Examples with DailyFundHistoryValueResponse com.tony.billing.response.fund.DailyFundHistoryValueResponse used on opensource projects

Example 1 with DailyFundHistoryValueResponse

use of com.tony.billing.response.fund.DailyFundHistoryValueResponse in project BillingDubbo by TonyJiangWJ.

the class FundHistoryValueServiceImpl method getFundHistoryValuesByAssessmentDate.

@Override
public DailyFundHistoryValueResponse getFundHistoryValuesByAssessmentDate(String assessmentDate) {
    Long userId = UserIdContainer.getUserId();
    List<FundInfo> userFunds = fundInfoMapper.getFundInfoDistinctByUser(userId);
    DailyFundHistoryValueResponse response = ResponseUtil.success(new DailyFundHistoryValueResponse());
    response.setAssessmentDate(assessmentDate);
    if (CollectionUtils.isNotEmpty(userFunds)) {
        Map<String, String> fundInfoMap = new HashMap<>(userFunds.size());
        for (FundInfo fundInfo : userFunds) {
            fundInfoMap.put(fundInfo.getFundCode(), fundInfo.getFundName());
        }
        response.setFundInfoMap(fundInfoMap);
        List<FundHistoryValue> dailyFundHistoryValues = mapper.getFundHistoriesByFundCodes(userFunds.stream().map(FundInfo::getFundCode).collect(Collectors.toList()), assessmentDate);
        if (CollectionUtils.isNotEmpty(dailyFundHistoryValues)) {
            Map<String, List<FundHistoryValue>> fundHistoryValues = dailyFundHistoryValues.parallelStream().collect(Collectors.groupingBy(FundHistoryValue::getFundCode));
            Map<String, List<String>> resultMap = fundHistoryValues.entrySet().stream().map(entry -> {
                String fundCode = entry.getKey();
                List<String> increaseRateList = entry.getValue().stream().map(FundHistoryValue::getAssessmentIncreaseRate).collect(Collectors.toList());
                Map<String, List<String>> map = new HashMap<>(1);
                map.put(fundCode, increaseRateList);
                return map;
            }).reduce(new HashMap<>(userFunds.size()), (a, b) -> {
                a.putAll(b);
                return a;
            });
            response.setIncreaseRateMapping(resultMap);
            // 计算总增长率
            generateTotalIncreaseRateInfo(response, userId);
            response.reverseFundCodeAndName();
            response.reverseRateList();
        }
    }
    return response;
}