update

jinpengyong

2020-08-19 aafe57b555359e4a5ff347ce5e495d9d40d7dd42

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

@@ -21,6 +21,7 @@
import com.moral.entity.Area;
import com.moral.entity.City;
import com.moral.entity.MonitorPoint;
import com.moral.entity.Province;
import com.moral.mapper.AQIMapper;
import com.moral.mapper.AreaMapper;
import com.moral.mapper.CityMapper;
@@ -78,22 +79,28 @@
            String parentName = "";
            String name1 = "";
            Integer code = 0;
            Integer parentCode = 0;
            if (areaCode != null) {
                Area area = areaMapper.getAreaByAreaCode(areaCode);
                City city = cityMapper.getCityByCityCode(cityCode);
                name1 = area.getAreaName();
                parentName = city.getCityName();
                parentCode = city.getCityCode();
                code = areaCode;
                if ("市辖区".equals(name1)) {
                    name1 = parentName;
                    parentName = provinceMapper.getProvinceByProvinceCode(provinceCode).getProvinceName();
                    Province province = provinceMapper.getProvinceByProvinceCode(provinceCode);
                    parentName = province.getProvinceName();
                    parentCode = province.getProvinceCode();
                    code = cityCode;
                }
            } else {
                City city = cityMapper.getCityByCityCode(cityCode);
                name1 = city.getCityName();
                parentName = provinceMapper.getProvinceByProvinceCode(provinceCode).getProvinceName();
                Province province = provinceMapper.getProvinceByProvinceCode(provinceCode);
                parentName = province.getProvinceName();
                code = cityCode;
                parentCode = province.getProvinceCode();
                if ("市辖区".equals(name1)) {
                    name1 = parentName;
                    parentName = "";
@@ -103,6 +110,7 @@
            hashMap.put("name1", name1);
            hashMap.put("parentName", parentName);
            hashMap.put("cityCode", code);
            hashMap.put("parentCode", parentCode);
            hashSet.add(hashMap);
        }
        List<Element> elements = Dom4jUtils.readDocument();
@@ -136,9 +144,11 @@
        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);
            Map<String, Object> map1 = new HashMap<>();
            map1.put("typeFormat", "%Y-%m-%d %H:%i:%s");
            map1.put("startTime", startTime);
            map1.put("endTime", endTime);
            map1.put("cityCode", Integer.valueOf(hashmap.get("cityCode").toString()));
            List<List<Map<String, Object>>> list1 = new ArrayList<>();
            List<List<Map<String, Object>>> list2 = new ArrayList<>();

@@ -146,18 +156,21 @@
                List<Map<String, Object>> list3 = new ArrayList<>();
                List<Map<String, Object>> list4 = new ArrayList<>();
                if (i < 10) {
                    hashmap.put("time", "0" + i + ":00:00");
                    map1.put("time", "0" + i + ":00:00");
                } else {
                    hashmap.put("time", i + ":00:00");
                    map1.put("time", i + ":00:00");
                }
                List<Map<String, Object>> tempList = realWeatherMapper.getTemp(hashmap);
                List<Map<String, Object>> O3List = aqiMapper.getO3(hashmap);
                List<Map<String, Object>> tempList = realWeatherMapper.getTemp(map1);
                List<Map<String, Object>> O3List = aqiMapper.getO3(map1);
                if (O3List.size() == 0) {
                    map1.put("cityCode", Integer.valueOf(hashmap.get("parentCode").toString()));
                    O3List = aqiMapper.getO3(map1);
                }
                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;
@@ -183,34 +196,37 @@
                }
            }

            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;
            if (list.get(0).size()!=0) {

                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);
                    }
                    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);
                }
                hashmap.put("constants", constantList);
            }
        }

@@ -236,7 +252,6 @@
                if (hour1.equals(nextNextDay)) {
                    nextDayList.add(hourlyMap);
                }

                map.put("data", nextDayList);
            }
        }