update,大屏O3预测

jinpengyong

2020-08-07 6919ec8dbbbc9338cbc6b5bc1c43ba0d14d5634b

 src/main/java/com/moral/controller/ScreenController.java

@@ -9,16 +9,7 @@
import java.text.SimpleDateFormat;
import java.time.LocalDateTime;
import java.time.format.DateTimeFormatter;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collection;
import java.util.Date;
import java.util.HashMap;
import java.util.Iterator;
import java.util.LinkedHashMap;
import java.util.List;
import java.util.Map;
import java.util.Optional;
import java.util.*;
import java.util.stream.Collectors;

import javax.annotation.Resource;
@@ -1973,7 +1964,6 @@
            @ApiImplicitParam(name = "time", value = "时间(格式：2020-03-19)", required = true, paramType = "query", dataType = "String")})
    public ResultBean<List<Map<String, Object>>> getWeatherNextDayDataByRegion(HttpServletRequest request) throws Exception {
        Map<String, Object> parameters = getParametersStartingWith(request, null);
        parameters.put("typeFormat", "%Y-%m-%d %H:%i:%s");
        List<Map<String, Object>> resultList = weatherService.getForecastAndReal(parameters);
        return new ResultBean<List<Map<String, Object>>>(resultList);
    }
@@ -1985,7 +1975,6 @@
            @ApiImplicitParam(name = "time", value = "时间(格式：2020-03-19)", required = true, paramType = "query", dataType = "String")})
    public ResultBean<List<Map<String, Object>>> getWeatherData(HttpServletRequest request) throws Exception {
        Map<String, Object> parameters = getParametersStartingWith(request, null);
        parameters.put("typeFormat", "%Y-%m-%d %H:%i:%s");
        List<Map<String, Object>> weatherList = weatherService.getWeatherData(parameters);
        return new ResultBean<List<Map<String, Object>>>(weatherList);
    }
@@ -1995,4 +1984,107 @@
        Map<String, Object> parameters = getParametersStartingWith(request, null);
        weatherService.updateForecastWeather(parameters);
    }

    @GetMapping("dataByTimeSlot")
    @ApiOperation(value = "根据时间类型获取因子的值", notes = "根据时间类型获取因子的值")
    @ApiImplicitParams(value = {
            @ApiImplicitParam(name = "mac", value = "mac地址", required = true, paramType = "query", dataType = "String"),
            @ApiImplicitParam(name = "startTime", value = "起始时间(格式：2020-08-03/2020-08-03-13)", required = true, paramType = "query", dataType = "String"),
            @ApiImplicitParam(name = "endTime", value = "结束时间(格式：2020-08-04/2020-08-04-14)", required = true, paramType = "query", dataType = "String")})
    public ResultBean<List<Map<String, Object>>> getDataByTimeSlot(HttpServletRequest request) throws Exception {
        Map<String, Object> parameters = getParametersStartingWith(request, null);
        String mac = parameters.get("mac").toString();
        String startTime = parameters.get("startTime").toString();
        String endTime = parameters.get("endTime").toString();
        //对时间进行操作的接口
        Calendar calendar = Calendar.getInstance();
        DateTimeFormatter dateTimeFormatter = DateTimeFormatter.ofPattern("yyyy-MM-dd");
        List<Map<String, Object>> list = new ArrayList();
        Map device = deviceService.getAllFieldByMac(parameters);
        Map monitorPointMap = monitorPointService.selectAllById(device.get("monitor_point_id").toString());
        Map<String, String> sensotMap = sensorService.getSensorsMap(parameters);
        if (startTime.length()==10&&endTime.length()==10){
            //获取当日时间
            Date dd = new Date();
            //格式化
            SimpleDateFormat sim = new SimpleDateFormat("yyyy-MM-dd");
            //获取系统当前时间
            String nowTime = sim.format(dd);
            int days = endTime.compareTo(nowTime);
            System.out.println(days);
            /*if (days<0){
                Date date=null;
                try {
                    date = new SimpleDateFormat("yy-MM-dd").parse(endTime);
                } catch (ParseException e) {
                    e.printStackTrace();
                }
                calendar.setTime(date);
                int day=calendar.get(Calendar.DATE);
                calendar.set(Calendar.DATE,day+1);

                endTime=new SimpleDateFormat("yyyy-MM-dd").format(calendar.getTime());
            }*/
            List<Map<String, Object>> sameDayHourlyList = null;
            if (days>=0){
                SimpleDateFormat df = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
                //获取系统当前时间
                String currentTime = df.format(dd);
                sameDayHourlyList = historyHourlyService.getDataByTimeSlot(mac,nowTime,currentTime);
            }
            List<Map<String, Object>> dataList = historyDailyService.getDataByTimeSlot(mac,startTime,endTime);
            Set<String> keys = sensotMap.keySet();
            for (String key:keys) {
                Map<String,Object> oneSensorMap = new LinkedHashMap<>();
                oneSensorMap.put("monitorPointName",monitorPointMap.get("name"));
                oneSensorMap.put("deviceName",device.get("name"));
                oneSensorMap.put("sersorKey",sensotMap.get(key));
                for (Map<String, Object> dataMap: dataList) {
                    JSONObject dataJson = JSONObject.parseObject(dataMap.get("json").toString());
                    oneSensorMap.put(dataMap.get("time").toString().substring(0,10),dataJson.getJSONArray(key).get(2));
                }
                Double avg = 0.0;
                if (sameDayHourlyList != null){
                    for (Map sameDayHourlyMap:sameDayHourlyList){
                        List<Double> arr = new ArrayList<>();
                        JSONObject hourlyJson = JSONObject.parseObject(sameDayHourlyMap.get("json").toString());
                        arr.add(Double.parseDouble(hourlyJson.getJSONArray(key).get(2).toString()));
                        Double sum = 0.0;
                        for (int i=0;i<arr.size();i++){
                            sum += arr.get(i);
                        }
                        avg = sum / arr.size();
                    }
                    oneSensorMap.put(nowTime,avg);
                }
                list.add(oneSensorMap);
            }
        }else if (startTime.length()==13&&endTime.length()==13){
            StringBuilder startTime_sb = new StringBuilder(startTime);
            startTime_sb.replace(10,11," ");
            startTime = startTime_sb.toString()+":00:00";
            StringBuilder endTime_sb = new StringBuilder(endTime);
            endTime_sb.replace(10,11," ");
            endTime = endTime_sb.toString()+":00:00";

            List<Map<String, Object>> hourlyList = historyHourlyService.getDataByTimeSlot(mac,startTime,endTime);
            Set<String> keys = sensotMap.keySet();
            for (String key:keys) {
                Map<String,Object> oneSensorMap = new LinkedHashMap<>();
                oneSensorMap.put("monitorPointName",monitorPointMap.get("name"));
                oneSensorMap.put("deviceName",device.get("name"));
                oneSensorMap.put("sersorKey",sensotMap.get(key));
                for (Map<String, Object> hourlyMap: hourlyList) {
                    JSONObject hourlyJson = JSONObject.parseObject(hourlyMap.get("json").toString());
                    oneSensorMap.put(hourlyMap.get("time").toString().substring(0,19),hourlyJson.getJSONArray(key).get(2));

                }
                list.add(oneSensorMap);
            }
        }else {
            return null;
        }
        return new ResultBean<List<Map<String, Object>>>(list);
    }

}