package com.royole.coolweather.util;

import android.text.TextUtils;
import android.util.Log;

import com.google.gson.Gson;
import com.royole.coolweather.db.City;
import com.royole.coolweather.db.County;
import com.royole.coolweather.db.Province;
import com.royole.coolweather.gson.Weather;

import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;

/**
 * Created by anzh on 2017/10/27.
 * 工具类
 * 解析和处理服务器返回的Gson数据,并将数据存到数据库
 */

public class Utility {
    /*
    * 使用GsonObject解析和处理服务器返回的省级数据
    * */

    public static boolean handleProvinceResponse(String response) {
        if (!TextUtils.isEmpty(response)) {
            try {
                JSONArray allProvinces = new JSONArray(response);
                for (int i = 0; i < allProvinces.length(); i++) {
                    JSONObject provinceObject = allProvinces.getJSONObject(i);
                    Province province = new Province();
                    province.setProvinceName(provinceObject.getString("name"));
                    province.setProvinceCode(provinceObject.getInt("id"));
                    //将数据存到数据库中
                    province.save();

                }
                return true;
            } catch (JSONException e) {
                e.printStackTrace();
            }
        }
        return false;
    }

    /*
    * 解析和处理服务器返回的市级数据
    * */
    public static boolean handleCityResponse(String response, int provinceId) {
        if (!TextUtils.isEmpty(response)) {
            try {
                JSONArray allCities = new JSONArray(response);
                for (int i = 0; i < allCities.length(); i++) {
                    JSONObject cityObject = allCities.getJSONObject(i);
                    City city = new City();
                    city.setCityName(cityObject.getString("name"));
                    city.setCityCode(cityObject.getInt("id"));
                    city.setProvinceId(provinceId);
                    city.save();
                }
                return true;

            } catch (JSONException e) {
                e.printStackTrace();
            }
        }
        return false;
    }

    /*
    * 解析和处理服务器的县级数据
    * */
    public static boolean handleCountyResponse(String response, int cityId) {
        if (!TextUtils.isEmpty(response)) {
            try {
                JSONArray allCounties = new JSONArray(response);
                for (int i=0;i<allCounties.length();i++){
                    JSONObject countyObject = allCounties.getJSONObject(i);
                    County county = new County();
                    county.setCountyName(countyObject.getString("name"));
                    county.setWeatherId(countyObject.getString("weather_id"));
                    county.setCityId(cityId);
                    county.save();
                }
                return true;
            } catch (JSONException e) {
                e.printStackTrace();
            }

        }
        return false;
    }
    /*
    * 将返回的JSON数据解析成Weather实体类
    * */
    public static Weather handleWeatherResponse(String response){
        try {
            JSONObject jsonObject = new JSONObject(response);
            //jsonObject.toString();
            JSONArray jsonArray = jsonObject.getJSONArray("HeWeather");
            String weatherContent = jsonArray.getJSONObject(0).toString();
            String aa = weatherContent;
            String bb = aa+"ddd";
            //LogUtil.d("String weatherContent",""+weatherContent);
            Weather weatherDebug = (new Gson()).fromJson(weatherContent,Weather.class);
            return new Gson().fromJson(weatherContent,Weather.class);
        }catch (JSONException e){
            e.printStackTrace();
        }
        return null;
    }
}













