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Refactor HomePage to use MultiBlocProvider for better state management and lifecycle handling

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This commit is contained in:
Leon Bösche
2026-01-09 22:11:14 +01:00
parent 3ec4f9d331
commit bb33ad1241
1 changed files with 49 additions and 25 deletions
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56
b0esche_cloud/lib/pages/home_page.dart
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@@ -32,6 +32,12 @@ class _HomePageState extends State<HomePage> with TickerProviderStateMixin {
bool _isSignupMode = false; bool _isSignupMode = false;
bool _usePasswordMode = false; bool _usePasswordMode = false;
// Shared blocs for the page lifecycle
late final PermissionBloc _permissionBloc;
late final FileBrowserBloc _fileBrowserBloc;
late final UploadBloc _uploadBloc;
late final OrganizationBloc _organizationBloc;
@override @override
void initState() { void initState() {
super.initState(); super.initState();
@@ -39,11 +45,25 @@ class _HomePageState extends State<HomePage> with TickerProviderStateMixin {
duration: const Duration(milliseconds: 400), duration: const Duration(milliseconds: 400),
vsync: this, vsync: this,
); );
_permissionBloc = PermissionBloc();
_fileBrowserBloc = FileBrowserBloc(getIt<FileService>());
_uploadBloc = UploadBloc(getIt<FileRepository>());
_organizationBloc = OrganizationBloc(
_permissionBloc,
_fileBrowserBloc,
_uploadBloc,
getIt<OrgApi>(),
);
} }
@override @override
void dispose() { void dispose() {
_animationController.dispose(); _animationController.dispose();
_organizationBloc.close();
_uploadBloc.close();
_fileBrowserBloc.close();
_permissionBloc.close();
super.dispose(); super.dispose();
} }
@@ -258,13 +278,13 @@ class _HomePageState extends State<HomePage> with TickerProviderStateMixin {
@override @override
Widget build(BuildContext context) { Widget build(BuildContext context) {
return BlocProvider( return MultiBlocProvider(
create: (context) => OrganizationBloc( providers: [
PermissionBloc(), BlocProvider<PermissionBloc>.value(value: _permissionBloc),
FileBrowserBloc(getIt<FileService>()), BlocProvider<FileBrowserBloc>.value(value: _fileBrowserBloc),
UploadBloc(getIt<FileRepository>()), BlocProvider<UploadBloc>.value(value: _uploadBloc),
getIt<OrgApi>(), BlocProvider<OrganizationBloc>.value(value: _organizationBloc),
), ],
child: Scaffold( child: Scaffold(
backgroundColor: AppTheme.primaryBackground, backgroundColor: AppTheme.primaryBackground,
body: Stack( body: Stack(
@@ -307,12 +327,12 @@ class _HomePageState extends State<HomePage> with TickerProviderStateMixin {
OrganizationState OrganizationState
>( >(
listener: (context, state) { listener: (context, state) {
if (state is OrganizationLoaded && if (state is OrganizationLoaded) {
state.selectedOrg != null) { final orgId = state.selectedOrg?.id ?? '';
// Reload file browser when org changes // Reload file browser when org changes (or when falling back to personal workspace)
context.read<FileBrowserBloc>().add( context.read<FileBrowserBloc>().add(
LoadDirectory( LoadDirectory(
orgId: state.selectedOrg!.id, orgId: orgId,
path: '/', path: '/',
), ),
); );
@@ -328,13 +348,17 @@ class _HomePageState extends State<HomePage> with TickerProviderStateMixin {
is OrganizationInitial) { is OrganizationInitial) {
WidgetsBinding.instance WidgetsBinding.instance
.addPostFrameCallback((_) { .addPostFrameCallback((_) {
context // Kick off org fetch and immediately show personal workspace
.read< // while org data loads.
OrganizationBloc context.read<OrganizationBloc>().add(
>()
.add(
LoadOrganizations(), LoadOrganizations(),
); );
context.read<FileBrowserBloc>().add(
const LoadDirectory(
orgId: '',
path: '/',
),
);
}); });
} }
return Column( return Column(