package com.ycl.calculate;
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import com.ycl.platform.domain.entity.CheckIndexVideo;
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import com.ycl.platform.domain.result.UY.PyOsdResult;
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import com.ycl.platform.domain.result.UY.VideoOnlineResult;
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import com.ycl.platform.domain.vo.TMonitorVO;
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import com.ycl.platform.mapper.CheckIndexVideoMapper;
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import com.ycl.platform.mapper.TMonitorMapper;
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import com.ycl.platform.service.ICheckIndexVideoService;
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import constant.ApiConstants;
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import lombok.extern.slf4j.Slf4j;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.stereotype.Component;
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import org.springframework.util.CollectionUtils;
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import utils.DateUtils;
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import java.math.BigDecimal;
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import java.time.Duration;
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import java.time.LocalDateTime;
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import java.time.format.DateTimeFormatter;
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import java.util.ArrayList;
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import java.util.HashMap;
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import java.util.List;
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import java.util.Map;
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import java.util.function.Function;
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import java.util.stream.Collectors;
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/**
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* 计算视频设备Osd标注信息、时间准确信息
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* 获取分省厅、区域的map<k,v> k为deptId或者Province_deptId
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* 更新或新增
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*/
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@Component
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@Slf4j
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public class VideoOsdCalculation extends IndexCalculationServe implements CalculationStrategy<PyOsdResult> {
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@Autowired
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private CheckIndexVideoMapper checkIndexVideoMapper;
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@Autowired
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private TMonitorMapper monitorMapper;
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@Autowired
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private ICheckIndexVideoService checkIndexVideoService;
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//区域视频在线率的内部类
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private static class AreaStats {
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int totalSites = 0;
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int osdAccuracySites = 0;
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int timeAccuracySites = 0;
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int importantTotalSites = 0;
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int importantOsdAccuracySites = 0;
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int importantTimeAccuracySites = 0;
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}
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@Override
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public void calculate(List<PyOsdResult> list) {
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if (CollectionUtils.isEmpty(list)) {
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log.info("数据为空");
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return;
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}
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//获得国标码为key的设备map
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Map<String, TMonitorVO> monitorMap = monitorMapper.selectListByIds(list.stream().map(PyOsdResult::getDeviceNo).collect(Collectors.toList()))
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.stream().collect(Collectors.toMap(TMonitorVO::getSerialNumber, Function.identity()));
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//获取省厅国标码集合
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List<String> provinceIds = getProvince();
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//重点点位集合
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List<String> important = getImportant();
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Map<String, AreaStats> areaStatsMap = new HashMap<>();
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for (PyOsdResult result : list) {
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TMonitorVO monitor = monitorMap.get(result.getDeviceNo());
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if (monitor == null) continue;
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String deptId = monitor.getDeptId().toString();
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updateAreaStats(areaStatsMap, deptId, result, important);
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// 处理省厅数据
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if (!CollectionUtils.isEmpty(provinceIds) && provinceIds.contains(monitor.getSerialNumber())) {
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String provinceKey = ApiConstants.Province + deptId;
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updateAreaStats(areaStatsMap, provinceKey, result, important);
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}
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}
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// 查询是否index表已经存在今日数据
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List<CheckIndexVideo> checkIndexVideoList = checkIndexVideoMapper.selectToday(DateUtils.getDate());
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List<CheckIndexVideo> checkIndexVideos = new ArrayList<>();
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areaStatsMap.forEach((deptId, stats) -> {
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if (stats.totalSites > 0) {
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CheckIndexVideo CheckIndexVideo = createOrUpdateCheckIndexVideo(deptId, stats, checkIndexVideoList);
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if (CheckIndexVideo != null) {
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checkIndexVideos.add(CheckIndexVideo);
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}
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}
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});
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checkIndexVideoService.saveOrUpdateBatch(checkIndexVideos);
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}
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/**
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* 累计osd合格数、时间偏差合格数
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*/
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private void updateAreaStats(Map<String, AreaStats> areaStatsMap, String key, PyOsdResult result, List<String> important) {
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//返回对象的引用，如果不存在会放入新的key,value
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AreaStats stats = areaStatsMap.computeIfAbsent(key, k -> new AreaStats());
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stats.totalSites++;
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//校验osd
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if (checkOsd(result)) {
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stats.osdAccuracySites++;
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}
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//校验时间偏差
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if (checkTime(result)) {
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stats.timeAccuracySites++;
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}
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//重点点位
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if (important.contains(result.getDeviceNo())) {
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stats.importantTotalSites++;
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if (checkOsd(result)) {
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stats.importantOsdAccuracySites++;
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}
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if (checkTime(result)) {
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stats.importantTimeAccuracySites++;
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}
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}
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}
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private Boolean checkOsd(PyOsdResult result) {
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return ApiConstants.PY_OSD_Correct.equals(result.getOsd1Province()) &&
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ApiConstants.PY_OSD_Correct.equals(result.getOsd1City()) &&
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ApiConstants.PY_OSD_Correct.equals(result.getOsd1Part()) &&
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ApiConstants.PY_OSD_Correct.equals(result.getOsd1LB()) &&
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ApiConstants.PY_OSD_Correct.equals(result.getOsd1OSD()) &&
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ApiConstants.PY_OSD_Correct.equals(result.getOsd1TimeFormat()) &&
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ApiConstants.PY_OSD_Correct.equals(result.getOsd1OsdSet());
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}
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private Boolean checkTime(PyOsdResult result) {
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DateTimeFormatter formatter = DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss");
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// 解析时间字符串
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LocalDateTime checkTime = LocalDateTime.parse(result.getCheckTime(), formatter);
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LocalDateTime osdTime = LocalDateTime.parse(result.getSetTime(), formatter);
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// 计算时间差（Duration）
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Duration duration = Duration.between(checkTime, osdTime);
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// 将时间差转换为秒
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long secondsBetween = duration.getSeconds();
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// 判断时间差是否在60秒以内
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return secondsBetween <= 60;
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}
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/**
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* 视频点位在线率
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*/
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private CheckIndexVideo createOrUpdateCheckIndexVideo(String key, AreaStats stats, List<CheckIndexVideo> checkIndexVideoList) {
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CheckIndexVideo checkIndexVideo = getCheckIndex(key, checkIndexVideoList, CheckIndexVideo.class);
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if (checkIndexVideo == null) {
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return null;
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}
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//调用osd标注计算方法
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Map<String, Object> param = new HashMap<>();
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param.put("totalSites", stats.totalSites);
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param.put("osdAccuracySites", stats.osdAccuracySites);
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BigDecimal osdAccuracy = osdAccuracy(param);
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checkIndexVideo.setAnnotationAccuracy(osdAccuracy);
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//调用osd标注计算方法 计算重点osd标注
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Map<String, Object> importantParam = new HashMap<>();
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importantParam.put("totalSites", stats.importantTotalSites);
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importantParam.put("osdAccuracySites", stats.importantOsdAccuracySites);
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BigDecimal imOsdAccuracy = osdAccuracy(importantParam);
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checkIndexVideo.setKeyAnnotationAccuracy(imOsdAccuracy);
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//调用osd时间准确率
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Map<String, Object> timeParam = new HashMap<>();
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timeParam.put("totalSites", stats.totalSites);
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timeParam.put("timeAccuracySites", stats.timeAccuracySites);
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BigDecimal osdTimeAccuracy = osdTimeAccuracy(timeParam);
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checkIndexVideo.setTimingAccuracy(osdTimeAccuracy);
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//调用osd时间准确率,计算重点
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Map<String, Object> importantTimeParam = new HashMap<>();
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importantTimeParam.put("totalSites", stats.importantTotalSites);
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importantTimeParam.put("timeAccuracySites", stats.importantTimeAccuracySites);
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BigDecimal imOsdTimeAccuracy = osdTimeAccuracy(importantTimeParam);
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checkIndexVideo.setKeyTimingAccuracy(imOsdTimeAccuracy);
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return checkIndexVideo;
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}
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}
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