using Cysharp.Threading.Tasks;
using Main;
using UnityEngine;
using YooAsset;

namespace Stary.Evo
{
    public class LoadResMainState : AbstractFSMIState
    {
        private string _doMain = "Main";

        public LoadResMainState(IFsmSystem system) : base(system)
        {
        }



        public override async UniTask OnEnterAsync()
        {
            Debug.Log("加载资源...");
            var package = YooAssets.GetPackage(_doMain);

            DomainConfig config = null;
            //加载热更配置文件
            var loadHotfixSettingsOp = package.LoadAssetAsync<DomainConfig>("Config_DomainConfig");
            await loadHotfixSettingsOp;
            if (loadHotfixSettingsOp.Status == EOperationStatus.Succeed)
            {
                //更新成功
                Debug.Log($"UnityEvo:加载主配置文件 loadHotfixSettings : 【成功】");
                config = loadHotfixSettingsOp.AssetObject as DomainConfig;
            }
            else
            {
                Debug.LogError($"UnityEvo:加载主配置文件 loadHotfixSettings : 【失败】");
            }

            // 加载热更资源
            var loadOperation = package.LoadAssetAsync<GameObject>(config.mainPrefab);

            await loadOperation;
            if (loadOperation.Status == EOperationStatus.Succeed)
            {
                GameObject loadhotfix = loadOperation.InstantiateSync();
                AppConfig.SetDefaultMainInstance(loadhotfix);
                if (loadhotfix != null)
                {
                    DomainBase hotfixInstance = loadhotfix.GetComponent<MainDomain>();
                    if (hotfixInstance == null)
                    {
                        hotfixInstance = loadhotfix.AddComponent<MainDomain>();
                    }

                    if (hotfixInstance == null)
                    {
                        Debug.LogError($"热更类{loadhotfix.name}实例创建失败！必须继承MonoBehaviour");
                        return;
                    }


                    // 原有调用逻辑修改为使用实例
                    hotfixInstance.OnEnter("");
                    hotfixInstance.OnEnterAsync("");
                }
            }
        }

        public override UniTask OnEnterAsync<T>(T param)
        {
            return UniTask.CompletedTask;
        }
        public override UniTask OnEnterAsync<T1, T2>(T1 param1, T2 param2)
        {
            return UniTask.CompletedTask;
        }
        public override void OnUpdate()
        {
            base.OnUpdate();
        }



        public override UniTask OnExitAsync()
        {
            return UniTask.CompletedTask;
        }
    }
}