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高级算法 部分

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This commit is contained in:
njcn_dhj
2022-08-26 14:24:42 +08:00
parent fda3b2c172
commit 8dda0820d5
22 changed files with 862 additions and 92 deletions
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5
pqs-event/event-api/pom.xml
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@@ -42,6 +42,11 @@
<groupId>org.influxdb</groupId>
<artifactId>influxdb-java</artifactId>
</dependency>
<dependency>
<groupId>com.sun.jna</groupId>
<artifactId>jna</artifactId>
<version>3.0.9</version>
</dependency>
</dependencies>
</project>

41
pqs-event/event-api/src/main/java/com/njcn/event/pojo/po/BalanceInfo.java Normal file
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@@ -0,0 +1,41 @@
package com.njcn.event.pojo.po;
import io.swagger.annotations.ApiModelProperty;
import lombok.Data;
import java.io.Serializable;
import java.util.List;
/**
* @author denghuajun
* @version 1.0.0
* @date 2022年08月18日 13:42
* 电压区域综合评估基本类
*/
@Data
public class BalanceInfo implements Serializable {
@Data
public class PointInfo {
private Integer pointId;
private String pointName;
private QtIdx qtIdx;
private float civ;
private int l;
public PointInfo() {
super();
qtIdx = new QtIdx();
}
}
@ApiModelProperty("区域的index")
private String areaIndex;
@ApiModelProperty("区域名称")
private String areaName;
@ApiModelProperty("系统最终的评估分")
private float ci;
@ApiModelProperty("监测点的详细信息")
private List<PointInfo> list;
@ApiModelProperty("标识是否经过计算，默认为0-未计算，1-计算")
private int isCount;
}

50
pqs-event/event-api/src/main/java/com/njcn/event/pojo/po/QtIdx.java Normal file
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@@ -0,0 +1,50 @@
package com.njcn.event.pojo.po;
import com.sun.jna.Structure;
import io.swagger.annotations.ApiModelProperty;
import java.util.List;
/**
* @author denghuajun
* @version 1.0.0
* @date 2022年08月18日 13:45
* //单个监测点的暂降事件计算评价指标
*/
public class QtIdx extends Structure {
@ApiModelProperty("暂降幅值")
public float r_esm;
@ApiModelProperty("sarifi-90")
public int sarfi_90;
@ApiModelProperty("sarifi-50")
public int sarifi_50;
@ApiModelProperty("暂降能量")
public float r_asei;
@ApiModelProperty("严重程度")
public float r_assi;
public static class ByReference extends QtIdx implements Structure.ByReference {
}
public static class ByValue extends QtIdx implements Structure.ByValue {
}
@Override
protected List getFieldOrder() {
return null;
}
@Override
public boolean equals(Object obj) {
if (obj == null || !(obj instanceof QtIdx))
return false;
if (this == obj)
return true;
QtIdx instance = (QtIdx) obj;
return (r_esm == instance.r_esm) && (sarfi_90 == instance.sarfi_90) && (sarifi_50 == instance.sarifi_50) && (r_asei == instance.r_asei) && (r_assi == instance.r_assi);
}
}

18
pqs-event/event-api/src/main/java/com/njcn/event/pojo/po/Sarifi.java Normal file
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@@ -0,0 +1,18 @@
package com.njcn.event.pojo.po;
import lombok.Data;
import java.io.Serializable;
/**
* @author denghuajun
* @version 1.0.0
* @date 2022年08月19日 11:10
*/
@Data
public class Sarifi implements Serializable {
private Float sarifiValue;
private Float time;
private Float pt1;
private Float pt2;
}

20
pqs-event/event-boot/src/main/java/com/njcn/event/controller/AreaController.java
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@@ -7,6 +7,7 @@ import com.njcn.common.pojo.response.HttpResult;
import com.njcn.common.utils.HttpResultUtil;
import com.njcn.common.utils.LogUtil;
import com.njcn.device.pojo.param.DeviceInfoParam;
import com.njcn.event.pojo.po.BalanceInfo;
import com.njcn.event.pojo.vo.AreaLineVO;
import com.njcn.event.pojo.vo.EventHeatMapVO;
import com.njcn.event.pojo.vo.EventSeverityVO;
@@ -24,6 +25,8 @@ import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import java.util.List;
/**
* @author denghuajun
* @version 1.0.0
@@ -106,5 +109,22 @@ public class AreaController extends BaseController {
TerminalRunningStatisticsVO result = areaLineService.getTerminalRunningStatistics(deviceInfoParam);
return HttpResultUtil.assembleCommonResponseResult(CommonResponseEnum.SUCCESS, result, methodDescribe);
}
/**
* 获取暂降严重度
*
* @param deviceInfoParam 参数
* @return 结果
*/
@OperateInfo(info = LogEnum.BUSINESS_COMMON)
@PostMapping("/getBalanceInfo")
@ApiOperation("获取区域暂降综合评估")
@ApiImplicitParam(name = "deviceInfoParam", value = "参数", required = true)
public HttpResult<List<BalanceInfo>> getBalanceInfo(@RequestBody @Validated DeviceInfoParam.BusinessParam deviceInfoParam) {
String methodDescribe = getMethodDescribe("getBalanceInfo");
LogUtil.njcnDebug(log, "{}，参数为：{}", methodDescribe, deviceInfoParam);
List<BalanceInfo> result = areaLineService.getBalanceInfo(deviceInfoParam);
return HttpResultUtil.assembleCommonResponseResult(CommonResponseEnum.SUCCESS, result, methodDescribe);
}
}

8
pqs-event/event-boot/src/main/java/com/njcn/event/service/AreaLineService.java
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@@ -2,6 +2,7 @@ package com.njcn.event.service;
import com.njcn.device.pojo.param.DeviceInfoParam;
import com.njcn.event.pojo.po.BalanceInfo;
import com.njcn.event.pojo.vo.*;
import java.util.List;
@@ -42,4 +43,11 @@ public interface AreaLineService {
*/
TerminalRunningStatisticsVO getTerminalRunningStatistics(DeviceInfoParam.BusinessParam deviceInfoParam);
/**
* 获取区域暂降综合评估
* @param deviceInfoParam 参数
* @return 结果
*/
List<BalanceInfo> getBalanceInfo(DeviceInfoParam.BusinessParam deviceInfoParam);
}

219
pqs-event/event-boot/src/main/java/com/njcn/event/service/Impl/AreaLineServiceImpl.java
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@@ -8,19 +8,22 @@ import com.njcn.device.api.GeneralDeviceInfoClient;
import com.njcn.device.api.LineFeignClient;
import com.njcn.device.pojo.dto.GeneralDeviceDTO;
import com.njcn.device.pojo.param.DeviceInfoParam;
import com.njcn.device.pojo.vo.LineDetailDataVO;
import com.njcn.device.pojo.vo.LineDetailVO;
import com.njcn.device.pojo.vo.LineDeviceStateVO;
import com.njcn.device.pojo.vo.SubstationDetailVO;
import com.njcn.event.influxdb.PqsOnlinerateQuery;
import com.njcn.event.mapper.PqDeviceMapper;
import com.njcn.event.pojo.po.PqDevice;
import com.njcn.event.pojo.po.PqsOnlinerate;
import com.njcn.event.pojo.po.*;
import com.njcn.event.pojo.vo.*;
import com.njcn.event.pojo.vo.TerminalRunningStatisticsVO.TerminalRunningInfoVO;
import com.njcn.event.pojo.vo.TerminalRunningStatisticsVO.TerminalRunningVO;
import com.njcn.event.service.AreaLineService;
import com.njcn.event.service.EventDetailService;
import com.njcn.influxdb.param.InfluxDBPublicParam;
import com.njcn.influxdb.utils.InfluxDbUtils;
import com.njcn.system.pojo.enums.StatisticsEnum;
import com.sun.org.apache.regexp.internal.RE;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.influxdb.dto.QueryResult;
@@ -37,6 +40,8 @@ import java.util.stream.Collectors;
import static com.njcn.event.influxdb.PqsOnlinerateQuery.devIdOr;
import static com.njcn.event.influxdb.QueryBuilder.*;
import com.njcn.event.pojo.po.BalanceInfo.PointInfo;
/**
* @author denghuajun
* @version 1.0.0
@@ -46,17 +51,19 @@ import static com.njcn.event.influxdb.QueryBuilder.*;
@Service
@RequiredArgsConstructor
public class AreaLineServiceImpl implements AreaLineService {
private final GeneralDeviceInfoClient generalDeviceInfoClient;
private final LineFeignClient lineFeignClient;
private final InfluxDbUtils influxDbUtils;
private final PqsOnlinerateQuery pqsOnlinerateQuery;
private final PqDeviceMapper pqDeviceMapper;
private final EventDetailService eventDetailService;
@Override
public AreaLineVO getAreaLineVO(DeviceInfoParam deviceInfoParam) {
AreaLineVO areaLineVO = new AreaLineVO();
@@ -78,7 +85,7 @@ public class AreaLineServiceImpl implements AreaLineService {
int stateZd = 0;
// 总次数
int tail = 0;
String color = "";
List<SubstationDetailVO> substationDetailVOS = new ArrayList<>();
if (subIndexs.size() > 0) {
@@ -104,7 +111,7 @@ public class AreaLineServiceImpl implements AreaLineService {
int stateFalse = 0;
// 次数
double r = 0.0035;
int j = 0;
// 总的监测点个数
int lineTail = lineDataVOList.size();
@@ -144,7 +151,7 @@ public class AreaLineServiceImpl implements AreaLineService {
areaLineVO.setAreaValue(listObject);
return areaLineVO;
}
@Override
public EventHeatMapVO getEventHeatMap(DeviceInfoParam.BusinessParam deviceInfoParam) {
EventHeatMapVO eventHeatMapVO = new EventHeatMapVO();
@@ -183,7 +190,7 @@ public class AreaLineServiceImpl implements AreaLineService {
eventHeatMapVO.setEventHeatMapValue(eventHeatMapDetailList);
return eventHeatMapVO;
}
@Override
public EventSeverityVO getEventSeverity(DeviceInfoParam.BusinessParam deviceInfoParam) {
EventSeverityVO eventSeverityVO = new EventSeverityVO();
@@ -222,7 +229,7 @@ public class AreaLineServiceImpl implements AreaLineService {
eventSeverityVO.setEventSeverityValue(eventSeverityValueList);
return eventSeverityVO;
}
/**
* 获取终端运行统计
*
@@ -233,60 +240,99 @@ public class AreaLineServiceImpl implements AreaLineService {
public TerminalRunningStatisticsVO getTerminalRunningStatistics(DeviceInfoParam.BusinessParam deviceInfoParam) {
// 区域计算
TerminalRunningVO area = analyzeTerminalRun(deviceInfoParam);
// 厂家计算
deviceInfoParam.getStatisticalType().setCode(StatisticsEnum.MANUFACTURER.getCode());
TerminalRunningVO factory = analyzeTerminalRun(deviceInfoParam);
return TerminalRunningStatisticsVO.buildVO(area, factory);
}
@Override
public List<BalanceInfo> getBalanceInfo(DeviceInfoParam.BusinessParam deviceInfoParam) {
List<BalanceInfo> balanceInfos = new ArrayList<>();
//获取符合条件的监测点
List<GeneralDeviceDTO> generalDeviceDTOList = generalDeviceInfoClient.getPracticalAllDeviceInfo(deviceInfoParam).getData();
if (CollUtil.isEmpty(generalDeviceDTOList)) {
return balanceInfos;
}
for (GeneralDeviceDTO generalDeviceDTO : generalDeviceDTOList) {
BalanceInfo balanceInfo = new BalanceInfo();
balanceInfo.setAreaName(generalDeviceDTO.getName());
balanceInfo.setAreaIndex(generalDeviceDTO.getIndex());
//监测点
List<String> lineList = generalDeviceDTO.getLineIndexes();
List<PointInfo> list = new ArrayList<>();
for (String lineIndex : lineList) {
PointInfo pointInfo = balanceInfo.new PointInfo();
Float value = getSarfiValue(deviceInfoParam.getSearchBeginTime(), deviceInfoParam.getSearchEndTime(), 0.9f, lineIndex);
pointInfo.getQtIdx().r_esm = (value == null ? 0f : value);
pointInfo.getQtIdx().sarfi_90 = getSarfiCount(deviceInfoParam.getSearchBeginTime(), deviceInfoParam.getSearchEndTime(), 0.9f, lineIndex); // 统计小于0.9的总数
pointInfo.getQtIdx().sarifi_50 = getSarfiCount(deviceInfoParam.getSearchBeginTime(), deviceInfoParam.getSearchEndTime(), 0.5f, lineIndex); // 统计小于0.9的总数 // 统计小于0.5的总数
//获取当前监测点的暂降信息
List<EventDetail> eventDetailList = getEventDetailInfo(lineIndex, 0.9f, deviceInfoParam.getSearchBeginTime(), deviceInfoParam.getSearchEndTime());
if(eventDetailList.size()>0) {
//获取监测点信息
LineDetailDataVO lineDetailVO = lineFeignClient.getLineDetailData(lineIndex).getData();
List<Sarifi> sarifis = new ArrayList<>();
for (EventDetail eventDetail:eventDetailList){
Sarifi sarifi = new Sarifi();
sarifi.setTime(eventDetail.getPersistTime().floatValue());
}
}
}
}
return balanceInfos;
}
private TerminalRunningVO analyzeTerminalRun(DeviceInfoParam.BusinessParam deviceInfoParam) {
List<GeneralDeviceDTO> generalDeviceDTOList = generalDeviceInfoClient.getPracticalAllDeviceInfo(deviceInfoParam).getData();
if (CollUtil.isEmpty(generalDeviceDTOList)) {
return TerminalRunningVO.empty();
}
List<String> deviceIndexList =
generalDeviceDTOList.stream().flatMap(dto -> dto.getDeviceIndexes().stream()).collect(Collectors.toList());
if (CollUtil.isEmpty(deviceIndexList)) {
return TerminalRunningVO.empty();
}
List<PqsOnlinerate> pqsOnlinerateList =
pqsOnlinerateQuery.selectList(Arrays.asList("dev_id", "offlinemin", "onlinemin"),
devIdOr(deviceIndexList),
timeAnd(beginOfDay(deviceInfoParam.getSearchBeginTime()), endOfDay(deviceInfoParam.getSearchEndTime())));
List<PqDevice> pqDeviceList = pqDeviceMapper.queryRunFlagByDeviceIndexs(deviceIndexList);
List<TerminalRunningInfoVO> terminalRun = generalDeviceDTOList.parallelStream().map(dto -> {
List<String> deviceIndexes = dto.getDeviceIndexes();
TerminalRunningInfoVO terminalRunningInfoVO = new TerminalRunningInfoVO();
terminalRunningInfoVO.setAreaName(dto.getName());
terminalRunningInfoVO.setNumberOfTerminals(deviceIndexes.size());
terminalRunningInfoVO.setNormal(countDeviceRunStatus(pqDeviceList).apply(0, deviceIndexes));
terminalRunningInfoVO.setBreaks(countDeviceRunStatus(pqDeviceList).apply(1, deviceIndexes));
terminalRunningInfoVO.setShutdown(countDeviceRunStatus(pqDeviceList).apply(2, deviceIndexes));
if (deviceIndexes.size()==0) {
terminalRunningInfoVO.setNormalRate(0.0);
terminalRunningInfoVO.setBreaksRate(0.0);
terminalRunningInfoVO.setShutdownRate(0.0);
} else {
double normalRate = terminalRunningInfoVO.getNormal().doubleValue() / terminalRunningInfoVO.getNumberOfTerminals() * 100;
terminalRunningInfoVO.setNormalRate(new BigDecimal(normalRate).setScale(2, RoundingMode.HALF_UP).doubleValue());
double breaksRate = terminalRunningInfoVO.getBreaks().doubleValue() / terminalRunningInfoVO.getNumberOfTerminals() * 100;
terminalRunningInfoVO.setBreaksRate(new BigDecimal(breaksRate).setScale(2, RoundingMode.HALF_UP).doubleValue());
double shutdownRate = terminalRunningInfoVO.getShutdown().doubleValue() / terminalRunningInfoVO.getNumberOfTerminals() * 100;
terminalRunningInfoVO.setShutdownRate(new BigDecimal(shutdownRate).setScale(2, RoundingMode.HALF_UP).doubleValue());
}
terminalRunningInfoVO.setOnlineRate(computingDeviceOnlineRate(pqsOnlinerateList).apply(deviceIndexes));
return terminalRunningInfoVO;
}).sorted(TerminalRunningInfoVO.sortAscAreaName())
List<String> deviceIndexes = dto.getDeviceIndexes();
TerminalRunningInfoVO terminalRunningInfoVO = new TerminalRunningInfoVO();
terminalRunningInfoVO.setAreaName(dto.getName());
terminalRunningInfoVO.setNumberOfTerminals(deviceIndexes.size());
terminalRunningInfoVO.setNormal(countDeviceRunStatus(pqDeviceList).apply(0, deviceIndexes));
terminalRunningInfoVO.setBreaks(countDeviceRunStatus(pqDeviceList).apply(1, deviceIndexes));
terminalRunningInfoVO.setShutdown(countDeviceRunStatus(pqDeviceList).apply(2, deviceIndexes));
if (deviceIndexes.size() == 0) {
terminalRunningInfoVO.setNormalRate(0.0);
terminalRunningInfoVO.setBreaksRate(0.0);
terminalRunningInfoVO.setShutdownRate(0.0);
} else {
double normalRate = terminalRunningInfoVO.getNormal().doubleValue() / terminalRunningInfoVO.getNumberOfTerminals() * 100;
terminalRunningInfoVO.setNormalRate(new BigDecimal(normalRate).setScale(2, RoundingMode.HALF_UP).doubleValue());
double breaksRate = terminalRunningInfoVO.getBreaks().doubleValue() / terminalRunningInfoVO.getNumberOfTerminals() * 100;
terminalRunningInfoVO.setBreaksRate(new BigDecimal(breaksRate).setScale(2, RoundingMode.HALF_UP).doubleValue());
double shutdownRate = terminalRunningInfoVO.getShutdown().doubleValue() / terminalRunningInfoVO.getNumberOfTerminals() * 100;
terminalRunningInfoVO.setShutdownRate(new BigDecimal(shutdownRate).setScale(2, RoundingMode.HALF_UP).doubleValue());
}
terminalRunningInfoVO.setOnlineRate(computingDeviceOnlineRate(pqsOnlinerateList).apply(deviceIndexes));
return terminalRunningInfoVO;
}).sorted(TerminalRunningInfoVO.sortAscAreaName())
.collect(Collectors.toCollection(() -> Collections.synchronizedList(new ArrayList<>())));
Integer terminalSum = terminalRun.stream().mapToInt(TerminalRunningInfoVO::getNumberOfTerminals)
.sum();
Long normalSum = terminalRun.stream().mapToLong(TerminalRunningInfoVO::getNormal)
@@ -295,17 +341,17 @@ public class AreaLineServiceImpl implements AreaLineService {
.sum();
Long shutdownSum = terminalRun.stream().mapToLong(TerminalRunningInfoVO::getShutdown)
.sum();
Double normalRateSum = 0.0,breaksRateSum = 0.0,shutdownRateSum = 0.0;
if (terminalSum!=0) {
normalRateSum = new BigDecimal(normalSum.doubleValue() / terminalSum *100).setScale(2, RoundingMode.HALF_UP).doubleValue();
breaksRateSum = new BigDecimal(breaksSum.doubleValue() / terminalSum *100).setScale(2, RoundingMode.HALF_UP).doubleValue();
shutdownRateSum = new BigDecimal(shutdownSum.doubleValue() / terminalSum *100).setScale(2, RoundingMode.HALF_UP).doubleValue();
Double normalRateSum = 0.0, breaksRateSum = 0.0, shutdownRateSum = 0.0;
if (terminalSum != 0) {
normalRateSum = new BigDecimal(normalSum.doubleValue() / terminalSum * 100).setScale(2, RoundingMode.HALF_UP).doubleValue();
breaksRateSum = new BigDecimal(breaksSum.doubleValue() / terminalSum * 100).setScale(2, RoundingMode.HALF_UP).doubleValue();
shutdownRateSum = new BigDecimal(shutdownSum.doubleValue() / terminalSum * 100).setScale(2, RoundingMode.HALF_UP).doubleValue();
}
Double onlineRateAvg = computingDeviceOnlineRate(pqsOnlinerateList).apply(deviceIndexList);
return TerminalRunningVO.buildVO(terminalSum, normalSum, normalRateSum, breaksSum, breaksRateSum, shutdownSum,
shutdownRateSum, onlineRateAvg, terminalRun);
}
/**
* 计算装置在线率,在线率计算公式
* OnlineRate = OnLineMin/( OnLineMin+ OffLineMin) * 100%；
@@ -318,7 +364,7 @@ public class AreaLineServiceImpl implements AreaLineService {
List<PqsOnlinerate> value = pqsOnlinerateList.stream()
.filter(t -> deviceIndexes.contains(t.getDevId()))
.collect(Collectors.toList());
int onlineSum = value.stream().mapToInt(PqsOnlinerate::getOnlinemin).sum();
int offlineSum = value.stream().mapToInt(PqsOnlinerate::getOfflinemin).sum();
BigDecimal b1 = new BigDecimal(onlineSum);
@@ -330,7 +376,7 @@ public class AreaLineServiceImpl implements AreaLineService {
return b1.divide(b1.add(b2), 4, RoundingMode.HALF_UP).multiply(c).doubleValue();
};
}
/**
* 根据终端运行状态（0：投运；1：热备用；2：停运）查询数据数量
*
@@ -343,7 +389,7 @@ public class AreaLineServiceImpl implements AreaLineService {
.filter(t -> deviceIndexes.contains(t.getId()))
.count();
}
public List<EventHeatDeatilVO> getContion(DeviceInfoParam.BusinessParam deviceInfoParam, List<String> lineIndexs) {
// 组装sql语句
StringBuilder stringBuilder = new StringBuilder();
@@ -366,4 +412,69 @@ public class AreaLineServiceImpl implements AreaLineService {
List<EventHeatDeatilVO> eventdetailList = influxDBResultMapper.toPOJO(result, EventHeatDeatilVO.class);
return eventdetailList;
}
public Float getSarfiValue(String startTime, String endTime, Float fvalue, String id) {
Float retList = 0f;
//组装sql语句
StringBuilder stringBuilder = new StringBuilder();
stringBuilder.append("time >= '").append(DateUtil.beginOfDay(DateUtil.parse(startTime))).append("' and ").append("time <= '").append(DateUtil.endOfDay(DateUtil.parse(endTime))).append("' and ");
stringBuilder.append("line_id = '").append(id).append("'").append(" and event_value <=").append(fvalue).append(InfluxDBPublicParam.TIME_ZONE);
String sql = "select mean(event_value) from " + InfluxDBPublicParam.PQS_EVENT_DETAIL + " where " + stringBuilder.toString();
QueryResult queryResult = influxDbUtils.query(sql);
List<QueryResult.Result> results = queryResult.getResults();
if (results == null || results.isEmpty()) {
return retList;
}
QueryResult.Result result = results.get(0);
List<QueryResult.Series> seriess = result.getSeries();
if (seriess == null || seriess.isEmpty()) {
return retList;
}
QueryResult.Series series = seriess.get(0);
List<List<Object>> values = series.getValues();
for (List<Object> columnValue : values) {
retList = BigDecimal.valueOf(Float.parseFloat(columnValue.get(1).toString())).setScale(4, BigDecimal.ROUND_HALF_UP).floatValue();
}
return retList;
}
public Integer getSarfiCount(String startTime, String endTime, Float fvalue, String id) {
Integer retList = 0;
//组装sql语句
StringBuilder stringBuilder = new StringBuilder();
stringBuilder.append("time >= '").append(DateUtil.beginOfDay(DateUtil.parse(startTime))).append("' and ").append("time <= '").append(DateUtil.endOfDay(DateUtil.parse(endTime))).append("' and ");
stringBuilder.append("line_id = '").append(id).append("'").append(" and event_value <=").append(fvalue).append(" and persist_time<6000").append(InfluxDBPublicParam.TIME_ZONE);
String sql = "select count(*) from " + InfluxDBPublicParam.PQS_EVENT_DETAIL + " where " + stringBuilder.toString();
QueryResult queryResult = influxDbUtils.query(sql);
List<QueryResult.Result> results = queryResult.getResults();
if (results == null || results.isEmpty()) {
return retList;
}
QueryResult.Result result = results.get(0);
List<QueryResult.Series> seriess = result.getSeries();
if (seriess == null || seriess.isEmpty()) {
return retList;
}
QueryResult.Series series = seriess.get(0);
List<List<Object>> values = series.getValues();
for (List<Object> columnValue : values) {
retList = (Integer) columnValue.get(1);
}
return retList;
}
public List<EventDetail> getEventDetailInfo(String id, Float fvalue, String startTime, String endTime) {
//组装sql语句
StringBuilder stringBuilder = new StringBuilder();
stringBuilder.append("time >= '").append(DateUtil.beginOfDay(DateUtil.parse(startTime))).append("' and ").append("time <= '").append(DateUtil.endOfDay(DateUtil.parse(endTime))).append("' and ");
//sql语句
stringBuilder.append("line_id ='").append(id).append("'").append(" and event_value <=").append(fvalue).append(" and persist_time < 60000").append(" tz('Asia/Shanghai')");
String sql = "select * from pqs_eventdetail where " + stringBuilder;
//获取暂降事件
QueryResult result = influxDbUtils.query(sql);
InfluxDBResultMapper influxDBResultMapper = new InfluxDBResultMapper();
List<EventDetail> eventDetailList = influxDBResultMapper.toPOJO(result, EventDetail.class);
return eventDetailList;
}
}