using System.Threading;
using System.Threading.Tasks;
using Cysharp.Threading.Tasks;
using UnityEngine;

namespace Game
{
    [UITypeAttribute(UIType.LoadingGameSceneUI)]
    public class LoadingGameSceneUI : UIBase
    {
        public override void Init()
        {
            base.Init();
            EventManager.Instance.Subscribe(LoadingGameSceneFinishEventArgs.EventId, LoadingGameSceneFinishEvent);
        }

        private void LoadingGameSceneFinishEvent(object sender, GameEventArgs e)
        {
            if (e is LoadingGameSceneFinishEventArgs args && args.IsFinish)
            {
                _task.TrySetResult();
            }
        }

        public override void Open()
        {
            base.Open();
            UniTask.Create(WaitLoadingFinish);
            Debug.Log("hhhhhhh");
        }

        private UniTaskCompletionSource _task;

        private async UniTask WaitLoadingFinish()
        {
            Debug.Log("开始循环等待");
            while (true)
            {
                if (_task.Task.Status == UniTaskStatus.Succeeded)
                {
                    break;
                }

                Debug.Log("循环等待");

                await UniTask.Yield();
            }

            Debug.Log("循环等待完成");
        }
    }
}