报表 优化

xufenglei

2018-03-28 530aeddc3a2fc1310f68f6c76c82fb4aa99145b4

 src/main/java/com/moral/service/impl/HistoryMinutelyServiceImpl.java

@@ -8,6 +8,8 @@
import java.time.LocalDate;

import java.time.temporal.TemporalAdjusters;

import java.util.ArrayList;

import java.util.Arrays;

import java.util.Calendar;

import java.util.Collections;

import java.util.Comparator;

import java.util.Date;

@@ -19,28 +21,39 @@
import java.util.Map;

import java.util.Map.Entry;

import java.util.Set;

import java.util.TreeSet;

import java.util.concurrent.Callable;

import java.util.concurrent.CompletionService;

import java.util.concurrent.ExecutorCompletionService;

import java.util.concurrent.ExecutorService;

import java.util.concurrent.Executors;

import java.util.stream.Collectors;



import javax.annotation.Resource;



import com.moral.common.util.ReportTimeFormat;

import com.moral.entity.charts.DataCondition;

import com.moral.entity.charts.LineChartCriteria;

import com.moral.entity.charts.PairData;

import com.moral.entity.charts.TimePeriod;

import org.apache.commons.lang3.time.DateUtils;

import org.springframework.stereotype.Service;

import org.springframework.util.ObjectUtils;



import com.alibaba.fastjson.JSON;

import com.alibaba.fastjson.TypeReference;

import com.moral.common.util.CalculateUtils;

import com.moral.common.util.ResourceUtil;

import com.moral.common.util.ValidateUtil;

import com.moral.entity.Device;

import com.moral.entity.Sensor;

import com.moral.mapper.DeviceMapper;

import com.moral.mapper.HistoryMinutelyMapper;

import com.moral.mapper.SensorMapper;

import com.moral.service.HistoryMinutelyService;



@Service

@SuppressWarnings({ "unchecked", "rawtypes", "unused" })

public class HistoryMinutelyServiceImpl implements HistoryMinutelyService {



   @Resource

@@ -52,7 +65,7 @@
   @Resource

   private SensorMapper sensorMapper;



   private Set<String> sensorKeys = new HashSet<String>();

   // volatile



   @Override

   public Map<String, Object> getDayAQIByDevice(Map<String, Object> parameters) {

@@ -128,151 +141,171 @@
      return resultMap;

   }



   public Map<String, List<Object>> getMonitorPointOrDeviceAvgData4Compare(Map<String, Object> parameters) throws Exception {

      Map<String, List<Object>> resultMap = new HashMap<String, List<Object>>();

      if (ObjectUtils.isEmpty(parameters)) {

         resultMap.put("c", null);

         return resultMap;

      }

      List<Map<String, Object>> resultList = getMonitorPointOrDeviceAvgData(parameters);

		
      List<Object> timeList = new ArrayList<Object>();

      List<Object> dataList = new ArrayList<Object>();

      String sensorKey = (String) parameters.get("sensorKey");

      for (Map<String, Object> map : resultList) {

         String time = map.get("time").toString();

         time =time.substring(time.length() - 2);

         timeList.add(time);

         dataList.add(map.get(sensorKey));

      }

      String part = (String) parameters.get("part");

      resultMap.put("time" + part, timeList);

      resultMap.put("data" + part, dataList);

      return resultMap;

   }

	
   @Override

   public Map<String, List<Object>> getCompareReport(Map<String, Object> parameters) throws Exception {

      Map<String, List<Object>> resultMap = new HashMap<String, List<Object>>();

      Map<String, Object> parametersA = new HashMap<String, Object>();

      Map<String, Object> parametersB = new HashMap<String, Object>();

      if (parameters.containsKey("time") && parameters.containsKey("monitorPoint")) {

         parametersA.put("part", "A");

         parametersA.putAll(parameters);

         parametersA.remove("timeb");

      }

      if (parameters.containsKey("timeb") && parameters.containsKey("monitorPointb")) {

         parametersB.putAll(parameters);

         parametersB.put("part", "B");

         parametersB.put("time", parametersB.get("timeb"));

         parametersB.put("monitorPoint", parametersB.get("monitorPointb"));

         if (parameters.containsKey("macb")) {

            parametersB.put("mac", parametersB.get("macb"));

      List<Map<String, Object>> list = JSON.parseObject((String)parameters.remove("items"), new TypeReference<List<Map<String, Object>>>() {});

		
      String type = (String) parameters.get("type");

      parameters.putAll(getElementByType(type));

      Integer timeLength = Integer.valueOf(parameters.remove("timeLength").toString());

      if ("month".equals(type)) {

         for (Map<String, Object> map : list) {

            String[] formatTime = map.get("formatTime").toString().split("-");

            LocalDate localDate = LocalDate.of(Integer.valueOf(formatTime[0]), Integer.valueOf(formatTime[1]), 1);

            int lengthOfMonth = localDate.lengthOfMonth();

            if (lengthOfMonth > timeLength) {

               timeLength = lengthOfMonth;

            }

         }

         parametersB.remove("timeb");

      }

      List<Map<String, Object>> list = new ArrayList<Map<String,Object>>();

      list.add(parametersA);

      list.add(parametersB);

		
      List<Object> timeList = new ArrayList<Object>();

      for (int i = 0; i < timeLength; i++) {

         timeList.add(i, String.format("%02d", "day".equals(type) || "hour".equals(type) ? i : i + 1));

      }

      parameters.put("timeList", timeList);

		
      ExecutorService threadPool = Executors.newCachedThreadPool();

      CompletionService<Map<String, List<Object>>> cs = new ExecutorCompletionService<Map<String, List<Object>>>(threadPool);

      for (Map<String, Object> map : list) {

      for (int i = 0; i < list.size(); i++) {

         Map<String, Object> map = list.get(i);

         map.put("part", i);

         if (ObjectUtils.isEmpty(map.get("mac"))) {

            map.remove("mac");

         }

         map.put("time", map.remove("formatTime"));

         map.putAll(parameters);

         cs.submit(new Callable<Map<String, List<Object>>>() {

            @Override

            public Map<String, List<Object>> call() throws Exception {

               return getMonitorPointOrDeviceAvgData4Compare(map);

            }

         });

			
      }

		
      List<Object> dataList = new ArrayList<Object>();

      for (Map<String, Object> map : list) {

         resultMap.putAll(cs.take().get());

         dataList.add(cs.take().get());

      }

      if (resultMap.containsKey("timeA") && resultMap.containsKey("timeB")) {

         List<Object> timeA = resultMap.get("timeA");

         List<Object> timeB = resultMap.get("timeB");

         List<Object> time = new ArrayList<Object>(timeA);

         List<Object> time1 = new ArrayList<Object>(timeB);

         List<Object> dataA = resultMap.get("dataA");

         List<Object> dataB = resultMap.get("dataB");

         List<Object> resultA = new ArrayList<Object>();

         List<Object> resultB = new ArrayList<Object>();

         time1.removeAll(time);

         time.addAll(time1);

         time.sort(new Comparator<Object>() {

            @Override

            public int compare(Object o1, Object o2) {

               return Integer.compare(Integer.valueOf(o1.toString()), Integer.valueOf(o2.toString()));

      Map[] maps = new HashMap[list.size()];

      Set<String> sensors = new TreeSet<String>(new Comparator<String>() {

         @Override

         public int compare(String o1, String o2) {

            return Integer.compare(Integer.valueOf(o1.split("-")[0].replace("e", "")), Integer.valueOf(o2.split("-")[0].replace("e", "")));

         }

      });

      for (Object object : dataList) {

         Map<String, Object> map = (Map<String, Object>)object;

         for (String key : map.keySet()) {

            if (key.startsWith("data")) {

               int index = Integer.valueOf(key.replace("data", ""));

               maps[index] = map;

            }

         });

         for (int i = 0; i < time.size(); i++) {

            Object object = time.get(i);

            int indexA = timeA.indexOf(object);

            if (indexA > -1) {

               resultA.add(i, dataA.get(indexA));

            }else {

               resultA.add("-");

            }

            int indexB = timeB.indexOf(object);

            if (indexB > -1) {

               resultB.add(i, dataB.get(indexB));

            }else {

               resultB.add("-");

            if (key.startsWith("sensors")) {

               sensors.addAll((List<String>) map.get(key));

            }

         }

         resultMap.put("dataA", resultA);

         resultMap.put("dataB", resultB);

         resultMap.put("time", time);

      } else if (resultMap.containsKey("timeA")) {

         resultMap.put("time", resultMap.get("timeA"));

      } else {

         resultMap.put("time", resultMap.get("timeB"));

      }

      resultMap.put("times", timeList);

      resultMap.put("datas", Arrays.asList(maps));

      resultMap.put("sensors", new ArrayList<Object>(sensors));

      return resultMap;

   }



   

   public Map<String, List<Object>> getMonitorPointOrDeviceAvgData4Compare(Map<String, Object> parameters) throws Exception {

      Map<String, List<Object>> resultMap = new HashMap<String, List<Object>>();



      List<Map<String, Object>> resultList = getMonitorPointOrDeviceAvgData(parameters);

		
      List<Object> timeList = (List<Object>) parameters.get("timeList");



      List<Object> dataList = new ArrayList<Object>();

      Set<String> sensors = new TreeSet<String>(new Comparator<String>() {

         @Override

         public int compare(String o1, String o2) {

            return Integer.compare(Integer.valueOf(o1.split("-")[0].replace("e", "")), Integer.valueOf(o2.split("-")[0].replace("e", "")));

         }

      });

      sensors.addAll((Set<String>)parameters.get("sensors"));

      Map<String, Double[]> doubleMap = new LinkedHashMap<String, Double[]>();

      for (Map<String, Object> map : resultList) {

         String time = map.get("time").toString();

         time = time.substring(time.length() - 2);

         int index = timeList.indexOf(time);

         for (String sensor : sensors) {

            String[] split = sensor.split("-");

            String sensorKey = split[0];

            if (map.containsKey(sensorKey)) {

               Double[] doubles;

               if (doubleMap.containsKey(sensor)) {

                  doubles = doubleMap.get(sensor);

               } else {

                  doubles = new Double[timeList.size()];

               }

               doubles[index] = (Double) map.get(sensorKey);

               doubleMap.put(sensor, doubles);

					
            }

         }

      }

      dataList.add(doubleMap);

      String part = parameters.get("part").toString();

      resultMap.put("data" + part, dataList);

      resultMap.put("sensors" + part, new ArrayList<Object>(sensors));

      return resultMap;

   }

	
   @Override

   public List<Map<String, Object>> getMonitorPointOrDeviceAvgData(Map<String, Object> parameters) throws Exception {

      List<Map<String, Object>> resul ;

      List<Map<String, Object>> resultList ;



      String type = (String) parameters.get("type");

      if (!parameters.containsKey("field")) {

         parameters.putAll(getElementByType(type));

      }

      String time = (String) parameters.get("time");

      String format = (String) parameters.get("format");

      Integer field = Integer.valueOf(parameters.get("field").toString());

      Date start = DateUtils.parseDate(time, format), end = null ;

      if (parameters.containsKey("timeb")) {

         end = DateUtils.parseDate((String)parameters.get("timeb"), format);

      } else {

         switch (type) {

         case "year":

            end = DateUtils.addYears(start, 1);

            break;

         case "month":

            end = DateUtils.addMonths(start, 1);

            break;

         case "day":

            end = DateUtils.addDays(start, 1);

            break;

         case "hour":

            end = DateUtils.addHours(start, 1);

            break;

         }

			
         Calendar instance = Calendar.getInstance();

         instance.setTime(start);

         instance.add(field, 1);

         end = instance.getTime();

      }

      parameters.put("start", start);

      parameters.put("end", end);



      if (parameters.containsKey("sensorKey")) {

         String sensorKey = (String) parameters.get("sensorKey");

         String sensorKeyColumn = "AVG(json -> '$." + sensorKey + "[0]') " + sensorKey;

         List<String> sensors;

         try {

            sensors = JSON.parseObject((String)parameters.get("sensors"), new TypeReference<List<String>>() {});

            parameters.put("sensors", new HashSet<String>(sensors));

         } catch (Exception e) {

            sensors = new ArrayList<String>();

            sensors.add((String)parameters.get("sensorKey"));

         }

         String sensorKeyColumn = "";

         for (int i = 0; i < sensors.size(); i++) {

            String sensorKey = sensors.get(i).split("-")[0];

            sensorKeyColumn += "AVG(json -> '$." + sensorKey + "[0]') " + sensorKey;

            if (i != sensors.size() - 1) {

               sensorKeyColumn += " ,";

            } 
				
         }

         parameters.put("sensorKeyColumn", sensorKeyColumn);

      }



      sensorKeys.clear();

      //sensorKeys.clear();

      // 监控点平均值

      if (!parameters.containsKey("mac")) {

         resul = new ArrayList<Map<String,Object>>();

         Integer monitorPointId = Integer.valueOf((String) parameters.get("monitorPoint"));

         resultList = new ArrayList<Map<String,Object>>();

         Integer monitorPointId = Integer.valueOf(parameters.get("monitorPointId").toString());

         List<Map<String, Object>> deviceVersions = deviceMapper.getDeviceVersionIdByMonitorPoint(monitorPointId);

         ExecutorService threadPool = Executors.newCachedThreadPool();

         CompletionService<List<Map<String, Object>>> cs = new ExecutorCompletionService<List<Map<String, Object>>>(threadPool);

@@ -285,9 +318,8 @@
                  Integer deviceVersionId = (Integer) map.get("deviceVersionId");

                  if (!parameter.containsKey("sensorKeyColumn")) {

                     List<Map<String, Object>> sensors = sensorMapper.getSensorsByDeviceVersionId(deviceVersionId);

                     String sensorKeyColumn = getSensorKeyColumnBySensors(sensors);

                     String sensorKeyColumn = getSensorKeyColumnBySensors(sensors, parameters);

                     parameter.put("sensorKeyColumn", sensorKeyColumn);

                     parameters.put("sensors", sensorKeys);

                  }

                  List<String> macs = deviceMapper.getDeviceMacByMonitorPointAndDeviceVersion(monitorPointId, deviceVersionId);

                  if (ObjectUtils.isEmpty(macs) || macs.contains("null") ) {

@@ -304,8 +336,7 @@
         }

         Map<String, Map<String, Number[]>> result = new LinkedHashMap<String, Map<String, Number[]>>();

         for (Map<String, Object> map : list) {

            time = (String) map.get("time");

            map.remove("time");

            time = (String) map.remove("time");

            Map<String, Number[]> times = new HashMap<String, Number[]>();

            if (result.containsKey(time)) {

               times = (Map<String, Number[]>) result.get(time);

@@ -337,7 +368,7 @@
            for (String sensorKey : value.keySet()) {

               resultMap.put(sensorKey, value.get(sensorKey)[2]);

            }

            resul.add(resultMap);

            resultList.add(resultMap);

         }

      // 设备 平均值   

      } else {

@@ -348,27 +379,31 @@
            device.setMac(mac);

            device = deviceMapper.selectOne(device);

            List<Map<String, Object>> sensors = sensorMapper.getSensorsByDeviceVersionId(device.getDeviceVersionId());

            String sensorKeyColumn = getSensorKeyColumnBySensors(sensors);

            String sensorKeyColumn = getSensorKeyColumnBySensors(sensors,parameters);

            parameters.put("sensorKeyColumn", sensorKeyColumn);

            parameters.put("sensors", sensorKeys);

            

         }

         resul = historyMinutelyMapper.getMonitorPointOrDeviceAvgData(parameters);

         resultList = historyMinutelyMapper.getMonitorPointOrDeviceAvgData(parameters);

      }

      return resul;

      return resultList;

   }



   private String getSensorKeyColumnBySensors(List<Map<String, Object>> sensors) {

   private String getSensorKeyColumnBySensors(List<Map<String, Object>> sensors,Map<String, Object> parameters) {

      String sensorKeyColumn = "";

		
      Set<String> sensorKeys = new HashSet<String>();

      if (parameters.containsKey("sensors")) {

         sensorKeys = (Set<String>) parameters.get("sensors");

      }

      for (int i = 0; i < sensors.size(); i++) {

         String sensorKey = (String) sensors.get(i).get("sensor_key");

         String name = (String) sensors.get(i).get("name");

         String unit = (String) sensors.get(i).get("unit");

         sensorKeyColumn += "AVG(json -> '$." + sensorKey + "[0]') " + sensorKey;

         if (i != sensors.size() - 1) {

            sensorKeyColumn += " ,";

         } 

         sensorKeys.add(sensorKey + "-" + name);

         sensorKeys.add(sensorKey + "-" + name + "-" + unit );

         parameters.put("sensors", sensorKeys);

      }

      return sensorKeyColumn;

   }

@@ -402,4 +437,107 @@
      return result;

   }



   /**

    * 根据线性表单的条件规则，获取多条线性表单数据

    * @param lineChartCriteria

    * @return

    */

   @Override

   public Map<String, List<List<Double>>> queryLineChartDateByCrieria(LineChartCriteria lineChartCriteria){

       Map<String,List<List<Double>>> listMap = new HashMap<>();

      List<String> sensorKeys = lineChartCriteria.getSensorKeys();

      List<DataCondition> dataConditionList = lineChartCriteria.getDataConditions();

      TimePeriod timePeriod = lineChartCriteria.getTimePeriod();

      sensorKeys.forEach(sensorKey -> {

         listMap.put(sensorKey,new ArrayList<List<Double>>(dataConditionList.size()));

      });

      dataConditionList.forEach(dataCondition -> {

         Map<String,List<Double>> dataMap =  queryOneLineChartDateByCrieria(sensorKeys,timePeriod,dataCondition);

         // 数据装载

         listMap.forEach( (sensorKey,list) -> {

            List<Double> rowData = dataMap.get(sensorKey);

            list.add(rowData);

         });

      });

      return  listMap;

   }



   /**

    * 根据线性表单的条件规则，获取一条线性表单数据,包含 所有检测项目

    * @param sensorKeys

    * @param timePeriod

    * @param dataCondition

    * @return

    */

   public Map<String,List<Double>> queryOneLineChartDateByCrieria(List<String> sensorKeys, TimePeriod timePeriod, DataCondition dataCondition){

      List<String> timeList = ReportTimeFormat.makeTimeList(timePeriod);

      List<Map<String,Object>> lineChartDatas = historyMinutelyMapper.selectLineChartDateByCrieria(sensorKeys,timePeriod,dataCondition);

      Map<String,List<Double>> lineChartDatasWithEmpty = new HashMap<>();

      // lineChartDatasWithEmpty 初始化

      sensorKeys.forEach(sensorKey -> {

         lineChartDatasWithEmpty.put(sensorKey,timeList.stream().map(time -> {

            Double data = null;

            return data;

         }).collect(Collectors.toList()));

      });

      // m 为查询data的index，此处要防止m越界

      int m = 0;

      int dataLength = lineChartDatas.size()-1;

      m = dataLength>-1?0:-1;

      if(m >-1){

         for(int n =0;n<timeList.size();n++){

             if(m>-1) {

                String time = timeList.get(n);

                Map<String,Object> rowData = lineChartDatas.get(m);

                String keyTime = rowData.get("format_time").toString();

                if(time.equals(keyTime)){

                   // list to map

                   int finalN = n;

                   sensorKeys.forEach(sensorKey -> {

                       Object value = rowData.get(sensorKey);

                      List<Double> lineChartDatasWithEmptyTemp = lineChartDatasWithEmpty.get(sensorKey);

                      if(finalN < lineChartDatasWithEmptyTemp.size()){

                         Double sensorValue = value!= null?new Double(value.toString()):null;

                         lineChartDatasWithEmptyTemp.set(finalN,sensorValue);

                      }

                   });

                   // 置为 -1，防止越界

                   m = m<dataLength ? m+1 : -1;

                }

             }

         }

      }

      return  lineChartDatasWithEmpty;

   }

	
   private Map<String, Object> getElementByType(Object type){

      Map<String, Object> resultMap = new HashMap<String, Object>();

      switch (type.toString()) {

      case "year":

         resultMap.put("format", "yyyy");

         resultMap.put("typeFormat", "%Y-%m");

         resultMap.put("timeLength", 12);

         resultMap.put("field", Calendar.YEAR);

         break;

      case "month":

         resultMap.put("format", "yyyy-MM");

         resultMap.put("typeFormat", "%Y-%m-%d");

         resultMap.put("timeLength", 28);

         resultMap.put("field", Calendar.MONTH);

         break;

      case "day":

         resultMap.put("format", "yyyy-MM-dd");

         resultMap.put("typeFormat", "%Y-%m-%d %H");

         resultMap.put("timeLength", 24);

         resultMap.put("field", Calendar.DATE);

         break;

      case "hour":

         resultMap.put("format", "yyyy-MM-dd HH");

         resultMap.put("typeFormat", "%Y-%m-%d %H:%i");

         resultMap.put("timeLength", 60);

         resultMap.put("field", Calendar.HOUR);

         break;

      }

      return resultMap;

   }

}