Bloc and work with settings

[FetFrumos]

I'm new to flutter. I study documentation and examples by BLOC.
I'm studying this example now - flutter_timer. Now this example working with static value for time(60), I want add time value in app settings. But I don’t know how to create the right architecture(bloc) for this. I try this: -use MultiBlocProvider, like flutter_weather example

   MultiBlocProvider(
   providers: [
     BlocProvider<SettingsBloc>(
       builder: (context) => SettingsBloc(),
     )...

but how use my SettingsBloc with TimerBloc?

How does TimerBloc know that the meaning has changed(SettingsBloc)? I need an example of the “right architecture” for this.

I will be grateful for any advice.

[felangel]

Hi @FetFrumos 👋 Thanks for opening an issue!

You might not need a SettingsBloc because if you have a global TimerBloc which you provide at the root of your application, then you can add a TimerDurationChanged(Duration duration) event and update the state of your TimerBloc accordingly.

Hope that helps 👍