AppFlowy/app_flowy/lib/welcome/application/splash_bloc.dart
2021-09-08 13:50:20 +08:00

38 lines
1.0 KiB
Dart

import 'package:app_flowy/welcome/domain/auth_state.dart';
import 'package:app_flowy/welcome/domain/i_splash.dart';
import 'package:flutter_bloc/flutter_bloc.dart';
import 'package:freezed_annotation/freezed_annotation.dart';
part 'splash_bloc.freezed.dart';
class SplashBloc extends Bloc<SplashEvent, SplashState> {
final ISplashUser authImpl;
SplashBloc(this.authImpl) : super(SplashState.initial());
@override
Stream<SplashState> mapEventToState(SplashEvent event) async* {
yield* event.map(
getUser: (val) async* {
final authState = await authImpl.currentUserProfile();
yield state.copyWith(auth: authState);
},
);
}
}
@freezed
abstract class SplashEvent with _$SplashEvent {
const factory SplashEvent.getUser() = _GetUser;
}
@freezed
abstract class SplashState implements _$SplashState {
const factory SplashState({
required AuthState auth,
}) = _SplashState;
factory SplashState.initial() => const SplashState(
auth: AuthState.initial(),
);
}