xevion/paperless-mobile
1
0
Fork 0
mirror of https://github.com/Xevion/paperless-mobile.git synced 2025-12-11 02:08:03 -06:00
Code Issues Packages Projects Releases Wiki Activity

WIP - Added document search, restructured navigation

Browse Source
This commit is contained in:
Anton Stubenbord
2023-01-24 00:38:37 +01:00
parent f6ecbae6e8
commit e68e3af713
15 changed files with 970 additions and 126 deletions
Download Patch File Download Diff File Expand all files Collapse all files

188
lib/features/document_search/document_search_delegate.dart
View File

@@ -3,15 +3,21 @@ import 'package:flutter_bloc/flutter_bloc.dart';
import 'package:paperless_api/paperless_api.dart';
import 'package:paperless_mobile/core/repository/provider/label_repositories_provider.dart';
import 'package:paperless_mobile/core/widgets/documents_list_loading_widget.dart';
import 'package:paperless_mobile/extensions/flutter_extensions.dart';
import 'package:paperless_mobile/features/document_details/bloc/document_details_cubit.dart';
import 'package:paperless_mobile/features/document_details/view/pages/document_details_page.dart';
import 'package:paperless_mobile/features/document_search/cubit/document_search_cubit.dart';
import 'package:paperless_mobile/features/document_search/cubit/document_search_state.dart';
import 'package:paperless_mobile/features/documents/view/widgets/list/document_list_item.dart';
import 'package:provider/provider.dart';
class DocumentSearchDelegate extends SearchDelegate<DocumentModel> {
DocumentSearchDelegate({
import 'package:paperless_mobile/core/widgets/material/search/m3_search.dart'
as m3;
import 'package:paperless_mobile/generated/l10n.dart';
class DocumentSearchDelegate extends m3.SearchDelegate<DocumentModel> {
final DocumentSearchCubit bloc;
DocumentSearchDelegate(
this.bloc, {
required String hintText,
required super.searchFieldStyle,
}) : super(
@@ -23,60 +29,141 @@ class DocumentSearchDelegate extends SearchDelegate<DocumentModel> {
@override
Widget buildLeading(BuildContext context) => const BackButton();
@override
PreferredSizeWidget buildBottom(BuildContext context) => PreferredSize(
preferredSize: const Size.fromHeight(1),
child: Divider(
color: Theme.of(context).colorScheme.outline,
height: 1,
),
);
@override
Widget buildSuggestions(BuildContext context) {
BlocBuilder<DocumentSearchCubit, DocumentSearchState>(
return BlocBuilder<DocumentSearchCubit, DocumentSearchState>(
bloc: bloc,
builder: (context, state) {
if (!state.hasLoaded && state.isLoading) {
return const DocumentsListLoadingWidget();
}
return ListView.builder(itemBuilder: (context, index) => ListTile(
title: Text(snapshot.data![index]),
onTap: () {
query = snapshot.data![index];
super.showResults(context);
},
),);
},
)
return FutureBuilder(
future: context.read<PaperlessDocumentsApi>().autocomplete(query),
builder: (context, snapshot) {
if (!snapshot.hasData) {
return const Center(
child: CircularProgressIndicator(),
if (query.isEmpty) {
return CustomScrollView(
slivers: [
SliverToBoxAdapter(
child: Text(
"History", //TODO: INTL
style: Theme.of(context).textTheme.labelMedium,
).padded(16),
),
SliverList(
delegate: SliverChildBuilderDelegate(
(context, index) {
final label = state.searchHistory[index];
return ListTile(
leading: const Icon(Icons.history),
title: Text(label),
onTap: () => _onSuggestionSelected(
context,
label,
),
onLongPress: () => showDialog(
context: context,
builder: (context) => AlertDialog(
title: Text(label),
content: Text(
S.of(context).documentSearchPageRemoveFromHistory,
),
actions: [
TextButton(
child: Text(
S.of(context).genericActionCancelLabel,
),
onPressed: () => Navigator.pop(context),
),
TextButton(
child: Text(
S.of(context).genericActionDeleteLabel,
style: TextStyle(
color: Theme.of(context).colorScheme.error,
),
),
onPressed: () {
bloc.removeHistoryEntry(label);
Navigator.pop(context);
},
),
],
),
),
);
},
childCount: state.searchHistory.length,
),
),
],
);
}
return ListView.builder(
itemCount: snapshot.data!.length,
itemBuilder: (context, index) => ListTile(
title: Text(snapshot.data![index]),
onTap: () {
query = snapshot.data![index];
super.showResults(context);
},
),
);
return FutureBuilder<List<String>>(
future: bloc.findSuggestions(query),
builder: (context, snapshot) {
final historyMatches = state.searchHistory
.where((e) => e.startsWith(query))
.toList();
final serverSuggestions = (snapshot.data ?? [])
..removeWhere((e) => historyMatches.contains(e));
return CustomScrollView(
slivers: [
SliverToBoxAdapter(
child: Text(
"Results", //TODO: INTL
style: Theme.of(context).textTheme.labelMedium,
).padded(),
),
SliverList(
delegate: SliverChildBuilderDelegate(
(context, index) => ListTile(
title: Text(historyMatches[index]),
leading: const Icon(Icons.history),
onTap: () => _onSuggestionSelected(
context,
historyMatches[index],
),
),
childCount: historyMatches.length,
),
),
SliverList(
delegate: SliverChildBuilderDelegate(
(context, index) => ListTile(
title: Text(serverSuggestions[index]),
leading: const Icon(Icons.search),
onTap: () => _onSuggestionSelected(
context, snapshot.data![index]),
),
childCount: serverSuggestions.length,
),
),
],
);
});
},
);
}
void _onSuggestionSelected(BuildContext context, String suggestion) {
query = suggestion;
bloc.updateResults(query);
super.showResults(context);
}
@override
Widget buildResults(BuildContext context) {
return FutureBuilder(
future: context
.read<PaperlessDocumentsApi>()
.findAll(DocumentFilter(query: TextQuery.titleAndContent(query))),
builder: (context, snapshot) {
if (!snapshot.hasData) {
return const Center(
child: CircularProgressIndicator(),
);
return BlocBuilder<DocumentSearchCubit, DocumentSearchState>(
bloc: bloc,
builder: (context, state) {
if (!state.hasLoaded && state.isLoading) {
return const DocumentsListLoadingWidget();
}
final documents = snapshot.data!.results;
return ListView.builder(
itemCount: state.documents.length,
itemBuilder: (context, index) => DocumentListItem(
document: documents[index],
document: state.documents[index],
onTap: (document) {
Navigator.push<DocumentModel?>(
context,
@@ -102,5 +189,18 @@ class DocumentSearchDelegate extends SearchDelegate<DocumentModel> {
}
@override
List<Widget> buildActions(BuildContext context) => <Widget>[];
List<Widget>? buildActions(BuildContext context) {
return [
IconButton(
icon: Icon(
Icons.clear,
color: Theme.of(context).colorScheme.onSurfaceVariant,
).paddedSymmetrically(horizontal: 16),
onPressed: () {
query = '';
super.showSuggestions(context);
},
),
];
}
}