风场图

于紫祥_1901

2020-08-12 f718fb9c06fa75b65870a3f5ef2fea10054009aa

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

@@ -5,10 +5,14 @@
import java.time.temporal.TemporalAdjusters;

import java.util.ArrayList;

import java.util.Arrays;

import java.util.Collections;

import java.util.Comparator;

import java.util.HashMap;

import java.util.Iterator;

import java.util.LinkedHashMap;

import java.util.List;

import java.util.Map;

import java.util.Map.Entry;

import java.util.stream.Collectors;



import javax.annotation.Resource;

@@ -16,6 +20,7 @@
import org.springframework.stereotype.Service;

import org.springframework.util.ObjectUtils;



import com.moral.entity.Sensor;

import com.moral.mapper.AlarmDailyMapper;

import com.moral.mapper.SensorMapper;

import com.moral.service.AlarmDailyService;

@@ -119,4 +124,46 @@
      return Arrays.asList(result);

   }



   @Override

   public List<Map<String, Object>> getAlarmDataByMonth(Map<String, Object> parameters) {

      LocalDate localDate = LocalDate.now();

      List<Sensor> sensors = sensorMapper.selectAll();

//      Iterator<Sensor> iterator = sensors.iterator();

//      while (iterator.hasNext()) {

//         if ("warn".equals(iterator.next().getSensorKey())) {

//            iterator.remove();

//         }

//      }

      parameters.put("start", localDate.with(TemporalAdjusters.firstDayOfMonth()));

      parameters.put("end", localDate.with(TemporalAdjusters.firstDayOfNextMonth()));

      parameters.put("sensors", sensors);

      Map<String, Object> map = alarmDailyMapper.getAlarmDataByMonth(parameters);

      List<Entry<String, Object>> list = new ArrayList<Entry<String,Object>>(map.entrySet());

      Collections.sort(list, new Comparator<Map.Entry<String, Object>>() {

         @Override

         public int compare(Entry<String, Object> o1, Entry<String, Object> o2) {

            if (o2.getValue().equals(o1.getValue())) {

               return o1.getKey().compareTo(o2.getKey());

               //return Integer.compare(Integer.valueOf(o1.getKey().replace("e", "")),Integer.valueOf(o2.getKey().replace("e", "")));

            } else {

               return Integer.valueOf(o2.getValue().toString()).compareTo(Integer.valueOf(o1.getValue().toString()));

            }

         }

      });

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

      for (Entry<String, Object> entry : list) {

         for (Sensor sensor : sensors) {

            if (!entry.getValue().toString().equals("0") && entry.getKey().equals(sensor.getSensorKey())) {

               Map<String, Object> map2 = new HashMap<String, Object>();

               map2.put(sensor.getDescription(), entry.getValue());

               resultList.add(map2);

               sensors.remove(sensor);

               break;

            }

         }

      }



      return resultList;

   }



}