using Adam;
using Cysharp.Threading.Tasks;
using Newtonsoft.Json;
using System;
using System.Collections;
using System.Collections.Generic;
using System.IO;
using UnityEngine;

public class DataController : MonoSingleton<DataController>
{

    private CityInfo[] cityInfos;

    [HideInInspector]
    public List<UniTask<AreaData>> loadingAreaDataTasks = new List<UniTask<AreaData>>();
    [HideInInspector]
    public List<UniTask<AreaStationData>> loadingScreenTopStatisticsTasks = new List<UniTask<AreaStationData>>();

    /// <summary>
    /// 省级视角下得区县信息
    /// </summary>
    private AreaStationData areaStationData = new AreaStationData();
    /// <summary>
    /// 弹出框信息
    /// </summary>
    private AreaData[] areaDatasTasksReturnValue;
    /// <summary>
    /// 市级视角中得区县信息
    /// </summary>
    private AreaStationData[] areaStationDatasTasksReturnValue;
    /// <summary>
    /// 区县站点信息
    /// </summary>
    private List<ScreenTopStatistics> screenTopStatisticss = new List<ScreenTopStatistics>();
    /// <summary>
    /// 企业信息
    /// </summary>
    public AreaCompanyInformationData companyInformationData = new AreaCompanyInformationData();
    private Dictionary<string, string> urlDic = new Dictionary<string, string>();

    public GameObject companyPoint;
    public GameObject btns;
    private void Awake()
    {
        var serverConfig = new System.Uri(Path.Combine(Application.streamingAssetsPath + @"/Config", "WebAddress.json"));
        GetText(serverConfig.ToString(), (temp) =>
        {
            if (!String.IsNullOrWhiteSpace(temp))
            {
                urlDic = JsonConvert.DeserializeObject<Dictionary<string, string>>(temp);
            }
            else
            {
                Debug.Log("加载配置文件错误");
            }
        });
    }
    public void GetText(string url, Action<string> actionResult)
    {
        StartCoroutine(FileUtil.GetTextAsyn(url, actionResult));
    }
    private void Start()
    {
#if UNITY_WEBGL && !UNITY_EDITOR
        btns.SetActive(false);
#endif
        Bootstrap.Instance.webAdapter.onStation.AddListener(SwitchStation);
        Bootstrap.Instance.webAdapter.onStartRequest.AddListener(OnInit);
    }

    public void TEstStation(int index)
    {
        SwitchStation(index);
    }
    public void OnTEstBtn()
    {
        OnInit();
    }


    public async void GetAllCompanyInfo()
    {
        companyInformationData = await GetAreaCompanyInformationData("37");
        for (int i = 0; i < companyInformationData.data.Count; i++)
        {
            Coordinate coords = new Coordinate();
            coords.lat = companyInformationData.data[i].latitude;
            coords.lon = companyInformationData.data[i].longitude;
            coords.alt = 1986;
            GameObject obj = Instantiate(companyPoint);
            obj.transform.position = coords.AsVector3();

            //Vector3 temp = WebApiExtension.GPSToVector3(companyInformationData.data[i].latitude, companyInformationData.data[i].longitude);
        }

    }

    public double originLatitude = 37.7749;
    public double originLongitude = -122.4194;
    public double originAltitude = 0.0;

    // 转换后的Unity位置
    public Vector3 GPSToUnityWorld(double latitude, double longitude, double altitude)
    {
        // 地球半径（单位：米）
        double radius = 6378137;

        // 计算相对位置
        double deltaLat = latitude - originLatitude;
        double deltaLon = longitude - originLongitude;

        // 经度差转换为米
        double deltaX = deltaLon * Mathf.Deg2Rad * radius * Mathf.Cos((float)(originLatitude * Mathf.Deg2Rad));

        // 纬度差转换为米
        double deltaZ = deltaLat * Mathf.Deg2Rad * radius;

        // 高度差
        double deltaY = altitude - originAltitude;

        // 返回转换后的Unity位置
        return new Vector3((float)deltaX, (float)deltaY, (float)deltaZ);
    }

    private async void OnInit()
    {
        await UniTask.Delay(1);
        GetAllCompanyInfo();
        areaStationData = await GetProvincialLevelStationData("37");
        cityInfos = transform.GetComponentsInChildren<CityInfo>();
        for (int i = 0; i < cityInfos.Length; i++)
        {
            cityInfos[i].Init();
        }
        areaDatasTasksReturnValue = await UniTask.WhenAll(loadingAreaDataTasks);
        for (int i = 0; i < cityInfos.Length; i++)
        {
            string distCodeTemp = cityInfos[i].distCode;
            cityInfos[i].SetAreaData(GetAreaDateByDistCode(distCodeTemp));
        }
        areaStationDatasTasksReturnValue = await UniTask.WhenAll(loadingScreenTopStatisticsTasks);

        for (int i = 0; i < areaStationDatasTasksReturnValue.Length; i++)
        {
            List<DataItem> tempDI = areaStationDatasTasksReturnValue[i].data;
            if (tempDI != null && tempDI.Count > 0)
            {
                for (int j = 0; j < tempDI.Count; j++)
                {
                    screenTopStatisticss.Add(tempDI[j].screenTopStatistics);
                }
            }
        }

        for (int i = 0; i < cityInfos.Length; i++)
        {
            string distCodeTemp = cityInfos[i].distCode;
            if (distCodeTemp.Length == 6)
                cityInfos[i].SetStationData(GetAreLevelStationDataByDistCode(distCodeTemp));
        }
    }




    public void SwitchStation(int stationIndex)
    {
        for (int i = 0; i < cityInfos.Length; i++)
        {
            cityInfos[i].SetScreenTopStatistices(stationIndex);
        }
    }

    /// <summary>
    /// 获取所有企业信息
    /// </summary>
    /// <param name="_distCode"></param>
    /// <param name="_disName"></param>
    /// <returns></returns>
    public async UniTask<AreaCompanyInformationData> GetAreaCompanyInformationData(string _distCode)
    {
        string url = urlDic["地图企业用户资源"];
        return await AsyncWebReq.Get<AreaCompanyInformationData>(url + _distCode, Bootstrap.Instance.webAdapter.head, Bootstrap.Instance.webAdapter.token);
    }
    /// <summary>
    /// 通过市级视角去获取区县得资源站点数据
    /// </summary>
    /// <param name="_distCode"></param>
    /// <returns></returns>
    public ScreenTopStatistics GetAreLevelStationDataByDistCode(string _distCode)
    {
        for (int i = 0; i < screenTopStatisticss.Count; i++)
        {
            if (screenTopStatisticss[i] != null && screenTopStatisticss[i].distCode == _distCode)
            {
                return screenTopStatisticss[i];
            }
        }
        return null;
    }


    /// <summary>
    /// 针对市级区域
    /// </summary>
    /// <param name="_distCode"></param>
    /// <returns></returns>
    public ScreenTopStatistics GetProvincialLevelStationDataByDistCode(string _distCode)
    {
        for (int i = 0; i < areaStationData.data.Count; i++)
        {
            if (areaStationData.data[i].distCode == _distCode)
            {
                return areaStationData.data[i].screenTopStatistics;
            }
        }
        return null;
    }

    /// <summary>
    /// 获取每个区域的聚合信息
    /// </summary>
    /// <param name="_distCode"></param>
    /// <returns></returns>
    public async UniTask<AreaData> GetAreaDataByDistCode(string _distCode)
    {
        await UniTask.Delay(2);
        string url = urlDic["地图弹出框"];
        AreaData areaData = await AsyncWebReq.Get<AreaData>($"{url}{_distCode}", Bootstrap.Instance.webAdapter.head, Bootstrap.Instance.webAdapter.token);
        if (!bool.Parse(areaData.success)) return null;
        return areaData;
    }

    public AreaData GetAreaDateByDistCode(string _distCode)
    {
        for (int i = 0; i < areaDatasTasksReturnValue.Length; i++)
        {
            if (areaDatasTasksReturnValue[i].data.distCode == _distCode)
            {
                return areaDatasTasksReturnValue[i];
            }
        }
        return null;
    }

    /// <summary>
    /// 获取地图汇总
    /// </summary>
    /// <param name="_distCode"></param>
    /// <returns></returns>
    public async UniTask<AreaStationData> GetProvincialLevelStationData(string _distCode)
    {
        string url = urlDic["地图信息汇总"];
        AreaStationData areaStationData = await AsyncWebReq.Get<AreaStationData>(url + _distCode, Bootstrap.Instance.webAdapter.head, Bootstrap.Instance.webAdapter.token);
        return areaStationData;
    }


}