46 lines
2.3 KiB
Markdown
46 lines
2.3 KiB
Markdown
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# @esengine/transaction
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## 1.1.0
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### Minor Changes
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- [#381](https://github.com/esengine/esengine/pull/381) [`d4cef82`](https://github.com/esengine/esengine/commit/d4cef828e1dc1475e8483d40eb1d800c607cf3b6) Thanks [@esengine](https://github.com/esengine)! - feat(transaction): 添加游戏事务系统 | add game transaction system
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**@esengine/transaction** - 游戏事务系统 | Game transaction system
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### 核心功能 | Core Features
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- **TransactionManager** - 事务生命周期管理 | Transaction lifecycle management
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- begin()/run() 创建事务 | Create transactions
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- 分布式锁支持 | Distributed lock support
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- 自动恢复未完成事务 | Auto-recover pending transactions
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- **TransactionContext** - 事务上下文 | Transaction context
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- 操作链式添加 | Chain operation additions
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- 上下文数据共享 | Context data sharing
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- 超时控制 | Timeout control
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- **Saga 模式** - 补偿式事务 | Compensating transactions
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- execute/compensate 成对操作 | Paired execute/compensate
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- 自动回滚失败事务 | Auto-rollback on failure
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### 存储实现 | Storage Implementations
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- **MemoryStorage** - 内存存储，用于开发测试 | In-memory for dev/testing
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- **RedisStorage** - Redis 分布式锁和缓存 | Redis distributed lock & cache
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- **MongoStorage** - MongoDB 持久化事务日志 | MongoDB persistent transaction logs
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### 内置操作 | Built-in Operations
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- **CurrencyOperation** - 货币增减操作 | Currency add/deduct
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- **InventoryOperation** - 背包物品操作 | Inventory item operations
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- **TradeOperation** - 玩家交易操作 | Player trade operations
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### 分布式事务 | Distributed Transactions
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- **SagaOrchestrator** - 跨服务器 Saga 编排 | Cross-server Saga orchestration
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- 完整的 Saga 日志记录 | Complete Saga logging
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- 未完成 Saga 恢复 | Incomplete Saga recovery
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### Room 集成 | Room Integration
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- **withTransactions()** - Room mixin 扩展 | Room mixin extension
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- **TransactionRoom** - 预配置的事务 Room 基类 | Pre-configured transaction Room base
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### 文档 | Documentation
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- 完整的中英文文档 | Complete bilingual documentation
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- 核心概念、存储层、操作、分布式事务 | Core concepts, storage, operations, distributed
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