package com.moral.service.impl;
|
|
import java.text.ParseException;
|
import java.text.SimpleDateFormat;
|
import java.util.ArrayList;
|
import java.util.Calendar;
|
import java.util.Date;
|
import java.util.HashMap;
|
import java.util.HashSet;
|
import java.util.List;
|
import java.util.Map;
|
import java.util.Set;
|
|
import javax.annotation.Resource;
|
|
import org.dom4j.Element;
|
import org.springframework.stereotype.Service;
|
import org.springframework.web.client.RestTemplate;
|
|
import com.alibaba.fastjson.JSONObject;
|
import com.moral.entity.Area;
|
import com.moral.entity.City;
|
import com.moral.entity.MonitorPoint;
|
import com.moral.mapper.AQIMapper;
|
import com.moral.mapper.AreaMapper;
|
import com.moral.mapper.CityMapper;
|
import com.moral.mapper.ForecastWeatherMapper;
|
import com.moral.mapper.MonitorPointMapper;
|
import com.moral.mapper.ProvinceMapper;
|
import com.moral.mapper.RealWeatherMapper;
|
import com.moral.service.ForecastWeatherService;
|
import com.moral.util.Dom4jUtils;
|
|
@Service
|
public class ForecastWeatherServiceImpl implements ForecastWeatherService {
|
|
@Resource
|
private ForecastWeatherMapper forecastWeatherMapper;
|
|
@Resource
|
private MonitorPointMapper monitorPointMapper;
|
|
@Resource
|
private AreaMapper areaMapper;
|
|
@Resource
|
private CityMapper cityMapper;
|
|
@Resource
|
private ProvinceMapper provinceMapper;
|
|
@Resource
|
private RealWeatherMapper realWeatherMapper;
|
|
@Resource
|
private AQIMapper aqiMapper;
|
|
@Override
|
public int insertForecastWeather() throws ParseException {
|
Calendar c = Calendar.getInstance();
|
SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
|
SimpleDateFormat sdf1 = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
|
c.add(Calendar.DAY_OF_MONTH, 1);
|
String nextDay = sdf.format(c.getTime());
|
c.setTime(c.getTime());
|
Date start = sdf1.parse(nextDay + " 01:00:00");
|
c.add(Calendar.DAY_OF_MONTH, 1);
|
String nextNextDay = sdf.format(c.getTime()) + " 00";
|
Date end = sdf1.parse(sdf.format(c.getTime()) + " 01:00:00");
|
RestTemplate restTemplate = new RestTemplate();
|
List<MonitorPoint> monitorPointList = monitorPointMapper.getMonitorPointList();
|
Set<Map<String, Object>> hashSet = new HashSet<>();
|
for (MonitorPoint monitorPoint : monitorPointList) {
|
Map<String, Object> hashMap = new HashMap<>();
|
Integer areaCode = monitorPoint.getAreaCode();
|
Integer cityCode = monitorPoint.getCityCode();
|
Integer provinceCode = monitorPoint.getProvinceCode();
|
String parentName = "";
|
String name1 = "";
|
Integer code = 0;
|
if (areaCode != null) {
|
Area area = areaMapper.getAreaByAreaCode(areaCode);
|
City city = cityMapper.getCityByCityCode(cityCode);
|
name1 = area.getAreaName();
|
parentName = city.getCityName();
|
code = areaCode;
|
if ("市辖区".equals(name1)) {
|
name1 = parentName;
|
parentName = provinceMapper.getProvinceByProvinceCode(provinceCode).getProvinceName();
|
code = cityCode;
|
}
|
} else {
|
City city = cityMapper.getCityByCityCode(cityCode);
|
name1 = city.getCityName();
|
parentName = provinceMapper.getProvinceByProvinceCode(provinceCode).getProvinceName();
|
code = cityCode;
|
if ("市辖区".equals(name1)) {
|
name1 = parentName;
|
parentName = "";
|
code = provinceCode;
|
}
|
}
|
hashMap.put("name1", name1);
|
hashMap.put("parentName", parentName);
|
hashMap.put("cityCode", code);
|
hashSet.add(hashMap);
|
}
|
List<Element> elements = Dom4jUtils.readDocument();
|
String cityID = "101190404";
|
for (Map<String, Object> map : hashSet) {
|
String name1 = map.get("name1").toString();
|
for (Element element : elements) {
|
String name2 = element.element("name").getText();
|
String parentName = map.get("parentName").toString();
|
if (name2.equals("大丰市")) {
|
name2 = "大丰区";
|
}
|
if (name1.equals(name2)) {
|
cityID = element.element("Fweathercn").getText();
|
map.put("cityID", cityID);
|
break;
|
}
|
if (name2.endsWith(name1)) {
|
if (name2.startsWith(parentName)) {
|
cityID = element.element("Fweathercn").getText();
|
map.put("cityID", cityID);
|
break;
|
}
|
}
|
}
|
}
|
|
c.setTime(new Date());
|
Date endTime = sdf.parse(sdf.format(c.getTime()));
|
c.add(Calendar.MONTH, -2);
|
Date startTime = sdf.parse(sdf.format(c.getTime()));
|
|
for (Map<String, Object> hashmap : hashSet) {
|
hashmap.put("typeFormat", "%Y-%m-%d %H:%i:%s");
|
hashmap.put("startTime", startTime);
|
hashmap.put("endTime", endTime);
|
List<List<Map<String, Object>>> list1 = new ArrayList<>();
|
List<List<Map<String, Object>>> list2 = new ArrayList<>();
|
|
for (int i = 0; i < 24; i++) {
|
List<Map<String, Object>> list3 = new ArrayList<>();
|
List<Map<String, Object>> list4 = new ArrayList<>();
|
if (i < 10) {
|
hashmap.put("time", "0" + i + ":00:00");
|
} else {
|
hashmap.put("time", i + ":00:00");
|
}
|
List<Map<String, Object>> tempList = realWeatherMapper.getTemp(hashmap);
|
List<Map<String, Object>> O3List = aqiMapper.getO3(hashmap);
|
list3.addAll(tempList);
|
list4.addAll(O3List);
|
list1.add(list3);
|
list2.add(list4);
|
}
|
|
List<List<Map<String, Object>>> list = new ArrayList<>();
|
if (list2.get(0).size() == 0) {
|
list = list1;
|
} else {
|
for (List<Map<String, Object>> tempList : list1) {
|
List<Map<String, Object>> list3 = new ArrayList<>();
|
for (List<Map<String, Object>> O3List : list2) {
|
for (Map<String, Object> tempMap : tempList) {
|
for (Map<String, Object> O3Map : O3List) {
|
if (O3Map.get("O3") != null) {
|
if (tempMap.get("time").equals(O3Map.get("time"))) {
|
Map<String, Object> map = new HashMap<>();
|
map.put("time", tempMap.get("time"));
|
map.put("temp", tempMap.get("temp").toString());
|
map.put("O3", O3Map.get("O3").toString());
|
list3.add(map);
|
}
|
}
|
}
|
}
|
}
|
list.add(list3);
|
}
|
}
|
|
if (list.get(0).get(0).size() > 2) {
|
List<Map<String, Object>> constantList = new ArrayList<>();
|
for (int i = 0; i < list.size(); i++) {
|
List<Map<String, Object>> mapList = list.get(i);
|
double tempSum = 0;//温度和
|
double O3Sum = 0;//O3和
|
double sum = 0;//
|
double sum1 = 0;
|
int length = mapList.size();
|
Map<String, Object> cmap = new HashMap<>();
|
cmap.put("time", i);
|
for (Map<String, Object> map : mapList) {
|
double temp = Double.valueOf(map.get("temp").toString().replace("\"", "").split("\\.")[0]);
|
double O3 = Double.valueOf(map.get("O3").toString().replace("\"", "").split("\\.")[0]);
|
tempSum = tempSum + temp;
|
O3Sum = O3Sum + O3;
|
sum = sum + temp * O3;
|
sum1 = sum1 + temp * temp;
|
}
|
double tempAvg = tempSum / length;
|
double O3Avg = O3Sum / length;
|
double b = (sum - length * tempAvg * O3Avg) / (sum1 - length * tempAvg * tempAvg);
|
double a = O3Avg - (b * tempAvg);
|
cmap.put("a", a);
|
cmap.put("b", b);
|
constantList.add(cmap);
|
}
|
hashmap.put("constants", constantList);
|
}
|
}
|
|
int count = 0;
|
for (Map<String, Object> map : hashSet) {
|
String id = map.get("cityID").toString();
|
Map<String, Object> dataMap = restTemplate.getForObject("https://api.heweather.net/v7/weather/72h?key=da05c6c4852d4f7aa3364a9236ee9e26&gzip=n&location={1}", Map.class, id);
|
if (dataMap == null) {
|
return count;
|
}
|
String json = JSONObject.toJSONString(dataMap);
|
dataMap = (Map<String, Object>) JSONObject.parse(json);
|
List<Map<String, Object>> nextDayList = new ArrayList<>();
|
String string = dataMap.get("hourly").toString();
|
List<Map<String, Object>> hourlyList = (List<Map<String, Object>>) JSONObject.parse(string);
|
for (Map<String, Object> hourlyMap : hourlyList) {
|
String hour = hourlyMap.get("fxTime").toString().split("T")[0];
|
String hour1 = hourlyMap.get("fxTime").toString().split("\\+")[0].split(":")[0].replace("T", " ");
|
if (hour.equals(nextDay)) {
|
nextDayList.add(hourlyMap);
|
|
}
|
if (hour1.equals(nextNextDay)) {
|
nextDayList.add(hourlyMap);
|
}
|
|
map.put("data", nextDayList);
|
}
|
}
|
|
for (Map<String, Object> map : hashSet) {
|
String cityCode = map.get("cityCode").toString();
|
List<Map<String, Object>> resultList = new ArrayList<>();
|
ArrayList<Map<String, Object>> dataList = (ArrayList<Map<String, Object>>) map.get("data");
|
for (Map<String, Object> dataMap : dataList) {
|
Map<String, Object> hashMap = new HashMap<>();
|
hashMap.put("cityCode", cityCode);
|
String time = dataMap.get("fxTime").toString().split("\\+")[0].replace("T", " ") + ":00";
|
hashMap.put("time", sdf1.parse(time));
|
|
String temp = dataMap.get("temp").toString();
|
int hour = Integer.valueOf(time.substring(11, 13));
|
if (map.get("constants") != null) {
|
List<Map<String, Object>> list = (List<Map<String, Object>>) map.get("constants");
|
for (Map<String, Object> listMap : list) {
|
int value = Integer.valueOf(listMap.get("time").toString());
|
Double a = Double.valueOf(listMap.get("a").toString());
|
Double b = Double.valueOf(listMap.get("b").toString());
|
if (hour == value) {
|
double O3C = b * Double.valueOf(temp) + a;
|
dataMap.put("O3C", String.valueOf(Math.round(O3C)));
|
}
|
}
|
}
|
hashMap.put("json", JSONObject.toJSONString(dataMap));
|
resultList.add(hashMap);
|
}
|
resultList.remove(0);
|
for (Map<String, Object> resultMap : resultList) {
|
Map<String, Object> jsonMap = (Map<String, Object>) JSONObject.parse(resultMap.get("json").toString());
|
jsonMap.remove("fxTime");
|
jsonMap.remove("icon");
|
resultMap.put("json", JSONObject.toJSONString(jsonMap));
|
}
|
Map<String, Object> parameters = new HashMap<>();
|
parameters.put("start", start);
|
parameters.put("end", end);
|
parameters.put("cityCode", cityCode);
|
forecastWeatherMapper.deleteByTime(parameters);
|
count = count + forecastWeatherMapper.insertForecastWeather(resultList);
|
}
|
return count;
|
}
|
}
|
