ansteel-biz/src/main/java/com/iailab/module/ansteel/job/task/RunPeakValleyFlatTask.java

@@ -1,7 +1,5 @@
package com.iailab.module.ansteel.job.task;

import cn.hutool.core.date.DateUtil;
import com.alibaba.excel.util.DateUtils;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.iailab.module.ansteel.power.dao.PeakValleyFlatDao;
import com.iailab.module.ansteel.power.entity.PeakValleyFlatEntity;
@@ -9,18 +7,14 @@
import com.iailab.module.data.api.point.dto.ApiPointValueDTO;
import com.iailab.module.data.api.point.dto.ApiPointValueQueryDTO;
import com.iailab.module.data.api.point.dto.ApiPointValueWriteDTO;
import org.checkerframework.checker.units.qual.A;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;

import java.math.BigDecimal;
import java.text.ParseException;
import java.util.*;
import java.util.List;
import java.util.stream.Collectors;

import static com.alibaba.excel.util.DateUtils.DATE_FORMAT_16_FORWARD_SLASH;

/**
 * 峰谷平累计量计算
@@ -42,126 +36,178 @@
    @Override
    public void run(String params) {
        try {
            Calendar calendar = Calendar.getInstance();

            //查询峰谷平配置列表
            List<PeakValleyFlatEntity> list = peakValleyFlatDao.selectList(new QueryWrapper<>());

            //根据测点分组
            Map<String, List<PeakValleyFlatEntity>> groupedByPointNo = list.stream()
                    .collect(Collectors.groupingBy(PeakValleyFlatEntity::getPowerNo));
                    .collect(Collectors.groupingBy(PeakValleyFlatEntity::getPointNo));

            groupedByPointNo.entrySet().stream().forEach(entry -> {
                Calendar cal = (Calendar) calendar.clone();
                cal.set(Calendar.MILLISECOND, 0);
                cal.set(Calendar.SECOND, 0);
                cal.set(Calendar.MINUTE, 0);
                cal.set(Calendar.HOUR_OF_DAY, 0);
                Date endTime = calendar.getTime();
                cal.add(Calendar.DAY_OF_YEAR, -1);
                Date startTime = cal.getTime();
                cal.add(Calendar.DAY_OF_YEAR, -27);
                Date monthStartTime_29 = cal.getTime();
                cal.add(Calendar.DAY_OF_YEAR, -2);
                Date monthStartTime_30 = cal.getTime();

                //计算昨日的累积量
                double value = getSumValue(entry.getValue(),1);
                ApiPointValueWriteDTO dto = new ApiPointValueWriteDTO();
                dto.setPointNo(entry.getValue().get(0).getPointNo());
                dto.setValue(value);
                dataPointApi.writePointRealValue(dto);
                //计算昨日的峰/谷累积量
                double value = getSumValue(entry.getValue(), 1, calendar);

                //计算前三十日累积量
                double value30 = 0 ;
                for (int i = 1; i < 31; i++) {
                    value30 = value30 + getSumValue(entry.getValue(),i);
                }
                //计算昨日总电耗
                double totalValue = getSumValueTotal(entry.getValue().get(0).getPowerNo(), startTime, endTime,1440,60);

                //计算前29日峰/谷累积量 + 今日
                double valueMonth = getSumValueTotal(entry.getValue().get(0).getPointNoTotal(), monthStartTime_29, endTime,29,1)+value;

                //计算前三十日总电耗
                double totalValueMonth = getSumValueTotal(entry.getValue().get(0).getPowerNo(), monthStartTime_30, endTime,1440 * 30,60);

                logger.info("name:"+entry.getValue().get(0).getName()+";value:"+value+";totalValue:"+totalValue+";valueMonth:"+valueMonth+";totalValueMonth:"+totalValueMonth);

                //下发昨日占比
                ApiPointValueWriteDTO percentDto = new ApiPointValueWriteDTO();
                percentDto.setPointNo(entry.getValue().get(0).getPointNo());
                double percent = totalValue == 0 ? 0 : value / totalValue * 100;
                percentDto.setValue(percent);
                dataPointApi.writePointRealValue(percentDto);

                //下发昨日峰/谷累积量
                ApiPointValueWriteDTO totalDto = new ApiPointValueWriteDTO();
                totalDto.setPointNo(entry.getValue().get(0).getPointNoTotal());
                totalDto.setValue(value);
                dataPointApi.writePointRealValue(totalDto);

                //下发前三十日占比
                ApiPointValueWriteDTO monthDto = new ApiPointValueWriteDTO();
                monthDto.setPointNo(entry.getValue().get(0).getPointNoMonth());
                monthDto.setValue(value30);
                double percentMonth = totalValueMonth == 0 ? 0 : valueMonth / totalValueMonth * 100;
                monthDto.setValue(percentMonth);
                dataPointApi.writePointRealValue(monthDto);
            });
        } catch (Exception ex) {
            logger.error("runPeakValleyFlatTask运行异常");
            ex.printStackTrace();
            logger.error("runPeakValleyFlatTask运行异常", ex);
        }
    }

    private Date getTime(String timeStr , int ago) {
    private Date getTime(String timeStr, int ago, Calendar calendar) {
        Calendar cal = (Calendar) calendar.clone();
        String[] timeSplit = timeStr.split(":");
        if (timeSplit.length != 2) {
            throw new IllegalArgumentException("时间配置格式不合法");
        }
        //根据配置获取startTime、endTime、
        Calendar calendar = Calendar.getInstance();
        calendar.set(Calendar.HOUR_OF_DAY, Integer.parseInt(timeSplit[0]));
        calendar.set(Calendar.MINUTE, Integer.parseInt(timeSplit[1]));
        calendar.add(Calendar.DAY_OF_YEAR, -ago);
        return calendar.getTime();
        //根据配置获取startTime、endTime
        cal.set(Calendar.MILLISECOND, 0);
        cal.set(Calendar.SECOND, 0);
        cal.set(Calendar.HOUR_OF_DAY, Integer.parseInt(timeSplit[0]));
        cal.set(Calendar.MINUTE, Integer.parseInt(timeSplit[1]));
        cal.add(Calendar.DAY_OF_YEAR, -ago);
        return cal.getTime();
    }

    private List<ApiPointValueDTO> fillMissingData(List<ApiPointValueDTO> valueList,
                                                   Date startTime,
                                                   Date endTime) {
        // 如果原始数据为空，返回空列表
        if (valueList == null || valueList.isEmpty()) {
            return new ArrayList<>();
        }

        // 过滤掉null元素
        valueList = valueList.stream().filter(Objects::nonNull).collect(Collectors.toList());
        if (valueList.isEmpty()) {
            return new ArrayList<>();
        }

        List<ApiPointValueDTO> filledList = new ArrayList<>();
        ApiPointValueDTO lastValidData = null;

        // 计算总分钟数
        long totalMinutes = (endTime.getTime() - startTime.getTime()) / (60 * 1000);

        // 遍历每分钟
        for (int i = 0; i <= totalMinutes; i++) {
            Date currentTime = new Date(startTime.getTime() + i * 60 * 1000);

            // 查找当前分钟是否有数据
            ApiPointValueDTO currentData = findDataForTime(valueList, currentTime);

            if (currentData != null) {
                // 如果有数据，使用原始数据
                filledList.add(currentData);
                lastValidData = currentData;
            } else if (lastValidData != null) {
                // 如果没有数据但有最近的有效数据，则补充
                ApiPointValueDTO filledData = new ApiPointValueDTO()
                filledList.add(new ApiPointValueDTO()
                        .setT(currentTime)
                        .setV(lastValidData.getV());
                filledList.add(filledData);
                        .setV(lastValidData.getV()));
            } else {
                // 如果既没有当前数据也没有最近数据，查找第一个有值的数据
                ApiPointValueDTO filledData = new ApiPointValueDTO()
                // 使用第一个非null数据的值
                filledList.add(new ApiPointValueDTO()
                        .setT(currentTime)
                        .setV(valueList.get(0).getV());
                filledList.add(filledData);
                lastValidData = filledData;
                        .setV(valueList.get(0).getV()));
            }
        }

        return filledList;
    }

    private  ApiPointValueDTO findDataForTime(List<ApiPointValueDTO> valueList, Date time) {
        for (ApiPointValueDTO data : valueList) {
            long time1 = data.getT().getTime() / (60 * 1000);
            long time2 = time.getTime() / (60 * 1000);
            if (time1 == time2) {
                return data;
            }
        }
        return null;
    private ApiPointValueDTO findDataForTime(List<ApiPointValueDTO> valueList, Date time) {
        long targetMinute = time.getTime() / (60 * 1000);
        return valueList.stream()
                .filter(Objects::nonNull)
                .filter(d -> d.getT() != null)
                .filter(d -> d.getT().getTime() / (60 * 1000) == targetMinute)
                .findFirst()
                .orElse(null);
    }
    private double getSumValue(  List<PeakValleyFlatEntity> list ,int ago){

    private double getSumValue(List<PeakValleyFlatEntity> list, int ago, Calendar calendar) {
        double value = 0;
        for (int i = 0; i < list.size(); i++) {

            PeakValleyFlatEntity entity = list.get(i);

            ApiPointValueQueryDTO dto = new ApiPointValueQueryDTO();
            Date startTime = getTime(entity.getStartTime(),ago);
            Date endTime = getTime(entity.getEndTime(),ago);
            Date startTime = getTime(entity.getStartTime(), ago, calendar);
            Date endTime = getTime(entity.getEndTime(), ago, calendar);
            dto.setPointNo(entity.getPowerNo());
            dto.setStart(startTime);
            dto.setEnd(endTime);

            logger.info("开始查询,测点：" + entity.getPowerNo() + "startTime:" + startTime + "endTime:" + endTime);
            List<ApiPointValueDTO> valueList;
            //查找数据
            List<ApiPointValueDTO> valueList = dataPointApi.queryPointHistoryValue(dto);
            try {
                valueList = dataPointApi.queryPointHistoryValue(dto);
            } catch (Exception e) {
                throw new RuntimeException("查询测点异常");
            }
            //补全数据
            valueList = fillMissingData(valueList, startTime, endTime);
//            valueList = fillMissingData(valueList, startTime, endTime);
            // 计算 startTime和endTime中有多少个点
            long total = (endTime.getTime() - startTime.getTime()) / (60 * 1000);
            double sum = valueList.stream().filter(e -> Double.compare(e.getV(), 0.0) > 0).mapToDouble(ApiPointValueDTO::getV).average().orElse(0.0) * Long.valueOf(total).doubleValue();
            //累加
            double sum = valueList.stream().mapToDouble(ApiPointValueDTO::getV).sum();
//            double sum = valueList.stream().mapToDouble(ApiPointValueDTO::getV).sum();
            value = value + sum;
        }
        return value/60;
        return value / 60;
    }

    private double getSumValueTotal(String pointNo, Date startTime, Date endTime,Integer total,Integer divide) {
        ApiPointValueQueryDTO dto = new ApiPointValueQueryDTO();
        dto.setPointNo(pointNo);
        dto.setStart(startTime);
        dto.setEnd(endTime);

        //查找数据
        List<ApiPointValueDTO> valueList = dataPointApi.queryPointHistoryValue(dto);
        //补全数据
//        valueList = fillMissingData(valueList, startTime, endTime);
        double value = valueList.stream().filter(e -> Double.compare(e.getV(), 0.0) > 0).mapToDouble(ApiPointValueDTO::getV).average().orElse(0.0) * Double.valueOf(total);

        //累加
        return value / divide;
    }
}