如何收听 NGXS 中的多个操作？

发布于 01-17 23:14 字数 323 浏览 4 评论 0原文

我正在将应用程序从NGRX转换为NGXS。在NGRX中，我可以“聆听”多种动作，并对它们做出适当的反应。如何使用NGXS来实现这一目标？

在ngrx中，我可能有以下内容，

this.actions$.pipe(
 ofType(fromCustomers.pageLoaded),
 ofType(fromCustomers.pageRefreshed)
)

因为我在ngxs中看到@Action装饰者可以接受和动作类型的效果绘制方法时的动作类型。

原文

I'm in the process of converting an application from NgRX to NgXs. In NgRx, I could 'listen' to multiple actions in an effect and react appropriately to them. How can I accomplish this using NgXS?

In NgRx, I may have something like the following in an effect

this.actions$.pipe(
 ofType(fromCustomers.pageLoaded),
 ofType(fromCustomers.pageRefreshed)
)

I see in NgXs that the @Action decorator can accept and array of action types, but I'm confused on how get the value from the multiple action types when delcaring the method.

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莫言歌2025-01-24 23:14:48

在NGXS中，您可以通过@Action装饰器监听多个动作，如下所示：

@Action([fromCustomers.pageLoaded, fromCustomers.pageRefreshed])
pageLoadedOrRefreshed(
  ctx: StateContext<YOUR_STATE_MODEL>,
  payload: fromCustomers.pageLoaded | fromCustomers.pageRefreshed
) {
  // do some stuff here...
}

In NGXS, you can listen to multiple actions via @Action decorator, like the following:

@Action([fromCustomers.pageLoaded, fromCustomers.pageRefreshed])
pageLoadedOrRefreshed(
  ctx: StateContext<YOUR_STATE_MODEL>,
  payload: fromCustomers.pageLoaded | fromCustomers.pageRefreshed
) {
  // do some stuff here...
}