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fullenifulleni
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chore: misc
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‎lib/content_management/view/archived_headlines_page.dart

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@@ -6,7 +6,6 @@ import 'package:flutter_bloc/flutter_bloc.dart';
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import 'package:flutter_news_app_web_dashboard_full_source_code/content_management/bloc/archived_headlines/archived_headlines_bloc.dart';
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import 'package:flutter_news_app_web_dashboard_full_source_code/l10n/app_localizations.dart';
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import 'package:flutter_news_app_web_dashboard_full_source_code/l10n/l10n.dart';
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import 'package:flutter_news_app_web_dashboard_full_source_code/shared/shared.dart';
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import 'package:intl/intl.dart';
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import 'package:ui_kit/ui_kit.dart';
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‎lib/content_management/view/archived_sources_page.dart

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import 'package:core/core.dart';
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import 'package:data_repository/data_repository.dart';
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import 'package:data_table_2/data_table_2.dart';
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import 'package:flutter/material.dart';
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import 'package:flutter_bloc/flutter_bloc.dart';
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import 'package:flutter_news_app_web_dashboard_full_source_code/content_management/bloc/archived_sources/archived_sources_bloc.dart';
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import 'package:flutter_news_app_web_dashboard_full_source_code/l10n/app_localizations.dart';
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import 'package:flutter_news_app_web_dashboard_full_source_code/l10n/l10n.dart';
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import 'package:intl/intl.dart';
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import 'package:ui_kit/ui_kit.dart';
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class ArchivedSourcesPage extends StatelessWidget {
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const ArchivedSourcesPage({super.key});
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@override
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Widget build(BuildContext context) {
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return BlocProvider(
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create: (context) => ArchivedSourcesBloc(
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sourcesRepository: context.read<DataRepository<Source>>(),
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)..add(const LoadArchivedSourcesRequested(limit: kDefaultRowsPerPage)),
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child: const _ArchivedSourcesView(),
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);
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}
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}
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class _ArchivedSourcesView extends StatelessWidget {
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const _ArchivedSourcesView();
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@override
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Widget build(BuildContext context) {
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final l10n = AppLocalizationsX(context).l10n;
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return Scaffold(
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appBar: AppBar(
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title: Text('Archived Sources'), // TODO(you): Will be fixed in l10n phase.
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),
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body: Padding(
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padding: const EdgeInsets.all(AppSpacing.lg),
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child: BlocBuilder<ArchivedSourcesBloc, ArchivedSourcesState>(
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builder: (context, state) {
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if (state.status == ArchivedSourcesStatus.loading &&
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state.sources.isEmpty) {
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return LoadingStateWidget(
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icon: Icons.source,
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headline: 'Loading Archived Sources', // TODO(you): Will be fixed in l10n phase.
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subheadline: l10n.pleaseWait,
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);
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}
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if (state.status == ArchivedSourcesStatus.failure) {
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return FailureStateWidget(
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exception: state.exception!,
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onRetry: () => context.read<ArchivedSourcesBloc>().add(
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const LoadArchivedSourcesRequested(
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limit: kDefaultRowsPerPage,
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),
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),
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);
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}
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if (state.sources.isEmpty) {
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return Center(child: Text('No archived sources found.')); // TODO(you): Will be fixed in l10n phase.
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}
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return Column(
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children: [
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if (state.status == ArchivedSourcesStatus.loading &&
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state.sources.isNotEmpty)
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const LinearProgressIndicator(),
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Expanded(
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child: PaginatedDataTable2(
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columns: [
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DataColumn2(
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label: Text(l10n.sourceName),
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size: ColumnSize.L,
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),
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DataColumn2(
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label: Text(l10n.lastUpdated),
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size: ColumnSize.M,
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),
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DataColumn2(
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label: Text(l10n.actions),
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size: ColumnSize.S,
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fixedWidth: 120,
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),
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],
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source: _SourcesDataSource(
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context: context,
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sources: state.sources,
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hasMore: state.hasMore,
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l10n: l10n,
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),
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rowsPerPage: kDefaultRowsPerPage,
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availableRowsPerPage: const [kDefaultRowsPerPage],
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onPageChanged: (pageIndex) {
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final newOffset = pageIndex * kDefaultRowsPerPage;
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if (newOffset >= state.sources.length &&
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state.hasMore &&
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state.status != ArchivedSourcesStatus.loading) {
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context.read<ArchivedSourcesBloc>().add(
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LoadArchivedSourcesRequested(
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startAfterId: state.cursor,
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limit: kDefaultRowsPerPage,
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),
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);
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}
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},
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empty: Center(child: Text(l10n.noSourcesFound)),
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showCheckboxColumn: false,
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showFirstLastButtons: true,
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fit: FlexFit.tight,
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headingRowHeight: 56,
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dataRowHeight: 56,
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columnSpacing: AppSpacing.md,
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horizontalMargin: AppSpacing.md,
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),
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),
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],
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);
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},
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),
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),
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);
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}
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}
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class _SourcesDataSource extends DataTableSource {
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_SourcesDataSource({
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required this.context,
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required this.sources,
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required this.hasMore,
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required this.l10n,
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});
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final BuildContext context;
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final List<Source> sources;
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final bool hasMore;
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final AppLocalizations l10n;
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@override
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DataRow? getRow(int index) {
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if (index >= sources.length) {
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return null;
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}
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final source = sources[index];
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return DataRow2(
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cells: [
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DataCell(
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Text(
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source.name,
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maxLines: 2,
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overflow: TextOverflow.ellipsis,
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),
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),
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DataCell(
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Text(
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DateFormat('dd-MM-yyyy').format(source.updatedAt.toLocal()),
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),
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),
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DataCell(
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Row(
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children: [
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IconButton(
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icon: const Icon(Icons.restore),
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tooltip: l10n.restore,
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onPressed: () {
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context.read<ArchivedSourcesBloc>().add(
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RestoreSourceRequested(source.id),
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);
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},
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),
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],
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),
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),
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],
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);
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}
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@override
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bool get isRowCountApproximate => hasMore;
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@override
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int get rowCount => sources.length;
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@override
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int get selectedRowCount => 0;
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}

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