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Code Issues Packages Projects Releases Wiki Activity

WIP - Reimplemented document search

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This commit is contained in:
Anton Stubenbord
2023-01-28 23:06:27 +01:00
parent a7b980ae71
commit b697dc7d8d
34 changed files with 949 additions and 677 deletions
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26
lib/features/linked_documents/bloc/linked_documents_cubit.dart
View File

@@ -1,25 +1,15 @@
import 'package:flutter_bloc/flutter_bloc.dart';
import 'package:paperless_api/paperless_api.dart';
import 'package:paperless_mobile/features/linked_documents/bloc/state/linked_documents_state.dart';
import 'package:paperless_mobile/features/paged_document_view/paged_documents_mixin.dart';
class LinkedDocumentsCubit extends Cubit<LinkedDocumentsState> {
final PaperlessDocumentsApi _api;
class LinkedDocumentsCubit extends Cubit<LinkedDocumentsState>
with PagedDocumentsMixin {
@override
final PaperlessDocumentsApi api;
LinkedDocumentsCubit(this._api, DocumentFilter filter)
: super(LinkedDocumentsState(filter: filter)) {
_initialize();
}
Future<void> _initialize() async {
final documents = await _api.findAll(
state.filter.copyWith(
pageSize: 100,
),
);
emit(LinkedDocumentsState(
isLoaded: true,
documents: documents,
filter: state.filter,
));
LinkedDocumentsCubit(this.api, DocumentFilter filter)
: super(const LinkedDocumentsState()) {
updateFilter(filter: filter);
}
}

53
lib/features/linked_documents/bloc/state/linked_documents_state.dart
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@@ -1,13 +1,48 @@
import 'package:paperless_api/paperless_api.dart';
import 'package:paperless_mobile/features/paged_document_view/model/paged_documents_state.dart';
class LinkedDocumentsState {
final bool isLoaded;
final PagedSearchResult<DocumentModel>? documents;
final DocumentFilter filter;
LinkedDocumentsState({
required this.filter,
this.isLoaded = false,
this.documents,
class LinkedDocumentsState extends PagedDocumentsState {
const LinkedDocumentsState({
super.filter,
super.isLoading,
super.hasLoaded,
super.value,
});
LinkedDocumentsState copyWith({
DocumentFilter? filter,
bool? isLoading,
bool? hasLoaded,
List<PagedSearchResult<DocumentModel>>? value,
}) {
return LinkedDocumentsState(
filter: filter ?? this.filter,
isLoading: isLoading ?? this.isLoading,
hasLoaded: hasLoaded ?? this.hasLoaded,
value: value ?? this.value,
);
}
@override
LinkedDocumentsState copyWithPaged({
bool? hasLoaded,
bool? isLoading,
List<PagedSearchResult<DocumentModel>>? value,
DocumentFilter? filter,
}) {
return copyWith(
hasLoaded: hasLoaded,
isLoading: isLoading,
value: value,
filter: filter,
);
}
@override
List<Object?> get props => [
filter,
isLoading,
hasLoaded,
value,
];
}

70
lib/features/linked_documents/view/pages/linked_documents_page.dart
View File

@@ -8,6 +8,7 @@ import 'package:paperless_mobile/features/documents/view/widgets/list/document_l
import 'package:paperless_mobile/features/linked_documents/bloc/linked_documents_cubit.dart';
import 'package:paperless_mobile/features/linked_documents/bloc/state/linked_documents_state.dart';
import 'package:paperless_mobile/generated/l10n.dart';
import 'package:paperless_mobile/helpers/message_helpers.dart';
class LinkedDocumentsPage extends StatefulWidget {
const LinkedDocumentsPage({super.key});
@@ -17,6 +18,28 @@ class LinkedDocumentsPage extends StatefulWidget {
}
class _LinkedDocumentsPageState extends State<LinkedDocumentsPage> {
final _scrollController = ScrollController();
@override
void initState() {
super.initState();
_scrollController.addListener(_listenForLoadNewData);
}
void _listenForLoadNewData() async {
final currState = context.read<LinkedDocumentsCubit>().state;
if (_scrollController.offset >=
_scrollController.position.maxScrollExtent * 0.75 &&
!currState.isLoading &&
!currState.isLastPageLoaded) {
try {
await context.read<LinkedDocumentsCubit>().loadMore();
} on PaperlessServerException catch (error, stackTrace) {
showErrorMessage(context, error, stackTrace);
}
}
}
@override
Widget build(BuildContext context) {
return Scaffold(
@@ -25,45 +48,14 @@ class _LinkedDocumentsPageState extends State<LinkedDocumentsPage> {
),
body: BlocBuilder<LinkedDocumentsCubit, LinkedDocumentsState>(
builder: (context, state) {
return Column(
children: [
Text(
S.of(context).referencedDocumentsReadOnlyHintText,
textAlign: TextAlign.center,
style: Theme.of(context).textTheme.bodySmall,
),
if (!state.isLoaded)
const Expanded(child: DocumentsListLoadingWidget())
else
Expanded(
child: ListView.builder(
itemCount: state.documents?.results.length,
itemBuilder: (context, index) {
return DocumentListItem(
isLabelClickable: false,
document: state.documents!.results.elementAt(index),
onTap: (doc) {
Navigator.push(
context,
MaterialPageRoute(
builder: (context) => BlocProvider(
create: (context) => DocumentDetailsCubit(
context.read<PaperlessDocumentsApi>(),
state.documents!.results.elementAt(index),
),
child: const DocumentDetailsPage(
isLabelClickable: false,
allowEdit: false,
),
),
),
);
},
);
},
),
),
],
if (!state.hasLoaded) {
return const DocumentsListLoadingWidget();
}
return ListView.builder(
itemCount: state.documents.length,
itemBuilder: (context, index) => DocumentListItem(
document: state.documents[index],
),
);
},
),