using Assets.Scripts;
using DG.Tweening;
using System;
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.UI;

public class RaceScript : PFUIPanel
{
    // Start is called before the first frame update
    protected Transform currentItem { get; set; }
    IEnumerator _timer { get; set; }
    public Dictionary<string, Texture> caches { get; set; }

    public override void Show()
    {
        base.Show();
        transform.MyDOFade();
    }
    protected void StartTime() 
    {
        if (_timer == null) 
        {
            _timer = Timer();
        }
        timerFlag = true;
        StartCoroutine(_timer);
    }
    protected void StopTime() 
    {
        timerFlag = false;
    }
    /// <summary>
    /// 通过消息调用，子给父传
    /// </summary>
    /// <param name="t"></param>
    public void SetCurrentItem(Transform t) 
    {
        if (t != null)
        {
            currentItem = t;
            HandleTime();
            StartTime();
        }
        else 
        {
            StopCoroutine(_timer);
            //StopTime();
        }
    }
    private Transform avatar;
    protected void handleAvatar()
    {
        avatar = transform.Find("Avatar");
        if (avatar != null)
        {
            Debug.Log(App.CurrentUser.WxHeadImg);
            Utils.DisplayImage(avatar.GetComponent<RawImage>(), App.CurrentUser.WxHeadImg, true);
            UIManager.AddEvent(avatar.gameObject, UnityEngine.EventSystems.EventTriggerType.PointerClick, b =>
            {
                UIManager.ShowUserInfoPanel();
            });
        }
    }
    /*参考代码
 var second = Math.Ceiling((Now - mapCompetition.StartTime.ToLocalTime()).TotalSeconds);

                var ts = TimeSpan.FromSeconds(second);
                return $"{ (int)ts.TotalHours }:{ts:mm}:{ts:ss}";*/
    private bool timerFlag = false;
    IEnumerator Timer()
    {
        while (true)
        {
            yield return new WaitForSeconds(1.0f); // 
            HandleTime();
            //time = UIManager.Now.GetDateTime().AddSeconds(1);
        }
    }
    private void HandleTime()
    {
        if (currentItem != null && currentItem.Find("GetReadyContainer").gameObject.activeSelf)
        {
            var map = currentItem.GetComponent<RaceItemScript>().mapCompetition;
            if (map.Status == 1)
            {
                currentItem.Find("GetReadyContainer/Title").GetComponent<Text>().text = App.GetLocalString("Start for Registration");
                currentItem.Find("GetReadyContainer/Value").GetComponent<Text>().text =
                    map.StartApplyTime.ToLocalTime().ToString("yyyy-MM-dd HH:mm");
                currentItem.Find("GetReadyContainer-2/Title").GetComponent<Text>().text = App.GetLocalString("Deadline for Registration");
                currentItem.Find("GetReadyContainer-2/Value").GetComponent<Text>().text =
                    map.EndApplyTime.ToLocalTime().ToString("yyyy-MM-dd HH:mm");

                if ((map.StartApplyTime.ToLocalTime() - UIManager.Now.GetDateTime()).TotalSeconds < 0 ||
                    (map.StartTime.ToLocalTime() - UIManager.Now.GetDateTime()).TotalSeconds < 0) 
                {
                    var res = ConfigHelper.mapCompetitionApi.GetById(map.Id);
                    if (res.result)
                    {
                        currentItem.GetComponent<RaceItemScript>().Initial(res.data, null);
                    }
                }
            }
            else if (map.Status == 3)
            {
                currentItem.Find("GetReadyContainer/Title").GetComponent<Text>().text = App.GetLocalString("Start Time");
                currentItem.Find("GetReadyContainer/Value").GetComponent<Text>().text =
                    map.StartTime.ToLocalTime().ToString("yyyy-MM-dd HH:mm");
            }
            //else if (map.Status == 4)
            //{
            //    currentItem.Find("GetReadyContainer/Title").GetComponent<Text>().text = "End Time";
            //    currentItem.Find("GetReadyContainer/Value").GetComponent<Text>().text =
            //        map.FirstEndTime.HasValue ?
            //        map.FirstEndTime.Value.ToString("yyyy-MM-dd HH:mm") : map.EndTime.ToString("yyyy-MM-dd HH:mm");
            //}
            else
            {
                //Dictionary<int,>
                var time = map.StartTime.ToLocalTime() - UIManager.Now.GetDateTime();
                if (time.TotalSeconds < 0)
                {
                    currentItem.Find("GetReadyContainer").GetComponent<CanvasGroup>().alpha = 0;
                    var res = ConfigHelper.mapCompetitionApi.GetById(map.Id);
                    if (res.result)
                    {
                        currentItem.GetComponent<RaceItemScript>().Initial(res.data, null);
                    }
                }
                else
                {
                    currentItem.Find("GetReadyContainer").GetComponent<CanvasGroup>().alpha = 1;
                    currentItem.Find("GetReadyContainer/Title").GetComponent<Text>().text
                        = App.GetLocalString(map.HasJoin ?  "Get Ready" : "Start Time");
                    currentItem.Find("GetReadyContainer/Value").GetComponent<Text>().text
                        = map.HasJoin ? Utils.GetCountDown(time): map.StartTime.ToLocalTime().ToString("yyyy-MM-dd HH:mm");
                }
            }
        }
    }

    protected override void Awake()
    {
        base.Awake();
        caches = new Dictionary<string, Texture>();
        if (_timer == null) 
        {
            _timer = Timer();
        }
    }

    // Update is called once per frame
    void Update()
    {
        
    }

    protected override void OnDestroy()
    {
        caches = null;
        Resources.UnloadUnusedAssets();
        GC.Collect();
        Debug.Log("list empty");
    }
}