using Assets.Scripts;
using Assets.Scripts.Apis;
using Assets.Scripts.Apis.Models;
using System;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.EventSystems;
using UnityEngine.UI;

namespace Assets.Scenes.Ride.Scripts
{
    public class CompetitionLoadingController : AbstratctLoadingController
    {
        private GameObject Watch { get; set; }
        private bool _canJoin = false;
        private bool _canStart = false;

        private RawImage CompetitionDesc;
        private Text StartTime { get; set; }
        private Text Contestant { get; set; }

        private Transform PlayersPanel {get;set;}
             

        public override void InjectController(CyclingController controller)
        {
            cyclingController = controller;
            //渲染比赛界面
            panel = Instantiate(Resources.Load<GameObject>("UI/Prefab/Match/CompetitonPanel"), transform);
            PFUIPanel mainPanel = panel.GetComponent<PFUIPanel>();
            PFUIPanel modelPanel = transform.Find("ModalPanel").GetComponent<PFUIPanel>();
            cyclingController.SetUIManager(mainPanel, modelPanel);
        }
        protected override void Start()
        {
            base.Start();
        }
        protected override void ShowLoading()
        {
            loadingPanel = panel.transform.Find("LoadingPanel").gameObject;
            loadingPanel.showLoadingExtension();
        }
        //初始化
        public override void Init()
        {
            InitGameObject();
            InitGameObjectData();
        }
        //构建赛事界面
        protected override void InitGameObject()
        {
            base.InitGameObject();
            CompetitionDesc = panel.transform.Find("CompetitionDesc").GetComponent<RawImage>();
            StartTime = panel.transform.Find("Time").GetComponent<Text>();
            Contestant = panel.transform.Find("Contestant").GetComponent<Text>();
            Watch = panel.transform.Find("Watch").gameObject;
            PlayersPanel = panel.transform.Find("PlayersPanel/List/Viewport/Content");
            UIManager.AddEvent(Watch, EventTriggerType.PointerClick, StartWatch);
        }
        //查询赛事相关数据
        protected override void InitGameObjectData()
        {
            var route = cyclingController.mapRoute;
            var competition = cyclingController.competition;
            //赛事状态按钮控制
            _canJoin = competition.CanJoin;
            _canStart = competition.CanStart;

            var showWatch = !_canJoin && !_canStart && !competition.HasRecord;
            Watch.SetActive(showWatch);
            rideNow.gameObject.SetActive(!showWatch);
            rideNowText.text = _canJoin ? "Apply" : "RideNow";

            #region 赛事基本信息
            //赛事名称
            mapName.text = competition.Title;
            //距离
            distance.text = route.Distance.ToString("f1") + "KM";
            //海拔
            elevaction.text = Math.Round(route.TotalClimb.GetValueOrDefault(0), 2).ToString() + "M";
            //平均破度
            slope.text = Math.Round(route.AverageGrade, 2).ToString() + "%";
            //比赛开始时间
            StartTime.text = competition.StartTime.ToLongTimeString();
            //参赛选手
            Contestant.text = competition.UserList.Count.ToString() + "Players";
            ShowPlayers(competition.UserList);
            //路书描述
            mapDescText.text = route.Dec;
            //主办方logo

            //赛事详情
            //异步请求mapbox画出当前路书路线图 
            DrawMapRouteAsync(route.Id,1);
            AddProcess(20);
            #endregion

            StartCoroutine(HiddenLoading());
        }
        private int maxShowCout = 15;
        private void ShowPlayers(List<CompetitionPlayer> list)
        {
            var watcher = Resources.Load<GameObject>("UI/Prefab/Match/Watcher");
            var moreHead = Resources.Load<GameObject>("UI/Prefab/Match/MoreHead");
            int index = 0;
            foreach (var item in list)
            {
                index++;
                if (index >= maxShowCout) {
                    Instantiate(moreHead, PlayersPanel);
                    break;
                }
                var head = Instantiate(watcher, PlayersPanel);
                var headiamge = head.GetComponent<RawImage>();
                if (!string.IsNullOrEmpty(item.WxHeadImg))
                {
                    Utils.DisplayImage(headiamge, item.WxHeadImg, true);
                }
            }
        }
        //显示比赛详情图片：如果没有比赛详情图则显示地图
        private void ShowCompetitionDescImage()
        { 
        
        }
        #region 事件
        //先报名后开始
        protected override void StartRide(BaseEventData baseEvent)
        {
            //先报名
            if (_canJoin)
            {
                MapCompetitionApi s = new MapCompetitionApi();
                var rrr = s.ApplyMapCompetition(cyclingController.competitionId);
                if (rrr.Result.result)
                {
                   var competition =  s.GetById(cyclingController.competitionId).data;
                   _canStart = competition.CanStart;
                }
                rideNowText.text = "RideNow";
            }
            else
            {
                base.StartRide(baseEvent);
            }
        }
        //观察
        protected void StartWatch(BaseEventData baseEvent)
        {
            //隐藏当前用户
            cyclingController.isWatch = true;
            cyclingController.player.SetActive(false);
            base.StartRide(baseEvent);
        }
        #endregion
    }
}