Changed saved views handling, changed repository structure with automatic persistence.

This commit is contained in:
Anton Stubenbord
2023-01-08 00:01:04 +01:00
parent 23bcb355b1
commit 3c6c4e63d7
74 changed files with 1374 additions and 863 deletions

View File

@@ -9,54 +9,36 @@ class SavedViewCubit extends Cubit<SavedViewState> {
final SavedViewRepository _repository;
StreamSubscription? _subscription;
SavedViewCubit(this._repository) : super(SavedViewState(value: {})) {
SavedViewCubit(this._repository) : super(const SavedViewState()) {
_subscription = _repository.values.listen(
(savedViews) {
if (savedViews == null) {
emit(state.copyWith(isLoaded: false));
if (savedViews?.hasLoaded ?? false) {
emit(state.copyWith(value: savedViews?.values, hasLoaded: true));
} else {
emit(state.copyWith(value: savedViews, isLoaded: true));
emit(state.copyWith(hasLoaded: false));
}
},
);
}
void selectView(SavedView? view) {
emit(state.copyWith(
selectedSavedViewId: view?.id,
overwriteSelectedSavedViewId: true,
));
}
Future<SavedView> add(SavedView view) async {
final savedView = await _repository.create(view);
emit(state.copyWith(value: {...state.value, savedView.id!: savedView}));
return savedView;
}
Future<int> remove(SavedView view) async {
final id = await _repository.delete(view);
if (state.selectedSavedViewId == id) {
resetSelection();
}
return id;
Future<int> remove(SavedView view) {
return _repository.delete(view);
}
Future<void> initialize() async {
final views = await _repository.findAll();
final values = {for (var element in views) element.id!: element};
emit(SavedViewState(value: values, isLoaded: true));
emit(SavedViewState(value: values, hasLoaded: true));
}
Future<void> reload() => initialize();
void resetSelection() {
emit(SavedViewState(
value: state.value,
isLoaded: true,
));
}
@override
Future<void> close() {
_subscription?.cancel();

View File

@@ -2,34 +2,29 @@ import 'package:equatable/equatable.dart';
import 'package:paperless_api/paperless_api.dart';
class SavedViewState with EquatableMixin {
final bool isLoaded;
final bool hasLoaded;
final Map<int, SavedView> value;
final int? selectedSavedViewId;
SavedViewState({
required this.value,
this.isLoaded = false,
this.selectedSavedViewId,
const SavedViewState({
this.value = const {},
this.hasLoaded = false,
});
@override
List<Object?> get props => [
hasLoaded,
value,
selectedSavedViewId,
];
SavedViewState copyWith({
Map<int, SavedView>? value,
int? selectedSavedViewId,
bool overwriteSelectedSavedViewId = false,
bool? isLoaded,
bool? hasLoaded,
}) {
return SavedViewState(
value: value ?? this.value,
isLoaded: isLoaded ?? this.isLoaded,
selectedSavedViewId: overwriteSelectedSavedViewId
? selectedSavedViewId
: this.selectedSavedViewId,
hasLoaded: hasLoaded ?? this.hasLoaded,
);
}
}