package com.xiaopeng.maintenance.utils;

import com.alibaba.fastjson2.JSON;
import com.alibaba.fastjson2.JSONArray;
import com.alibaba.fastjson2.JSONObject;
import com.xiaopeng.api.dto.map.HistoryPointDto;
import com.xiaopeng.api.dto.operation.LonLatDto;
import com.xiaopeng.api.vo.operation.RouteVo;
import com.xiaopeng.common.core.utils.HttpUtils;
import lombok.extern.slf4j.Slf4j;
import org.springframework.context.annotation.Lazy;
import org.springframework.stereotype.Component;

import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.concurrent.ForkJoinPool;

/**
 * 高德地图的地理编码工具类
 */
@Component
@Lazy
@Slf4j
public class GDMapGeocodingUtil {

    private String key = "66ae577f63898dae3016d599fda57221";





    /**
     * 根据经纬度获取行政区域信息
     * @param lon
     * @param lan
     * @return
     * @throws Exception
     */
    public Map<String, String> geocode(String lon, String lan) {
        String url = "https://restapi.amap.com/v3/geocode/regeo?key=" + key + "&location=" + lon + "," + lan;
        String forObject = HttpUtils.sendGet(url);
        JSONObject jsonObject = JSON.parseObject(forObject);
        Map<String, String> map = new HashMap<>();
        if(jsonObject.getString("status").equals("1")){
            JSONObject regeocode = jsonObject.getJSONObject("regeocode");
            JSONObject addressComponent = regeocode.getJSONObject("addressComponent");
            String address = regeocode.getString("formatted_address");
            map.put("address", address);
            String code = addressComponent.getString("adcode");
            String province = addressComponent.getString("province");
            String city = addressComponent.getString("city");
            String district = addressComponent.getString("district");
            map.put("province", province);
            map.put("provinceCode", code.substring(0, 2) + "0000");
            map.put("city", city);
            map.put("cityCode", code.substring(0, 4) + "00");
            map.put("district", district);
            map.put("districtCode", code);
        }
        return map;
    }



    /**
     * 根据起始点获取驾车距离 和 时间  以及避让区域
     *
     * @param start         起点
     * @param end           终点
     * @param avoidRoads    避让点
     * @param fenceId       mango id
     * @param routePlanRule 线路规划规则
     * @return
     * @throws Exception
     */
    public RouteVo getDistanceAndTime(LonLatDto start, LonLatDto end, ArrayList<JSONObject> avoidRoads, String fenceId, Integer routePlanRule, List<HistoryPointDto> history) {
        RouteVo routeVo = new RouteVo();

        String url = "https://tsapi.amap.com/v1/route/price?key=" + key + "&extensions=all&start=" + start.getLongitude() + "," + start.getLatitude();
        HashMap<String, Object> params = new HashMap<>();
        params.put("extensions", "all");
        params.put("start", start.getLongitude() + "," + start.getLatitude());
        params.put("end", end.getLongitude() + "," + end.getLatitude());
        params.put("routeUserType", 2);
        if (avoidRoads != null && !avoidRoads.isEmpty()) {
            params.put("avoidPolygons", avoidRoads);
        }
        if (routePlanRule != null) {
            params.put("strategy", routePlanRule);
        }
        if (null != history && !history.isEmpty()) {
            params.put("history", history);
        }
        log.info("高德地图接口：{}", url);
        log.info("高德地图参数：{}", JSON.toJSONString(params));
        String post = HttpUtils.post(url, JSON.toJSONString(params));
        log.info("高德地图返回结果：" + post);
        JSONObject jsonObject = JSON.parseObject(post);
        String data = jsonObject.getString("data");

        JSONObject jsonObject1 = JSON.parseObject(data);
        JSONArray path = jsonObject1.getJSONArray("paths");
        log.info("开始判断导航路径是否在运营区域范围内 {}", fenceId);
        log.info("先判断是否有大众常选的线路，优先选择大众常选的路线");
        for (Object o : path) {
            JSONObject jsonObject2 = (JSONObject) o;
            String routeID = jsonObject2.getString("routeID");
            String points = jsonObject2.getString("points");
            String label = jsonObject2.getString("label");
            if (label.contains("大众常选")) {
                String[] split = points.split(";");
                Integer costTime = jsonObject2.getInteger("costTime");
                Integer distance = jsonObject2.getInteger("distance");
                routeVo.setDistance(distance);
                routeVo.setDuration(costTime);
                ArrayList<LonLatDto> lonLatDtos = new ArrayList<>(split.length);
                for (String s : split) {
                    String[] split1 = s.split(",");
                    LonLatDto lonLatDto = new LonLatDto(Double.parseDouble(split1[0]), Double.parseDouble(split1[1]));
                    lonLatDtos.add(lonLatDto);
                }
                routeVo.setPolyline(lonLatDtos);
                routeVo.setRouteID(routeID);
                log.info("导航 {} 在 {} 运营区域内", routeVo.getRouteID(), fenceId);
                return routeVo;
            }

        }
        for (Object o : path) {
            JSONObject jsonObject2 = (JSONObject) o;
            String routeID = jsonObject2.getString("routeID");
            String points = jsonObject2.getString("points");
            String[] split = points.split(";");
            Integer costTime = jsonObject2.getInteger("costTime");
            Integer distance = jsonObject2.getInteger("distance");
            routeVo.setDistance(distance);
            routeVo.setDuration(costTime);
            ArrayList<LonLatDto> lonLatDtos = new ArrayList<>(split.length);
            for (String s : split) {
                String[] split1 = s.split(",");
                LonLatDto lonLatDto = new LonLatDto(Double.parseDouble(split1[0]), Double.parseDouble(split1[1]));
                lonLatDtos.add(lonLatDto);
            }
            routeVo.setPolyline(lonLatDtos);
            routeVo.setRouteID(routeID);
            log.info("导航 {} 在 {} 运营区域内", routeVo.getRouteID(), fenceId);
            return routeVo;
        }
        return null;
    }

}