现有过车记录集合ListAnalysisJudgmentVehicleVOAnalysisJudgmentVehicleVO属性有hpzlhphmgcsj均为String类型。根据过车记录集合有统计条件如下开始时间例2023-04-01结束时间例2023-04-10时间段0600-1800为白天其余时间为晚上。昼伏夜出比例30 计算要求同一天同一辆车晚上有过车记录白天没有即该车辆次数+1同一天号牌

代码如下：

public List<AnalysisJudgmentVehicleVO> analyzeVehicleRecords(List<AnalysisJudgmentVehicleVO> vehicleRecords, String startTime, String endTime, String dayStart, String dayEnd, double dayNightRatio) {
    // 将统计条件的字符串形式转换为日期时间类型
    LocalDateTime dtStart = LocalDateTime.parse(startTime + " 00:00:00", DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss"));
    LocalDateTime dtEnd = LocalDateTime.parse(endTime + " 23:59:59", DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss"));
    LocalTime timeDayStart = LocalTime.parse(dayStart);
    LocalTime timeDayEnd = LocalTime.parse(dayEnd);

    // 定义昼伏夜出的开始时间和结束时间
    LocalDateTime dayStartDt = LocalDateTime.of(dtStart.toLocalDate(), timeDayStart);
    LocalDateTime dayEndDt = LocalDateTime.of(dtStart.toLocalDate(), timeDayEnd);
    LocalDateTime nightStartDt = LocalDateTime.of(dtStart.toLocalDate(), timeDayEnd.plusSeconds(1));
    LocalDateTime nightEndDt = LocalDateTime.of(dtStart.toLocalDate().plusDays(1), timeDayStart);

    // 统计每辆车的总次数和昼伏夜出次数
    Map<String, AnalysisJudgmentVehicleVO> vehicleCountMap = new HashMap<>();
    for (AnalysisJudgmentVehicleVO vehicle : vehicleRecords) {
        // 跳过时间范围之外的记录
        LocalDateTime recordDt = LocalDateTime.parse(vehicle.getGcsj(), DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss"));
        if (recordDt.isBefore(dtStart) || recordDt.isAfter(dtEnd)) {
            continue;
        }
        // 判断记录是否在白天或晚上
        boolean isDay = false;
        if (recordDt.isAfter(dayStartDt) && recordDt.isBefore(dayEndDt)) {
            isDay = true;
        } else if (recordDt.isAfter(nightStartDt) && recordDt.isBefore(nightEndDt)) {
            isDay = false;
        } else {
            continue;
        }
        // 统计车辆的总次数和昼伏夜出次数
        String key = vehicle.getHpzl() + "_" + vehicle.getHphm();
        AnalysisJudgmentVehicleVO countVehicle = vehicleCountMap.get(key);
        if (countVehicle == null) {
            countVehicle = new AnalysisJudgmentVehicleVO();
            countVehicle.setHpzl(vehicle.getHpzl());
            countVehicle.setHphm(vehicle.getHphm());
            countVehicle.setTotalCount(1);
            countVehicle.setDayNightCount(isDay ? 0 : 1);
            vehicleCountMap.put(key, countVehicle);
        } else {
            countVehicle.setTotalCount(countVehicle.getTotalCount() + 1);
            if (!isDay) {
                countVehicle.setDayNightCount(countVehicle.getDayNightCount() + 1);
            }
        }
    }

    // 根据昼伏夜出比例筛选符合条件的记录
    List<AnalysisJudgmentVehicleVO> newVehicleRecords = new ArrayList<>();
    for (AnalysisJudgmentVehicleVO vehicle : vehicleCountMap.values()) {
        // 计算昼伏夜出比例
        double ratio = (double) vehicle.getDayNightCount() / (double) ChronoUnit.DAYS.between(dtStart.toLocalDate(), dtEnd.toLocalDate() + 1);
        if (ratio > dayNightRatio) {
            newVehicleRecords.add(vehicle);
        }
    }

    return newVehicleRecords;
}
``