ustcyc
2025-01-07 de5d55508afd27fb2b47e6d4d6fd9984525c222c
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package com.zhitan.realtimedata.service.impl;
 
import cn.hutool.core.date.DateUtil;
import com.zhitan.basicdata.domain.MeterImplement;
import com.zhitan.basicdata.services.IMeterImplementService;
import com.zhitan.common.core.domain.entity.SysDictData;
import com.zhitan.model.domain.EnergyIndex;
import com.zhitan.model.service.IEnergyIndexService;
import com.zhitan.model.service.IModelNodeService;
import com.zhitan.realtimedata.domain.TagValue;
import com.zhitan.realtimedata.domain.dto.EnergyIndexMonitorDTO;
import com.zhitan.realtimedata.domain.vo.*;
import com.zhitan.realtimedata.service.RealtimeDatabaseService;
import com.zhitan.realtimedata.service.RealtimeTrendService;
import com.zhitan.system.service.ISysDictDataService;
import org.apache.commons.lang3.StringUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.util.CollectionUtils;
 
import java.math.BigDecimal;
import java.math.RoundingMode;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;
import java.util.Map;
import java.util.stream.Collectors;
 
/**
 * @Description
 * @Author zhoubg
 * @date 2024-10-15
 **/
@Service
public class RealtimeTrendServiceImpl implements RealtimeTrendService {
 
    @Autowired
    private  IModelNodeService modelNodeService;
 
    @Autowired
    private  IEnergyIndexService energyIndexService;
 
    @Autowired
    private IMeterImplementService meterImplementService;
 
    @Autowired
    private RealtimeDatabaseService realtimeDatabaseService;
 
    @Autowired
    private ISysDictDataService dictDataService;
 
    @Autowired
    private IEnergyIndexService iEnergyIndexService;
 
    @Override
    public List<RealTimeDataVO> list(EnergyIndexMonitorDTO dto) {
 
        List<RealTimeDataVO> realTimeList = new ArrayList<>();
        if (StringUtils.isEmpty(dto.getNodeId())) {
            return realTimeList;
        }
 
        // 根据模型id查询计量器具信息
        String nodeId = dto.getNodeId();
        List<MeterImplement> meterImplementList = modelNodeService.getSettingDeviceIndex(nodeId,dto.getEnergyType());
        if (CollectionUtils.isEmpty(meterImplementList)) {
            return realTimeList;
        }
        List<String> meterIds = meterImplementList.stream().map(MeterImplement::getId).collect(Collectors.toList());
        if(CollectionUtils.isEmpty(meterIds)){
            throw new RuntimeException("请先添加计量器具!");
        }
        List<EnergyIndex> energyIndexList = energyIndexService.listIndexByMeterIds(nodeId,meterIds);
 
        // 查询实时数据
        List<String> meterCodes = meterImplementList.stream().map(MeterImplement::getCode).collect(Collectors.toList());
        List<TagValue> tagValueList = realtimeDatabaseService.retrieve(meterCodes);
 
        Map<String, List<EnergyIndex>> meterIndexMap = energyIndexList.stream().collect(Collectors.groupingBy(
                EnergyIndex::getMeterId));
 
        // 查询器具类型
        Map<String, String> typeMap = dictDataService.selectDictDataByType("sys_device_type")
                .stream().collect(Collectors.toMap(SysDictData::getDictValue, SysDictData::getDictLabel));
 
        typeMap.forEach((key, value) -> {
            RealTimeDataVO vo = new RealTimeDataVO();
            vo.setEnergyTypeName(value);
            List<SensorParamModel> sensorModelList = new ArrayList<>();
            meterImplementList.stream().filter(li -> key.equals(li.getMeterType())).forEach(meter -> {
                SensorParamModel sensorModel = new SensorParamModel();
                sensorModel.setDeviceName(meter.getMeterName());
                sensorModel.setEnergyTypeName(value);
                sensorModel.setWireDiameter(meter.getWireDiameter());
                sensorModel.setMaxAllowablePower(meter.getMaxAllowablePower());
                List<RealTimeIndexModel> indexModelList = new ArrayList<>();
                List<EnergyIndex> indexList = meterIndexMap.get(meter.getId());
 
                if (org.apache.commons.collections4.CollectionUtils.isNotEmpty(indexList)) {
                    List<String> indexCodeList = indexList.stream().map(EnergyIndex::getCode).collect(Collectors.toList());
                    Map<String, String> tagValueMap = tagValueList.stream().filter(li -> indexCodeList.contains(li.getTagCode()))
                            .collect(Collectors.toMap(TagValue::getTagCode,o->o.getValue() + "@" + DateUtil.format(o.getDataTime(),"yyyy-MM-dd HH:mm:ss" )));
                    for (EnergyIndex energyIndex : indexList) {
                        RealTimeIndexModel model = new RealTimeIndexModel();
                        String code = energyIndex.getCode();
                        model.setIndexCode(code);
                        model.setName(energyIndex.getName());
                        model.setUnit(energyIndex.getUnitId());
                        String tagValue = tagValueMap.get(code);
                      
                        if (StringUtils.isNotEmpty(tagValue)) {
                            final String[] split = tagValue.split("@");
                            model.setDataTime(split[1]);
                            model.setValue( new BigDecimal(split[0]).setScale(2,RoundingMode.HALF_UP));
                        }
                        indexModelList.add(model);
                    }
                }
                sensorModel.setEnergyIndexArray(indexModelList);
                sensorModelList.add(sensorModel);
            });
            vo.setDeviceArray(sensorModelList);
            realTimeList.add(vo);
        });
        return realTimeList;
    }
 
    @Override
    public List<RealTimeHistoryDataVO> chartByDay(String tagCode, String dataTime) {
        List<RealTimeHistoryDataVO> realTimeList = new ArrayList<>();
        Date begin = DateUtil.parseDateTime(dataTime);
        Date finish = DateUtil.offsetDay(begin, 1);
        long millis = finish.getTime() - begin.getTime();
        int pointCount = Integer.parseInt(String.valueOf(millis / (1000 * 60 * 15)));
        List<TagValue> tagValueList = realtimeDatabaseService.retrieve(tagCode,begin,finish,pointCount);
        if (org.apache.commons.collections4.CollectionUtils.isNotEmpty(tagValueList)) {
            for (TagValue tagValue : tagValueList) {
                RealTimeHistoryDataVO historyData = new RealTimeHistoryDataVO();
                historyData.setName(DateUtil.formatDateTime(tagValue.getDataTime()));
                historyData.setValue(BigDecimal.valueOf(tagValue.getValue()).setScale(2, RoundingMode.HALF_UP));
                realTimeList.add(historyData);
            }
        }
        return realTimeList;
    }
 
    @Override
    public List<EquipmentPointParametersExcel> export(ExportrealtimeTrendVO exportrealtimeTrendVO) {
 
        String tagCode = exportrealtimeTrendVO.getTagCode();
        List<EquipmentPointParametersExcel> excelList = new ArrayList<>();
        Date begin = DateUtil.parseDateTime(exportrealtimeTrendVO.getDataTime());
        Date finish = DateUtil.offsetDay(begin, 1);
        long millis = finish.getTime() - begin.getTime();
        int pointCount = Integer.parseInt(String.valueOf(millis / (1000 * 60 * 15)));
        List<TagValue> tagValueList = realtimeDatabaseService.retrieve(tagCode,begin,finish,pointCount);
        // 获取单位
        EnergyIndex energyIndex = iEnergyIndexService.getiEnergyIndexByCode(tagCode);
        tagValueList.forEach(li ->{
            EquipmentPointParametersExcel item = new EquipmentPointParametersExcel();
            item.setIndexName(li.getTagCode());
            item.setIndexUnit(energyIndex.getUnitId());
            item.setTimeString(DateUtil.formatDateTime(li.getDataTime()));
            item.setValue(li.getValue().toString());
            excelList.add(item);
        });
       return excelList;
    }
}