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- 实现 ISaveRepository<T> 接口提供存档管理功能 - 添加 SaveRepository<T> 实现类支持槽位存档管理 - 实现数据版本迁移机制支持存档版本升级 - 添加完整的存档测试用例验证功能正确性 - 创建数据与存档系统中文文档说明使用方法 - 移除项目中不再需要的本地计划文件夹配置
75 lines
2.9 KiB
C#
75 lines
2.9 KiB
C#
// Copyright (c) 2026 GeWuYou
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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using System;
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using System.Collections.Generic;
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using System.Threading.Tasks;
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using GFramework.Core.Abstractions.Utility;
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namespace GFramework.Game.Abstractions.Data;
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/// <summary>
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/// 存档仓库接口,管理基于槽位的存档系统
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/// </summary>
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/// <typeparam name="TSaveData">存档数据类型,必须实现IData接口并具有无参构造函数</typeparam>
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public interface ISaveRepository<TSaveData> : IUtility
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where TSaveData : class, IData, new()
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{
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/// <summary>
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/// 注册存档迁移器。
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/// </summary>
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/// <param name="migration">
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/// 负责将某个旧版本存档升级到新版本的迁移器。
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/// 仅当 <typeparamref name="TSaveData" /> 实现 <see cref="IVersionedData" /> 时该功能才有效。
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/// </param>
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/// <returns>当前存档仓库实例,便于链式注册多个迁移器。</returns>
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/// <exception cref="ArgumentNullException"><paramref name="migration" /> 为 <see langword="null" />。</exception>
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/// <exception cref="InvalidOperationException">
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/// <typeparamref name="TSaveData" /> 未实现 <see cref="IVersionedData" />,因此无法建立版本迁移管线。
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/// </exception>
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ISaveRepository<TSaveData> RegisterMigration(ISaveMigration<TSaveData> migration);
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/// <summary>
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/// 检查指定槽位是否存在存档
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/// </summary>
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/// <param name="slot">存档槽位编号</param>
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/// <returns>如果存档存在返回true,否则返回false</returns>
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Task<bool> ExistsAsync(int slot);
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/// <summary>
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/// 加载指定槽位的存档
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/// </summary>
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/// <param name="slot">存档槽位编号</param>
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/// <returns>存档数据对象,如果不存在则返回新实例</returns>
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Task<TSaveData> LoadAsync(int slot);
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/// <summary>
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/// 保存存档到指定槽位
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/// </summary>
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/// <param name="slot">存档槽位编号</param>
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/// <param name="data">要保存的存档数据</param>
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Task SaveAsync(int slot, TSaveData data);
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/// <summary>
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/// 删除指定槽位的存档
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/// </summary>
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/// <param name="slot">存档槽位编号</param>
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Task DeleteAsync(int slot);
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/// <summary>
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/// 列出所有有效的存档槽位
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/// </summary>
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/// <returns>包含所有有效存档槽位编号的只读列表,按升序排列</returns>
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Task<IReadOnlyList<int>> ListSlotsAsync();
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}
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