ET9_WebGL_Dev/Packages/cn.etetet.yooassets/Scripts/HotfixView/Client/ResourcesLoaderComponentSystem.cs

using System.Collections.Generic;
using UnityEngine.SceneManagement;
using YooAsset;

namespace ET.Client
{
    [EntitySystemOf(typeof(ResourcesLoaderComponent))]
    public static partial class ResourcesLoaderComponentSystem
    {
        [EntitySystem]
        private static void Awake(this ResourcesLoaderComponent self)
        {
            self.package = YooAssets.GetPackage("DefaultPackage");
        }

        [EntitySystem]
        private static void Awake(this ResourcesLoaderComponent self, string packageName)
        {
            self.package = YooAssets.GetPackage(packageName);
        }

        [EntitySystem]
        private static void Destroy(this ResourcesLoaderComponent self)
        {
            foreach (var kv in self.handlers)
            {
                switch (kv.Value)
                {
                    case AssetHandle handle:
                        handle.Release();
                        break;
                    case AllAssetsHandle handle:
                        handle.Release();
                        break;
                    case SubAssetsHandle handle:
                        handle.Release();
                        break;
                    case RawFileHandle handle:
                        handle.Release();
                        break;
                    case SceneHandle handle:
                        handle.UnloadAsync();
                        break;
                }
            }
        }

        public static async ETTask<T> LoadAssetAsync<T>(this ResourcesLoaderComponent self, string location) where T : UnityEngine.Object
        {
            using CoroutineLock coroutineLock = await self.Root().GetComponent<CoroutineLockComponent>().Wait(CoroutineLockType.ResourcesLoader, location.GetHashCode());

            HandleBase handler;
            if (!self.handlers.TryGetValue(location, out handler))
            {
                handler = self.package.LoadAssetAsync<T>(location);

                await handler.Task;

                self.handlers.Add(location, handler);
            }

            return (T)((AssetHandle)handler).AssetObject;
        }

        public static async ETTask<Dictionary<string, T>> LoadAllAssetsAsync<T>(this ResourcesLoaderComponent self, string location) where T : UnityEngine.Object
        {
            using CoroutineLock coroutineLock = await self.Root().GetComponent<CoroutineLockComponent>().Wait(CoroutineLockType.ResourcesLoader, location.GetHashCode());

            HandleBase handler;
            if (!self.handlers.TryGetValue(location, out handler))
            {
                handler = self.package.LoadAllAssetsAsync<T>(location);
                await handler.Task;
                self.handlers.Add(location, handler);
            }

            Dictionary<string, T> dictionary = new Dictionary<string, T>();
            foreach (UnityEngine.Object assetObj in ((AllAssetsHandle)handler).AllAssetObjects)
            {
                T t = assetObj as T;
                dictionary.Add(t.name, t);
            }

            return dictionary;
        }

        public static async ETTask LoadSceneAsync(this ResourcesLoaderComponent self, string location, LoadSceneMode loadSceneMode)
        {
            using CoroutineLock coroutineLock = await self.Root().GetComponent<CoroutineLockComponent>().Wait(CoroutineLockType.ResourcesLoader, location.GetHashCode());

            HandleBase handler;
            if (self.handlers.TryGetValue(location, out handler))
            {
                return;
            }

            handler = self.package.LoadSceneAsync(location);

            await handler.Task;
            self.handlers.Add(location, handler);
        }
    }
}