef used on opensource projects

Example 1 with FundPreSaleRef

use of com.tony.billing.entity.FundPreSaleRef in project BillingDubbo by TonyJiangWJ.

the class FundInfoServiceImpl method preMarkFundsAsSold.

@Override
@Transactional(rollbackFor = Exception.class)
public boolean preMarkFundsAsSold(List<Long> fundIds, BigDecimal soldFeeRate, String assessmentDate) {
    Preconditions.checkState(CollectionUtils.isNotEmpty(fundIds), "基金id列表不能为空");
    Preconditions.checkState(soldFeeRate != null, "基金售出费率不能为空");
    Preconditions.checkState(StringUtils.isNotEmpty(assessmentDate), "基金估算日期不能为空");
    List<FundInfo> inStoreFunds = mapper.listInStoreFunds(fundIds, UserIdContainer.getUserId());
    if (CollectionUtils.isNotEmpty(inStoreFunds)) {
        inStoreFunds.forEach(fundInfo -> {
            fundInfo.setInStore(EnumYesOrNo.NO.val());
            super.update(fundInfo);
        });
        FundPreSaleInfo preSaleInfo = new FundPreSaleInfo();
        preSaleInfo.setConverted(EnumYesOrNo.NO.val());
        preSaleInfo.setFundCode(inStoreFunds.get(0).getFundCode());
        preSaleInfo.setFundName(inStoreFunds.get(0).getFundName());
        preSaleInfo.setUserId(UserIdContainer.getUserId());
        BigDecimal purchaseCost = BigDecimal.ZERO;
        BigDecimal purchaseFee = BigDecimal.ZERO;
        BigDecimal soldAmount = BigDecimal.ZERO;
        BigDecimal assessmentSoldIncome = BigDecimal.ZERO;
        BigDecimal assessmentSoldFee = BigDecimal.ZERO;
        FundHistoryValue latestFundValue = fundHistoryValueService.getFundLatestValue(preSaleInfo.getFundCode(), assessmentDate);
        boolean hasAssessmentValue = latestFundValue != null;
        for (FundInfo fundInfo : inStoreFunds) {
            purchaseCost = purchaseCost.add(fundInfo.getPurchaseCost());
            purchaseFee = purchaseFee.add(fundInfo.getPurchaseFee());
            soldAmount = soldAmount.add(fundInfo.getPurchaseAmount());
            if (hasAssessmentValue) {
                assessmentSoldIncome = assessmentSoldIncome.add(latestFundValue.getAssessmentValue().multiply(fundInfo.getPurchaseAmount()));
            }
        }
        if (hasAssessmentValue) {
            assessmentSoldFee = assessmentSoldIncome.multiply(soldFeeRate).divide(BigDecimal.valueOf(100), BigDecimal.ROUND_HALF_UP).setScale(2, BigDecimal.ROUND_HALF_UP);
            assessmentSoldIncome = assessmentSoldIncome.setScale(2, BigDecimal.ROUND_HALF_UP);
            preSaleInfo.setAssessmentValue(latestFundValue.getAssessmentValue());
        }
        preSaleInfo.setAssessmentSoldFee(assessmentSoldFee);
        preSaleInfo.setAssessmentSoldIncome(assessmentSoldIncome);
        preSaleInfo.setSoldAmount(soldAmount);
        preSaleInfo.setPurchaseCost(purchaseCost);
        preSaleInfo.setPurchaseFee(purchaseFee);
        LocalDate localDate = LocalDate.parse(assessmentDate, DateTimeFormatter.ofPattern("yyyy-MM-dd"));
        // 将估算日期作为卖出日期
        preSaleInfo.setSoldDate(Date.from(localDate.atStartOfDay(TimeConstants.CHINA_ZONE).toInstant()));
        // 成本净值为买入总支出除以买入（卖出）份额
        preSaleInfo.setCostValue(purchaseCost.divide(soldAmount, 4, BigDecimal.ROUND_HALF_UP));
        Long preSaleId = preSaleInfoService.insert(preSaleInfo);
        if (preSaleId > 0) {
            inStoreFunds.forEach(fundInfo -> {
                FundPreSaleRef soldRef = new FundPreSaleRef();
                soldRef.setFundId(fundInfo.getId());
                soldRef.setFundPreSaleId(preSaleId);
                fundPreSaleRefService.insert(soldRef);
            });
            return true;
        } else {
            throw new BaseBusinessException("保存预售信息失败");
        }
    }
    return false;
}