cneicy
ad5a7b68a3
Replace the legacy EventBase runtime with generated multi-bus bindings and explicit scheduling. Migrate app, data, network, demo, and mod consumers; add generated network-event registration and owner-scoped mod content overrides.
40 lines
1.3 KiB
Markdown
40 lines
1.3 KiB
Markdown
# ShrinkDataSaver.Integration.EventBus
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把 ShrinkDataSaver 的设置、保存、加载、迁移和删除生命周期发布为 ShrinkEventBus 2.0 事件。
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ContextLoader 通过 `ShrinkDataSaverEventBusComponent` 管理桥生命周期；独立宿主调用 `DataSaverEventBusBridge.Register()`，退出时调用 `Unregister()`。
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事件均实现 `IShrinkEvent`：
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- `SettingsChangedEvent`
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- `SaveStartedEvent` / `SaveCompletedEvent` / `SaveFailedEvent`
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- `LoadStartedEvent` / `LoadCompletedEvent` / `LoadFailedEvent`
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- `MigrationCompletedEvent`
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- `SlotDeletedEvent`
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订阅只使用 2.0 特性：
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```csharp
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[ShrinkEventSubscriber(DefaultBus = "game")]
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public sealed class SaveUiHandlers
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{
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[ShrinkSubscribe]
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private void OnSaved(SaveCompletedEvent value)
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{
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Debug.Log($"slot {value.SlotIndex} saved");
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}
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[ShrinkSubscribe(Priority = ShrinkEventPriority.Low)]
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private void OnLoadFailed(LoadFailedEvent value)
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{
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Debug.LogError(value.ErrorMessage);
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}
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}
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using var binding = EventBus.Attach(new SaveUiHandlers());
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```
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桥接方向是 DataSaver -> EventBus，发布使用 `EventBus.Post(...)`。没有手工 Delegate 注册或旧 Trigger API。
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`SettingsChangedEvent.Get<T>()` 内部使用 `Convert.ChangeType`，只应在设置值确实可转换时调用。
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