package com.iailab.module.data.api.controller;
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import com.iailab.framework.common.pojo.CommonResult;
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import com.iailab.framework.common.util.date.DateUtils;
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import com.iailab.module.data.api.dto.IndexQueryDTO;
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import com.iailab.module.data.api.dto.echarts.BarLineDTO;
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import com.iailab.module.data.api.dto.echarts.SeriesItem;
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import com.iailab.module.data.api.dto.ApiPointValueQueryDTO;
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import com.iailab.module.data.point.collection.PointCollector;
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import com.iailab.module.data.point.common.PointDataTypeEnum;
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import com.iailab.module.data.point.dto.DaPointDTO;
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import com.iailab.module.data.point.service.DaPointService;
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import com.iailab.module.data.point.service.DaPointValueService;
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import com.iailab.module.data.influxdb.pojo.InfluxPointValuePOJO;
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import com.iailab.module.data.influxdb.service.InfluxDBService;
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import com.iailab.module.data.api.dto.DeviceValueDTO;
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import com.iailab.module.data.api.utils.ApiSecurityUtils;
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import io.swagger.v3.oas.annotations.Operation;
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import io.swagger.v3.oas.annotations.tags.Tag;
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import lombok.extern.slf4j.Slf4j;
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import javax.annotation.Resource;
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import org.springframework.util.CollectionUtils;
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import org.springframework.web.bind.annotation.*;
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import javax.annotation.security.PermitAll;
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import javax.servlet.http.HttpServletRequest;
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import javax.servlet.http.HttpServletResponse;
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import java.math.BigDecimal;
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import java.util.*;
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import java.util.stream.Collectors;
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import static com.iailab.framework.common.pojo.CommonResult.success;
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/**
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* @author PanZhibao
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* @Description
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* @createTime 2023年05月02日 10:58:00
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*/
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@Slf4j
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@RestController
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@RequestMapping("/api/data")
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@Tag(name = "数据")
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public class ApiDataController {
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@Resource
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private DaPointService daPointService;
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@Resource
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private ApiSecurityUtils apiSecurityUtils;
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@Resource
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private DaPointValueService daPointValueService;
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@Resource
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private InfluxDBService influxDBService;
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@Resource
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private PointCollector pointCollector;
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@PermitAll
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@PostMapping("/point/history")
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@Operation(summary = "point历史数据")
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public CommonResult<Map<String, List<Map<String, Object>>>> pointHistory(HttpServletResponse response, HttpServletRequest
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request, @RequestBody ApiPointValueQueryDTO queryDto) {
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try {
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apiSecurityUtils.validate(request);
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Map<String, List<Map<String, Object>>> data = new HashMap<>();
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if (CollectionUtils.isEmpty(queryDto.getPointNos())) {
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return success(data);
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}
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if (queryDto.getStart() == null) {
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queryDto.setStart(new Date());
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}
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if (queryDto.getEnd() == null) {
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queryDto.setEnd(new Date());
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}
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Map<String, Object> params = new HashMap<>(1);
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params.put("pointNos", queryDto.getPointNos());
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List<DaPointDTO> pointList = daPointService.list(params);
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if (CollectionUtils.isEmpty(pointList)) {
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return success(data);
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}
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List<InfluxPointValuePOJO> influxParams = pointList.stream().map(item -> {
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InfluxPointValuePOJO pojo = new InfluxPointValuePOJO();
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pojo.setPoint(item.getPointNo());
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pojo.setType(item.getDataType());
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return pojo;
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}).collect(Collectors.toList());
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data = influxDBService.queryPointsValues(influxParams, queryDto.getStart(), queryDto.getEnd());
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return success(data);
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} catch (Exception ex) {
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return new CommonResult<Map<String, List<Map<String, Object>>>>().setMsg(ex.getMessage());
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}
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}
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@PostMapping("/point/current")
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@Operation(summary = "point当前实时数据")
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public CommonResult<Map<String, Object>> pointCurrent(HttpServletResponse response, HttpServletRequest
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request, @RequestBody List<String> pointNos) {
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try {
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// apiSecurityUtils.validate(request);
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Map<String, Object> data = pointCollector.getCurrentValue(pointNos);
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return success(data);
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} catch (Exception ex) {
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return new CommonResult<Map<String, Object>>().setMsg(ex.getMessage());
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}
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}
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@PostMapping("/point/chart")
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public CommonResult<BarLineDTO> pointChart(@RequestBody IndexQueryDTO dto) {
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BarLineDTO CommonResult = new BarLineDTO();
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try {
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List<String> legend = new ArrayList<>();
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List<SeriesItem> series = new ArrayList<>();
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String endDateStr = dto.getEndDate() == null ? DateUtils.format(new Date(), "yyyy-MM-dd HH:mm:ss") : DateUtils.format(dto.getEndDate(), "yyyy-MM-dd HH:mm:ss");
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Date endDate = DateUtils.parse(endDateStr, "yyyy-MM-dd HH:mm");
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Date startDate = dto.getStartDate() == null ? DateUtils.addDateHours(endDate, -2) : dto.getStartDate();
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List<String> categories = DateUtils.getTimeScale(startDate, endDate, dto.getGranularity() == null ? 10 : dto.getGranularity());
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if (CollectionUtils.isEmpty(dto.getCodes())) {
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return new CommonResult<BarLineDTO>().setData(CommonResult);
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}
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List<DaPointDTO> pointList = new ArrayList<>();
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dto.getCodes().forEach(item -> {
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pointList.add(daPointService.getByNo(item));
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});
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pointList.forEach(item -> {
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legend.add(item.getPointName());
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SeriesItem seriesItem = new SeriesItem();
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seriesItem.setName(item.getPointName());
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InfluxPointValuePOJO pojo = new InfluxPointValuePOJO();
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pojo.setPoint(item.getPointNo());
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pojo.setType(item.getDataType());
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List<Map<String, Object>> list = influxDBService.queryPointValues(pojo, startDate, endDate);
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List<Object[]> sData = list.stream().map(dataItem -> {
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Object[] valueArray = new Object[]{dataItem.get("time"),
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getFormatValue(item.getDataType(), dataItem.get("value"))};
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return valueArray;
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}).collect(Collectors.toList());
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seriesItem.setData(sData);
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series.add(seriesItem);
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});
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CommonResult.setLegend(legend);
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CommonResult.setCategories(categories);
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CommonResult.setSeries(series);
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} catch (Exception ex) {
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ex.printStackTrace();
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}
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return new CommonResult<BarLineDTO>().setData(CommonResult);
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}
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private Object getFormatValue(String dataType, Object value) {
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if (!PointDataTypeEnum.BOOLEAN.getCode().equals(dataType)) {
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BigDecimal decValue = new BigDecimal(value.toString());
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if (PointDataTypeEnum.FLOAT.getCode().equals(dataType)) {
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return decValue.setScale(2, BigDecimal.ROUND_HALF_UP);
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} else if (PointDataTypeEnum.INT.getCode().equals(dataType)) {
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decValue = decValue.setScale(0, BigDecimal.ROUND_HALF_UP);
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}
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}
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return value;
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}
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@PostMapping("/pointRelation/history")
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@Operation(summary = "pointRelation历史数据")
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public CommonResult<Map<String, List<Map<String, Object>>>> pointRelationHistory(HttpServletResponse response, HttpServletRequest
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request, @RequestBody ApiPointValueQueryDTO queryDto) {
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try {
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Map<String, List<Map<String, Object>>> data = new HashMap<>();
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if (CollectionUtils.isEmpty(queryDto.getPointNos())) {
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return success(data);
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}
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if (queryDto.getStart() == null) {
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queryDto.setStart(new Date());
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}
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if (queryDto.getEnd() == null) {
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queryDto.setEnd(new Date());
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}
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data = daPointValueService.getHistoryList(queryDto);
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if (CollectionUtils.isEmpty(data)) {
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return success(data);
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}
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return success(data);
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} catch (Exception ex) {
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return new CommonResult<Map<String, List<Map<String, Object>>>>().setMsg(ex.getMessage());
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}
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}
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@GetMapping("/device-value")
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public List<DeviceValueDTO> getDeviceValue(@RequestParam Map<String, Object> params) {
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List<DeviceValueDTO> CommonResult = new ArrayList<>();
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if (params.get("pointNos") == null) {
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return CommonResult;
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}
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List<String> pointNos = Arrays.asList(params.get("pointNos").toString().split(","));
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Map<String, Object> data = pointCollector.getCurrentValue(pointNos);
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if (!CollectionUtils.isEmpty(data)) {
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data.forEach((k, v) -> {
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DeviceValueDTO dto = new DeviceValueDTO();
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dto.setDataId(k);
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dto.setValue(new BigDecimal(v.toString()));
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CommonResult.add(dto);
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});
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}
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return CommonResult;
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}
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}
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