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Client/lib/state/app/modules/account/account_scope.dart
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Dart

import 'package:flutter/widgets.dart';
import 'package:flutter_bloc/flutter_bloc.dart';
import '../breaker/bloc/breaker_bloc.dart';
import '../capabilities/bloc/capabilities_cubit.dart';
import '../chat/bloc/chat_bloc.dart';
import '../chat_list/bloc/chat_list_bloc.dart';
import '../children/child_selection_cubit.dart';
import '../nextcloud_capabilities/bloc/nextcloud_capabilities_cubit.dart';
import '../parent_letters/bloc/parent_letters_bloc.dart';
import '../timetable/primary/primary_timetable_scope.dart';
import 'bloc/account_bloc.dart';
import 'bloc/account_state.dart';
/// The blocs of one account. Keyed by the account id above, so a switch
/// recreates all of them from the new account's storage instead of resetting
/// them one by one.
class AccountScope extends StatelessWidget {
/// Called with a context below the account's blocs once the scope mounted
/// for a signed-in account.
final void Function(BuildContext scopeContext) onActive;
final Widget child;
const AccountScope({super.key, required this.onActive, required this.child});
@override
Widget build(BuildContext context) => MultiBlocProvider(
providers: [
BlocProvider<BreakerBloc>(create: (_) => BreakerBloc()),
BlocProvider<CapabilitiesCubit>(create: (_) => CapabilitiesCubit()),
BlocProvider<NextcloudCapabilitiesCubit>(
create: (_) => NextcloudCapabilitiesCubit(),
),
BlocProvider<ChatListBloc>(create: (_) => ChatListBloc()),
BlocProvider<ChatBloc>(
create: (ctx) => ChatBloc(chatListBloc: ctx.read<ChatListBloc>()),
),
BlocProvider<ChildSelectionCubit>(create: (_) => ChildSelectionCubit()),
BlocProvider<ParentLettersBloc>(create: (_) => ParentLettersBloc()),
],
child: PrimaryTimetableScope(
child: _Activation(onActive: onActive, child: child),
),
);
}
class _Activation extends StatefulWidget {
final void Function(BuildContext scopeContext) onActive;
final Widget child;
const _Activation({required this.onActive, required this.child});
@override
State<_Activation> createState() => _ActivationState();
}
class _ActivationState extends State<_Activation> {
@override
void initState() {
super.initState();
if (context.read<AccountBloc>().state.status != AccountStatus.loggedIn) {
return;
}
WidgetsBinding.instance.addPostFrameCallback((_) {
if (mounted) widget.onActive(context);
});
}
@override
Widget build(BuildContext context) => widget.child;
}