birtzhang

birt

2025-04-13 b0530ed9211230227a8f94e394eda779d5ae5fc1

 zhitan-system/src/main/java/com/zhitan/Itemizedenergyanalysis/service/impl/ItemizedEnergyAnalysisServiceImpl.java

@@ -11,8 +11,9 @@
import com.zhitan.common.exception.ServiceException;
import com.zhitan.common.utils.DateTimeUtil;
import com.zhitan.common.utils.PropUtils;
import com.zhitan.common.utils.TypeTime;
import com.zhitan.dataitem.service.IDataItemService;
import com.zhitan.model.domain.vo.ModelNodeIndexInfor;
import com.zhitan.model.domain.vo.ModelNodeIndexInfo;
import com.zhitan.model.mapper.ModelNodeMapper;
import com.zhitan.realtimedata.domain.DataItem;
import lombok.AllArgsConstructor;
@@ -29,7 +30,7 @@
 * 分项用能分析
 *
 * @author sys
 * @date 2021-01-11
 * @date 2025-03-25
 */
@Service
@AllArgsConstructor
@@ -49,32 +50,36 @@

        String timeType = dto.getTimeType();
        String dataTime = dto.getDataTime();
        Date beginTime = DateTimeUtil.getTypeTime(timeType, dataTime);
        Date beginTime = DateTimeUtil.getTime(timeType, dataTime);
        DateTime endTime = null;

        // 获取节点信息
        List<ModelNodeIndexInfor> nodeIndexInfo = modelNodeMapper.getModelNodeIndexIdByNodeId(dto.getNodeId(), dto.getEnergyType());
        List<String> indexList = nodeIndexInfo.stream().map(ModelNodeIndexInfor::getIndexId).collect(Collectors.toList());
        List<ModelNodeIndexInfo> nodeIndexInfo = modelNodeMapper.getModelNodeIndexIdByNodeId(dto.getNodeId(), dto.getEnergyType());
        List<String> indexList = nodeIndexInfo.stream().map(ModelNodeIndexInfo::getIndexId).collect(Collectors.toList());

        if(ObjectUtil.isEmpty(indexList)){
            return new ItemizedEnergyAnalysisVO();
        }

        ModelNodeIndexInfor info = nodeIndexInfo.stream().findFirst().get();
        ModelNodeIndexInfo info = nodeIndexInfo.stream().findFirst().get();

        List<TypeTime> dateTimeList;
        // 根据时间类型调整时间范围
        switch (dto.getTimeType()) {
            case TimeTypeConst.TIME_TYPE_DAY:
                timeType = TimeTypeConst.TIME_TYPE_HOUR;
                endTime = DateUtil.endOfDay(beginTime);
                dateTimeList = DateTimeUtil.getDateTimeListSame(TimeTypeConst.TIME_TYPE_DAY, beginTime);
                break;
            case TimeTypeConst.TIME_TYPE_MONTH:
                timeType = TimeTypeConst.TIME_TYPE_DAY;
                endTime = DateUtil.endOfMonth(beginTime);
                dateTimeList = DateTimeUtil.getDateTimeListSame(TimeTypeConst.TIME_TYPE_MONTH, beginTime);
                break;
            case TimeTypeConst.TIME_TYPE_YEAR:
                timeType = TimeTypeConst.TIME_TYPE_MONTH;
                endTime = DateUtil.endOfYear(beginTime);
                dateTimeList = DateTimeUtil.getDateTimeListSame(TimeTypeConst.TIME_TYPE_YEAR, beginTime);
                break;
            default:
                throw new ServiceException("时间格式错误");
@@ -102,9 +107,31 @@
        itemVO.setNodeId(info.getNodeId());
        itemVO.setNodeName(info.getName());
        itemVO.setTotal(sum);
        for (int i = 0; i < dataItemList.size(); i++) {
            PropUtils.setValue(itemVO,"value"+ i, dataItemList.get(i).getValue());

        Map<Date, List<DataItem>> dateListMap = dataItemList.stream().collect(Collectors.groupingBy(DataItem::getDataTime));
        List<DataItem> results = new ArrayList<>();
        dateListMap.forEach((key, value) -> {
            DataItem dataItem = new DataItem();
            dataItem.setDataTime(key);
            //保留四位小数
            double totalValue = value.stream().map(data -> BigDecimal.valueOf(data.getValue()))
                    .reduce(BigDecimal.ZERO, BigDecimal::add).setScale(4, RoundingMode.HALF_UP).doubleValue();
            dataItem.setValue(totalValue);
            results.add(dataItem);
        });
        //根据时间排序
        results.sort(Comparator.comparing(DataItem::getDataTime));
        for (int i = 0; i < dateTimeList.size(); i++) {
            TypeTime typeTime = dateTimeList.get(i);
            Optional<DataItem> dataItem = results.stream().filter(result -> result.getDataTime().equals(typeTime.getDateTime())).findFirst();
            if (dataItem.isPresent()) {
                DataItem item = dataItem.get();
                PropUtils.setValue(itemVO, "value" + i, item.getValue());
            } else {
                PropUtils.setValue(itemVO, "value" + i, null);
            }
        }

        voList.add(itemVO);
        vo.setDataList(voList);