mirror of
https://github.com/JGeek00/adguard-home-manager.git
synced 2025-04-23 15:29:13 +00:00
494 lines
No EOL
17 KiB
Dart
494 lines
No EOL
17 KiB
Dart
// ignore_for_file: use_build_context_synchronously
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import 'package:flutter/material.dart';
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import 'package:provider/provider.dart';
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import 'package:flutter_gen/gen_l10n/app_localizations.dart';
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import 'package:adguard_home_manager/screens/logs/logs_filters_modal.dart';
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import 'package:adguard_home_manager/screens/logs/logs_config_modal.dart';
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import 'package:adguard_home_manager/screens/logs/log_tile.dart';
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import 'package:adguard_home_manager/functions/snackbar.dart';
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import 'package:adguard_home_manager/classes/process_modal.dart';
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import 'package:adguard_home_manager/models/applied_filters.dart';
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import 'package:adguard_home_manager/providers/logs_provider.dart';
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import 'package:adguard_home_manager/providers/app_config_provider.dart';
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import 'package:adguard_home_manager/services/http_requests.dart';
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import 'package:adguard_home_manager/models/logs.dart';
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import 'package:adguard_home_manager/providers/servers_provider.dart';
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class Logs extends StatelessWidget {
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const Logs({Key? key}) : super(key: key);
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@override
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Widget build(BuildContext context) {
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final serversProvider = Provider.of<ServersProvider>(context);
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final appConfigProvider = Provider.of<AppConfigProvider>(context);
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final logsProvider = Provider.of<LogsProvider>(context);
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return LogsWidget(
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serversProvider: serversProvider,
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appConfigProvider: appConfigProvider,
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logsProvider: logsProvider,
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selectedResultStatus: logsProvider.appliedFilters.selectedResultStatus,
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searchText: logsProvider.appliedFilters.searchText,
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);
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}
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}
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class LogsWidget extends StatefulWidget {
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final ServersProvider serversProvider;
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final AppConfigProvider appConfigProvider;
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final LogsProvider logsProvider;
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final String selectedResultStatus;
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final String? searchText;
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const LogsWidget({
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Key? key,
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required this.serversProvider,
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required this.appConfigProvider,
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required this.logsProvider,
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required this.selectedResultStatus,
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required this.searchText,
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}) : super(key: key);
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@override
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State<LogsWidget> createState() => _LogsWidgetState();
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}
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class _LogsWidgetState extends State<LogsWidget> {
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late ScrollController scrollController;
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bool isLoadingMore = false;
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bool showDivider = true;
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Future fetchLogs({
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int? inOffset,
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bool? loadingMore,
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String? responseStatus,
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String? searchText,
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}) async {
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int offst = inOffset ?? widget.logsProvider.offset;
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String resStatus = responseStatus ?? widget.selectedResultStatus;
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String? search = searchText ?? widget.searchText;
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if (loadingMore != null && loadingMore == true) {
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setState(() => isLoadingMore = true);
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}
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final result = await getLogs(
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server: widget.serversProvider.selectedServer!,
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count: widget.logsProvider.logsQuantity,
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offset: offst,
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olderThan: widget.logsProvider.logsOlderThan,
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responseStatus: resStatus,
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search: search
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);
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if (loadingMore != null && loadingMore == true) {
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setState(() => isLoadingMore = false);
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}
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if (mounted) {
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if (result['result'] == 'success') {
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widget.logsProvider.setOffset(inOffset != null ? inOffset+widget.logsProvider.logsQuantity : widget.logsProvider.offset+widget.logsProvider.logsQuantity);
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if (loadingMore != null && loadingMore == true && widget.logsProvider.logsData != null) {
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LogsData newLogsData = result['data'];
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newLogsData.data = [...widget.logsProvider.logsData!.data, ...result['data'].data];
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widget.logsProvider.setLogsData(newLogsData);
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}
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else {
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widget.logsProvider.setLogsData(result['data']);
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}
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widget.logsProvider.setLoadStatus(1);
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}
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else {
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widget.logsProvider.setLoadStatus(2);
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widget.appConfigProvider.addLog(result['log']);
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}
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}
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}
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void fetchFilteringRules() async {
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final result = await getFilteringRules(server: widget.serversProvider.selectedServer!);
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if (mounted) {
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if (result['result'] == 'success') {
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widget.serversProvider.setFilteringStatus(result['data']);
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}
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else {
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widget.appConfigProvider.addLog(result['log']);
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ScaffoldMessenger.of(context).showSnackBar(
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SnackBar(
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content: Text(AppLocalizations.of(context)!.couldntGetFilteringStatus),
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backgroundColor: Colors.red,
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)
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);
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}
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}
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}
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void scrollListener() {
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if (scrollController.position.extentAfter < 500 && isLoadingMore == false) {
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fetchLogs(loadingMore: true);
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}
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if (scrollController.position.pixels > 0) {
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setState(() => showDivider = false);
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}
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else {
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setState(() => showDivider = true);
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}
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}
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@override
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void initState() {
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scrollController = ScrollController()..addListener(scrollListener);
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fetchLogs(inOffset: 0);
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fetchFilteringRules();
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super.initState();
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}
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@override
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Widget build(BuildContext context) {
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final serversProvider = Provider.of<ServersProvider>(context);
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final appConfigProvider = Provider.of<AppConfigProvider>(context);
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final logsProvider = Provider.of<LogsProvider>(context);
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void updateConfig(Map<String, dynamic> data) async {
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ProcessModal processModal = ProcessModal(context: context);
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processModal.open(AppLocalizations.of(context)!.updatingSettings);
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final result = await updateQueryLogParameters(server: serversProvider.selectedServer!, data: data);
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processModal.close();
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if (result['result'] == 'success') {
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showSnacbkar(
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context: context,
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appConfigProvider: appConfigProvider,
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label: AppLocalizations.of(context)!.logsConfigUpdated,
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color: Colors.green
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);
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}
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else {
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appConfigProvider.addLog(result['log']);
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showSnacbkar(
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context: context,
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appConfigProvider: appConfigProvider,
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label: AppLocalizations.of(context)!.logsConfigNotUpdated,
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color: Colors.red
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);
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}
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}
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void clearQueries() async {
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ProcessModal processModal = ProcessModal(context: context);
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processModal.open(AppLocalizations.of(context)!.updatingSettings);
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final result = await clearLogs(server: serversProvider.selectedServer!);
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processModal.close();
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if (result['result'] == 'success') {
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showSnacbkar(
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context: context,
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appConfigProvider: appConfigProvider,
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label: AppLocalizations.of(context)!.logsCleared,
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color: Colors.green
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);
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}
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else {
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appConfigProvider.addLog(result['log']);
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showSnacbkar(
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context: context,
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appConfigProvider: appConfigProvider,
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label: AppLocalizations.of(context)!.logsNotCleared,
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color: Colors.red
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);
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}
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}
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void openFilersModal() {
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showModalBottomSheet(
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context: context,
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builder: (context) => const LogsFiltersModal(),
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backgroundColor: Colors.transparent,
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isScrollControlled: true
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);
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}
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final Map<String, String> translatedString = {
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"all": AppLocalizations.of(context)!.all,
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"filtered": AppLocalizations.of(context)!.filtered,
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"processed": AppLocalizations.of(context)!.processedRow,
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"whitelisted": AppLocalizations.of(context)!.processedWhitelistRow,
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"blocked": AppLocalizations.of(context)!.blocked,
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"blocked_safebrowsing": AppLocalizations.of(context)!.blockedSafeBrowsingRow,
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"blocked_parental": AppLocalizations.of(context)!.blockedParentalRow,
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"safe_search": AppLocalizations.of(context)!.safeSearch,
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};
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Widget generateBody() {
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switch (logsProvider.loadStatus) {
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case 0:
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return SizedBox(
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width: double.maxFinite,
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child: Column(
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mainAxisAlignment: MainAxisAlignment.center,
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crossAxisAlignment: CrossAxisAlignment.center,
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children: [
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const CircularProgressIndicator(),
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const SizedBox(height: 30),
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Text(
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AppLocalizations.of(context)!.loadingLogs,
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style: const TextStyle(
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fontSize: 22,
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color: Colors.grey,
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),
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)
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],
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),
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);
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case 1:
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return RefreshIndicator(
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onRefresh: () async {
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await fetchLogs(inOffset: 0);
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},
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child: logsProvider.logsData!.data.isNotEmpty
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? ListView.builder(
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controller: scrollController,
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padding: const EdgeInsets.only(top: 0),
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itemCount: isLoadingMore == true
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? logsProvider.logsData!.data.length+1
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: logsProvider.logsData!.data.length,
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itemBuilder: (context, index) {
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if (isLoadingMore == true && index == logsProvider.logsData!.data.length) {
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return const Padding(
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padding: EdgeInsets.symmetric(vertical: 20),
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child: Center(
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child: CircularProgressIndicator(),
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),
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);
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}
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else {
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return LogTile(
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log: logsProvider.logsData!.data[index],
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index: index,
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length: logsProvider.logsData!.data.length,
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);
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}
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}
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)
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: Center(
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child: Column(
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mainAxisSize: MainAxisSize.min,
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children: [
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Text(
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AppLocalizations.of(context)!.noLogsDisplay,
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style: const TextStyle(
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fontSize: 24,
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color: Colors.grey
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),
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),
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if (logsProvider.logsOlderThan != null) Padding(
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padding: const EdgeInsets.only(
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top: 30,
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left: 20,
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right: 20
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),
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child: Text(
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AppLocalizations.of(context)!.noLogsThatOld,
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textAlign: TextAlign.center,
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style: const TextStyle(
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fontSize: 16,
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color: Colors.grey
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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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case 2:
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return SizedBox(
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width: double.maxFinite,
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child: Column(
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mainAxisAlignment: MainAxisAlignment.center,
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crossAxisAlignment: CrossAxisAlignment.center,
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children: [
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const Icon(
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Icons.error,
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color: Colors.red,
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size: 50,
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),
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const SizedBox(height: 30),
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Text(
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AppLocalizations.of(context)!.logsNotLoaded,
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style: const TextStyle(
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fontSize: 22,
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color: Colors.grey,
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),
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)
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],
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),
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);
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default:
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return const SizedBox();
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}
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}
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return Scaffold(
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appBar: AppBar(
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title: Text(AppLocalizations.of(context)!.logs),
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actions: [
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logsProvider.loadStatus == 1
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? IconButton(
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onPressed: openFilersModal,
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icon: const Icon(Icons.filter_list_rounded)
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)
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: const SizedBox(),
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IconButton(
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onPressed: () => {
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showModalBottomSheet(
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context: context,
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builder: (context) => LogsConfigModal(
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onConfirm: updateConfig,
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onClear: clearQueries,
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),
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backgroundColor: Colors.transparent,
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isScrollControlled: true
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)
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},
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icon: const Icon(Icons.settings)
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),
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const SizedBox(width: 5),
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],
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bottom: logsProvider.appliedFilters.searchText != null || logsProvider.appliedFilters.selectedResultStatus != 'all'
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? PreferredSize(
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preferredSize: const Size(double.maxFinite, 50),
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child: Container(
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height: 50,
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width: double.maxFinite,
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padding: const EdgeInsets.only(bottom: 10),
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decoration: BoxDecoration(
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border: Border(
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bottom: BorderSide(
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color: showDivider == true
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? Theme.of(context).dividerColor
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: Colors.transparent,
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)
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)
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),
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child: ListView(
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scrollDirection: Axis.horizontal,
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children: [
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if (logsProvider.appliedFilters.searchText != null) ...[
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const SizedBox(width: 15),
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Chip(
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avatar: Icon(
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Icons.search,
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size: 24,
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color: Theme.of(context).colorScheme.primary,
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),
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label: Row(
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children: [
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Text(
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logsProvider.appliedFilters.searchText!,
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style: const TextStyle(
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fontSize: 14,
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fontWeight: FontWeight.w500
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),
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),
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],
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),
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deleteIcon: Icon(
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Icons.cancel_rounded,
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size: 18,
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color: Theme.of(context).colorScheme.onSurfaceVariant
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),
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onDeleted: () {
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logsProvider.setAppliedFilters(
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AppliedFiters(
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selectedResultStatus: logsProvider.appliedFilters.selectedResultStatus,
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searchText: null
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)
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);
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logsProvider.setSearchText(null);
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fetchLogs(
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inOffset: 0,
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searchText: ''
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);
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},
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(8),
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side: BorderSide(
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color: Theme.of(context).colorScheme.onSurfaceVariant
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)
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),
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backgroundColor: Theme.of(context).dialogBackgroundColor,
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),
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],
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if (logsProvider.appliedFilters.selectedResultStatus != 'all') ...[
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const SizedBox(width: 15),
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Chip(
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avatar: Icon(
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Icons.shield_rounded,
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size: 24,
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color: Theme.of(context).colorScheme.primary,
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),
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label: Row(
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children: [
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Text(
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translatedString[logsProvider.appliedFilters.selectedResultStatus]!,
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style: const TextStyle(
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fontSize: 14,
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fontWeight: FontWeight.w500
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),
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),
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],
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),
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deleteIcon: Icon(
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Icons.cancel_rounded,
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size: 18,
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color: Theme.of(context).colorScheme.onSurfaceVariant
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),
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onDeleted: () {
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logsProvider.setAppliedFilters(
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AppliedFiters(
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selectedResultStatus: 'all',
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searchText: logsProvider.appliedFilters.searchText
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)
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);
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logsProvider.setSelectedResultStatus('all');
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fetchLogs(
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inOffset: 0,
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responseStatus: 'all'
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);
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},
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(8),
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side: BorderSide(
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color: Theme.of(context).colorScheme.onSurfaceVariant
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)
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),
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backgroundColor: Theme.of(context).dialogBackgroundColor,
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),
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],
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const SizedBox(width: 15),
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],
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),
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)
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)
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: null,
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),
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body: generateBody()
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);
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}
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} |