aljaz/flutter_server_box
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migrate: riverpod + freezed (#870)

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lollipopkit🏳️‍⚧️
2025-08-31 00:55:54 +08:00
committed by GitHub
parent 9cb705f8dd
commit 53a7c0d8ff
67 changed files with 5012 additions and 1328 deletions
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99
lib/view/page/systemd.dart
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@@ -1,12 +1,13 @@
import 'package:fl_lib/fl_lib.dart';
import 'package:flutter/material.dart';
import 'package:flutter_riverpod/flutter_riverpod.dart';
import 'package:server_box/core/route.dart';
import 'package:server_box/data/model/server/server_private_info.dart';
import 'package:server_box/data/model/server/systemd.dart';
import 'package:server_box/data/provider/systemd.dart';
import 'package:server_box/view/page/ssh/page/page.dart';
final class SystemdPage extends StatefulWidget {
final class SystemdPage extends ConsumerStatefulWidget {
final SpiRequiredArgs args;
const SystemdPage({super.key, required this.args});
@@ -14,44 +15,39 @@ final class SystemdPage extends StatefulWidget {
static const route = AppRouteArg<void, SpiRequiredArgs>(page: SystemdPage.new, path: '/systemd');
@override
State<SystemdPage> createState() => _SystemdPageState();
ConsumerState<SystemdPage> createState() => _SystemdPageState();
}
final class _SystemdPageState extends State<SystemdPage> {
late final _pro = SystemdProvider.init(widget.args.spi);
final class _SystemdPageState extends ConsumerState<SystemdPage> {
late final _pro = systemdNotifierProvider(widget.args.spi);
@override
void dispose() {
super.dispose();
_pro.dispose();
}
late final _notifier = ref.read(_pro.notifier);
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: CustomAppBar(
title: const Text('Systemd'),
actions: isDesktop ? [Btn.icon(icon: const Icon(Icons.refresh), onTap: _pro.getUnits)] : null,
actions: isDesktop ? [Btn.icon(icon: const Icon(Icons.refresh), onTap: _notifier.getUnits)] : null,
),
body: RefreshIndicator(onRefresh: _pro.getUnits, child: _buildBody()),
body: RefreshIndicator(onRefresh: _notifier.getUnits, child: _buildBody()),
);
}
Widget _buildBody() {
final isBusy = ref.watch(_pro.select((pro) => pro.isBusy));
return CustomScrollView(
slivers: <Widget>[
SliverToBoxAdapter(
child: Column(
children: [
_buildScopeFilterChips(),
_pro.isBusy.listenVal(
(isBusy) => AnimatedContainer(
duration: Durations.medium1,
curve: Curves.fastEaseInToSlowEaseOut,
height: isBusy ? SizedLoading.medium.size : 0,
width: isBusy ? SizedLoading.medium.size : 0,
child: isBusy ? SizedLoading.medium : const SizedBox.shrink(),
),
AnimatedContainer(
duration: Durations.medium1,
curve: Curves.fastEaseInToSlowEaseOut,
height: isBusy ? SizedLoading.medium.size : 0,
width: isBusy ? SizedLoading.medium.size : 0,
child: isBusy ? SizedLoading.medium : const SizedBox.shrink(),
),
],
),
@@ -62,43 +58,40 @@ final class _SystemdPageState extends State<SystemdPage> {
}
Widget _buildScopeFilterChips() {
return _pro.scopeFilter.listenVal((currentFilter) {
return Wrap(
spacing: 8,
children: SystemdScopeFilter.values.map((filter) {
final isSelected = filter == currentFilter;
return FilterChip(
selected: isSelected,
label: Text(filter.displayName),
onSelected: (_) => _pro.scopeFilter.value = filter,
);
}).toList(),
).paddingSymmetric(horizontal: 13, vertical: 8);
});
final currentFilter = ref.watch(_pro.select((p) => p.scopeFilter));
return Wrap(
spacing: 8,
children: SystemdScopeFilter.values.map((filter) {
final isSelected = filter == currentFilter;
return FilterChip(
selected: isSelected,
label: Text(filter.displayName),
onSelected: (_) => _notifier.setScopeFilter(filter),
);
}).toList(),
).paddingSymmetric(horizontal: 13, vertical: 8);
}
Widget _buildUnitList() {
return _pro.units.listenVal((allUnits) {
return _pro.scopeFilter.listenVal((filter) {
final filteredUnits = _pro.filteredUnits;
if (filteredUnits.isEmpty) {
return SliverToBoxAdapter(child: CenterGreyTitle(libL10n.empty).paddingSymmetric(horizontal: 13));
}
return SliverList(
delegate: SliverChildBuilderDelegate((context, index) {
final unit = filteredUnits[index];
return ListTile(
leading: _buildScopeTag(unit.scope),
title: unit.description != null ? TipText(unit.name, unit.description!) : Text(unit.name),
subtitle: Wrap(
children: [_buildStateTag(unit.state), _buildTypeTag(unit.type)],
).paddingOnly(top: 7),
trailing: _buildUnitFuncs(unit),
).cardx.paddingSymmetric(horizontal: 13);
}, childCount: filteredUnits.length),
);
});
});
ref.watch(_pro.select((p) => p.units));
ref.watch(_pro.select((p) => p.scopeFilter));
final filteredUnits = _notifier.filteredUnits;
if (filteredUnits.isEmpty) {
return SliverToBoxAdapter(child: CenterGreyTitle(libL10n.empty).paddingSymmetric(horizontal: 13));
}
return SliverList(
delegate: SliverChildBuilderDelegate((context, index) {
final unit = filteredUnits[index];
return ListTile(
leading: _buildScopeTag(unit.scope),
title: unit.description != null ? TipText(unit.name, unit.description!) : Text(unit.name),
subtitle: Wrap(
children: [_buildStateTag(unit.state), _buildTypeTag(unit.type)],
).paddingOnly(top: 7),
trailing: _buildUnitFuncs(unit),
).cardx.paddingSymmetric(horizontal: 13);
}, childCount: filteredUnits.length),
);
}
Widget _buildUnitFuncs(SystemdUnit unit) {