xufenglei
2018-07-02 62520477e6ac5fc8ccce28fdb69ec26246a4a37b
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package com.moral.service.impl;
 
import java.time.LocalDate;
import java.time.LocalDateTime;
import java.time.temporal.ChronoUnit;
import java.time.temporal.TemporalAdjusters;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Comparator;
import java.util.Date;
import java.util.HashMap;
import java.util.LinkedHashMap;
import java.util.List;
import java.util.Map;
 
import javax.annotation.Resource;
 
import org.springframework.stereotype.Service;
import org.springframework.util.ObjectUtils;
 
import com.moral.common.util.ValidateUtil;
import com.moral.entity.Profession;
import com.moral.entity.Sensor;
import com.moral.mapper.DeviceMapper;
import com.moral.mapper.HistoryMapper;
import com.moral.mapper.ProfessionMapper;
import com.moral.mapper.SensorMapper;
import com.moral.service.AccountService;
import com.moral.service.HistoryService;
 
@Service
public class HistoryServiceImpl implements HistoryService {
 
    @Resource
    private AccountService accountService;
 
    @Resource
    private HistoryMapper historyMapper;
 
    @Resource
    private DeviceMapper deviceMapper;
 
    @Resource
    private SensorMapper sensorMapper;
 
    @Resource
    private ProfessionMapper professionMapper;
 
    @Override
    public Map<String, Object> getAllSensorAverageByDevice(Map<String, Object> parameters) throws Exception {
        ValidateUtil.notNull(parameters.get("areaCode"), "param.is.null");
        ValidateUtil.notNull(parameters.get("accountId"), "param.is.null");
        Map<String,Object> resultMap = new LinkedHashMap<String, Object>();
        accountService.setOrgIdsByAccount(parameters);
        LocalDateTime time = LocalDateTime.now();
        // 当前时间 -10分钟
        parameters.put("start", time.minusMinutes(10));
        // 当前时间 -5分钟
        parameters.put("end", time.minusMinutes(5));
        List<Sensor> Sensors = sensorMapper.getSensorsByCriteria(parameters);
        List<String> sensorKeys = new ArrayList<String>();
        for (Sensor sensor : Sensors) {
            sensorKeys.add(sensor.getSensorKey());
        }
        parameters.put("sensorKeys", sensorKeys);
        List<Map<String, Object>> list = historyMapper.getAreaAllDataByAccount(parameters);
        resultMap.putAll(list.get(0));
        return resultMap;
    }
 
    @Override
    public Map<String, Object> getDeviceRankingBySensorAverage(Map<String, Object> parameters) {
        ValidateUtil.notNull(parameters.get("areaCode"), "param.is.null");
        ValidateUtil.notNull(parameters.get("accountId"), "param.is.null");
        Object macKey = parameters.get("macKey");
        ValidateUtil.notNull(macKey, "param.is.null");
 
        Map<String, Object> result = new LinkedHashMap<String, Object>();
        accountService.setOrgIdsByAccount(parameters);
        LocalDateTime time = LocalDateTime.now();
        // 当前时间 -1小时
        parameters.put("start", time.minusHours(1));
        parameters.put("end", time);
        List<String> sensorKeys = new ArrayList<String>();
        sensorKeys.add(macKey.toString());
        parameters.put("sensorKeys", sensorKeys);
        List<Map<String, Object>> list = historyMapper.getAreaAllDataByAccount(parameters);
 
        for (Map<String, Object> map : list) {
            result.put((String) map.get("name"), map.get(macKey.toString()));
        }
        return result;
    }
    @Override
    public String queryValueByMacAndTime(String mac, Date time){
        return  historyMapper.selectValueByMacAndTime(mac, time);
    }
 
    @Override
    public List<Map<String, Object>> getRegionRankingData(Map<String, Object> parameters) {
        ValidateUtil.notNull(parameters.get("regionCode"), "param.is.null");
        ValidateUtil.notNull(parameters.get("dimension"), "param.is.null");
        ValidateUtil.notNull(parameters.get("sensorKey"), "param.is.null");
        ValidateUtil.notNull(parameters.get("accountId"), "param.is.null");
 
        String regionCode = parameters.get("regionCode").toString();
        String regionType = "village";
        String nextLevel = "";
        if (regionCode.length() == 6) {
            if (regionCode.endsWith("0000")) {
                regionType = "province";
                nextLevel = "city";
            } else if (regionCode.endsWith("00")) {
                regionType = "city";
                nextLevel = "area";
            } else {
                regionType = "area";
                nextLevel = "town";
            }
        } else {
            if (regionCode.endsWith("000")) {
                regionType = "town";
                nextLevel = "village";
            }
        }
        parameters.put("regionType", regionType);
        parameters.put("nextLevel", nextLevel);
 
        LocalDate localDate = LocalDate.now();
        Object timeType = parameters.get("timeType");
        String table = "history";
        String column = "value";
        if ("month".equals(timeType)) {
            if (1 != localDate.getDayOfMonth()) {
                table = "history_minutely";
                column = "json";
            }
            parameters.put("start", localDate.with(TemporalAdjusters.firstDayOfMonth()));
        } else if ("day".equals(timeType)) {
            parameters.put("start", localDate);
        } else if ("hour".equals(timeType)) {
            parameters.put("start", LocalDateTime.now().truncatedTo(ChronoUnit.HOURS));
        } else {
            parameters.put("start", LocalDateTime.now().minusMinutes(5));
        }
        parameters.put("table", table);
        parameters.put("column", column);
        
        String dimension = "";
        if ("discharge".equals(parameters.get("dimension"))) {
            dimension = "discharge";
            parameters.put("dimension","monitorPoint");
        }
        
        accountService.setOrgIdsByAccount(parameters);
        
        List<Map<String, Object>> result = historyMapper.getRegionRankingData(parameters);
        
        if ("profession".equals(parameters.get("dimension"))) {
            List<Profession> professions = professionMapper.selectAll();
            for (Map<String, Object> map : result) {
                for (Profession profession : professions) {
                    if (map.get("name").equals(profession.getName())) {
                        professions.remove(profession);
                        if (ObjectUtils.isEmpty(map.get("avg"))) {
                            map.put("avg", 0);
                        }
                        break;
                    }
                }
            }
            for (Profession profession : professions) {
                Map<String, Object> map = new HashMap<String, Object>();
                map.put("name", profession.getName());
                map.put("avg", 0);
                result.add(map);
            }
        } else if ("region".equals(parameters.get("dimension"))) {
            List<String> regions = historyMapper.selectNextLevelRegion(parameters);
            for (Map<String, Object> map : result) {
                if (regions.contains(map.get("name"))) {
                    regions.remove(map.get("name"));
                    if (ObjectUtils.isEmpty(map.get("avg"))) {
                        map.put("avg", 0);
                    }
                }
                
            }
            for (String region : regions) {
                Map<String, Object> map = new HashMap<String, Object>();
                map.put("name", region);
                map.put("avg", 0);
                result.add(map);
            }
        }
        if ("discharge".equals(dimension)) {
            parameters.put("year", LocalDate.now().getYear());
            List<Map<String, Object>> discharges = historyMapper.getDischargeByRegion(parameters);
            for (Map<String, Object> map : result) {
                for (Map<String, Object> discharge : discharges) {
                    if (map.get("name").equals(discharge.get("name"))) {
                        map.put("value", discharge.get("value"));
                        discharges.remove(discharge);
                        break;
                    } 
                }
            }
            Collections.sort(result, new Comparator<Map<String, Object>>() {
                @Override
                public int compare(Map<String, Object> o1, Map<String, Object> o2) {
                    return Double.compare(((Double) o2.get("avg"))- Double.valueOf((String) o2.get("value")),
                            ((Double) o1.get("avg")) - Double.valueOf((String) o1.get("value")));
                }
            });
        }
        return result;
    }
}