实时数据曲线统计-核容设备初稿

whyclxw

11 小时以前 05b98aee3034e9fd06ca7018999796b1490bed36

 src/main/java/com/whyc/service/BattRealdataIdService.java

@@ -1,6 +1,8 @@
package com.whyc.service;

import com.whyc.dto.Real.*;
import com.whyc.dto.RealDataStatic.ResRealDataAc;
import com.whyc.dto.RealDataStatic.SticRealDataAc;
import com.whyc.dto.Response;
import com.whyc.factory.ThreadPoolExecutorFactory;
import com.whyc.mapper.CommonMapper;
@@ -275,4 +277,62 @@
        List dataListSorted = dataList.stream().sorted(Comparator.comparing(RealDateDTO::getRecordTime)).collect(Collectors.toList());
        return new Response().setIII(1, dataListSorted!=null,dataListSorted,map,"历史实时查询");
    }
    //实时数据统计曲线--核容设备
    public Response getSticRealHrData(SticRealDataAc stic) throws ParseException, InterruptedException {
        //获取前笔数*时间间隔
        PowerheartParam heartParam=heartService.getHeartParamByPowerId(stic.getPowerId());
        Integer interverCount=100*5;//默认值
        Integer granularity=5;//默认值
        if(heartParam!=null){
            interverCount=heartParam.getAcinInterverCfg()*heartParam.getAcinCountCfg();
            granularity=heartParam.getAcinInterverCfg();
        }
        DateTimeFormatter formatter = DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss");
        LocalDateTime now = LocalDateTime.now();
        String dateTime = now.format(formatter);
        Date endTime=ActionUtil.sdf.parse(dateTime);
        // 计算笔数*时间间隔的时间点
        LocalDateTime halfHourAgo = now.minusMinutes(interverCount);
        // 格式化输出
        String halfHourAgoTime=halfHourAgo.format(formatter);
        Date startTime=ActionUtil.sdf.parse(halfHourAgoTime);
        //获取两个时间分割多少张表
        List<List<Date>> monthTimeList = DateUtil.getMonthTime(startTime,endTime);
        List<ResRealDataAc> dataList = new LinkedList<>();
        ThreadPoolExecutor pool = ThreadPoolExecutorFactory.getPoolExecutor();
        CountDownLatch latch = new CountDownLatch(monthTimeList.size());
        for (int i = 0; i < monthTimeList.size(); i++) {
            int finalI = i;
            Integer finalGranularity = granularity;
            pool.execute(() -> {
                int finalII = finalI;
                BattRealdataId realdata = new BattRealdataId();
                realdata.setRecordTime(monthTimeList.get(finalII).get(0));
                realdata.setRecordTime1(monthTimeList.get(finalII).get(1));
                String table = stic.getBattgroupId() + "_" + ThreadLocalUtil.format(realdata.getRecordTime(),2);
                String tableName="db_data_history.tb_batt_realdata_"+table;
                realdata.setTableName(table);//表名时间格式部分
                //判断表是否存在
                int tableNum = subTablePageInfoService.judgeTable_realdata(table);
                List<ResRealDataAc> list = new ArrayList();
                if (tableNum > 0) {
                    //获取指定时间段内最大最小recordNum确保数据的完整
                    List recordNums= subTablePageInfoService.getBattMaxAndMinRecordNum(tableName,realdata.getRecordTime(),realdata.getRecordTime1());
                    Integer maxRecordNum= 0;
                    Integer minRecordNum= 0;
                    if(recordNums.size()>0){
                        maxRecordNum=(Integer)recordNums.get(0);
                        minRecordNum=(Integer)recordNums.get(1);
                    }
                    list = subTablePageInfoService.getSticRealHrData(realdata, finalGranularity,maxRecordNum,minRecordNum,stic.getPropertyInfo());
                }
                dataList.addAll(list);
                latch.countDown();
            });
            sleep(200);
        }
        latch.await(10, TimeUnit.MINUTES);
        List dataListSorted = dataList.stream().sorted(Comparator.comparing(ResRealDataAc::getRecordDatetime)).collect(Collectors.toList());
        return new Response().setII(1,dataList.size()>0,dataListSorted,"实时数据统计曲线--核容设备");
    }
}