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✨ Notification UI

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This commit is contained in:
LittleSheep
2025-05-20 01:14:13 +08:00
parent 9d6cf54bf8
commit 9e609b8fe4
13 changed files with 741 additions and 238 deletions
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18
lib/screens/account.dart
View File

@ -9,6 +9,7 @@ import 'package:island/pods/message.dart';
import 'package:island/pods/network.dart';
import 'package:island/pods/userinfo.dart';
import 'package:island/route.gr.dart';
import 'package:island/screens/notification.dart';
import 'package:island/services/responsive.dart';
import 'package:island/widgets/account/status.dart';
import 'package:island/widgets/account/leveling_progress.dart';
@ -52,6 +53,9 @@ class AccountScreen extends HookConsumerWidget {
}
final user = ref.watch(userInfoProvider);
final notificationUnreadCount = ref.watch(
notificationUnreadCountNotifierProvider,
);
if (!user.hasValue || user.value == null) {
return _UnauthorizedAccountScreen();
@ -168,12 +172,20 @@ class AccountScreen extends HookConsumerWidget {
const Gap(8),
ListTile(
minTileHeight: 48,
leading: const Icon(Symbols.public),
leading: const Icon(Symbols.notifications),
trailing: const Icon(Symbols.chevron_right),
contentPadding: EdgeInsets.symmetric(horizontal: 24),
title: Text('publishers').tr(),
title: Row(
children: [
Expanded(child: Text('notifications').tr()),
Badge.count(
count: notificationUnreadCount.value ?? 0,
isLabelVisible: (notificationUnreadCount.value ?? 0) > 0,
),
],
),
onTap: () {
context.router.push(ManagedPublisherRoute());
context.router.push(NotificationRoute());
},
),
ListTile(

14
lib/screens/auth/tabs.dart
View File

@ -5,6 +5,7 @@ import 'package:gap/gap.dart';
import 'package:hooks_riverpod/hooks_riverpod.dart';
import 'package:island/route.dart';
import 'package:island/route.gr.dart';
import 'package:island/screens/notification.dart';
import 'package:island/services/responsive.dart';
import 'package:material_symbols_icons/symbols.dart';
@ -17,7 +18,6 @@ class TabNavigationObserver extends AutoRouterObserver {
@override
void didPush(Route route, Route? previousRoute) {
Future(() {
print('didPush: ${route.settings.name}');
onChange(route.settings.name);
});
}
@ -25,7 +25,6 @@ class TabNavigationObserver extends AutoRouterObserver {
@override
void didPop(Route route, Route? previousRoute) {
Future(() {
print('didPop: ${previousRoute?.settings.name}');
onChange(previousRoute?.settings.name);
});
}
@ -46,7 +45,10 @@ class TabsNavigationWidget extends HookConsumerWidget {
final useHorizontalLayout = isWideScreen(context);
final useExpandableLayout = isWidestScreen(context);
final currentRoute = ref.watch(currentRouteProvider);
print('currentRoute: $currentRoute');
final notificationUnreadCount = ref.watch(
notificationUnreadCountNotifierProvider,
);
int activeIndex = 0;
@ -62,7 +64,11 @@ class TabsNavigationWidget extends HookConsumerWidget {
),
NavigationDestination(
label: 'account'.tr(),
icon: const Icon(Symbols.account_circle),
icon: Badge.count(
count: notificationUnreadCount.value ?? 0,
isLabelVisible: (notificationUnreadCount.value ?? 0) > 0,
child: const Icon(Symbols.account_circle),
),
),
];

194
lib/screens/notification.dart Normal file
View File

@ -0,0 +1,194 @@
import 'dart:math' as math;
import 'package:auto_route/auto_route.dart';
import 'package:easy_localization/easy_localization.dart';
import 'package:flutter/material.dart';
import 'package:flutter/services.dart';
import 'package:hooks_riverpod/hooks_riverpod.dart';
import 'package:island/models/user.dart';
import 'package:island/pods/network.dart';
import 'package:island/widgets/alert.dart';
import 'package:island/widgets/content/markdown.dart';
import 'package:relative_time/relative_time.dart';
import 'package:riverpod_annotation/riverpod_annotation.dart';
import 'package:riverpod_paging_utils/riverpod_paging_utils.dart';
import 'package:styled_widget/styled_widget.dart';
import 'package:url_launcher/url_launcher.dart';
part 'notification.g.dart';
@riverpod
class NotificationUnreadCountNotifier
extends _$NotificationUnreadCountNotifier {
@override
Future<int> build() async {
try {
final client = ref.read(apiClientProvider);
final response = await client.get('/notifications/count');
return (response.data as num).toInt();
} catch (_) {
return 0;
}
}
Future<void> decrement(int count) async {
final current = await future;
state = AsyncData(math.min(current - count, 0));
}
}
@riverpod
class NotificationListNotifier extends _$NotificationListNotifier
with CursorPagingNotifierMixin<SnNotification> {
static const int _pageSize = 5;
@override
Future<CursorPagingData<SnNotification>> build() => fetch(cursor: null);
@override
Future<CursorPagingData<SnNotification>> fetch({
required String? cursor,
}) async {
final client = ref.read(apiClientProvider);
final offset = cursor == null ? 0 : int.parse(cursor);
final queryParams = {'offset': offset, 'take': _pageSize};
final response = await client.get(
'/notifications',
queryParameters: queryParams,
);
final total = int.parse(response.headers.value('X-Total') ?? '0');
final List<dynamic> data = response.data;
final notifications =
data.map((json) => SnNotification.fromJson(json)).toList();
final hasMore = offset + notifications.length < total;
final nextCursor =
hasMore ? (offset + notifications.length).toString() : null;
final unreadCount = notifications.where((n) => n.viewedAt == null).length;
ref
.read(notificationUnreadCountNotifierProvider.notifier)
.decrement(unreadCount);
return CursorPagingData(
items: notifications,
hasMore: hasMore,
nextCursor: nextCursor,
);
}
}
@RoutePage()
class NotificationScreen extends HookConsumerWidget {
const NotificationScreen({super.key});
@override
Widget build(BuildContext context, WidgetRef ref) {
return Scaffold(
appBar: AppBar(title: const Text('notifications').tr()),
body: PagingHelperView(
provider: notificationListNotifierProvider,
futureRefreshable: notificationListNotifierProvider.future,
notifierRefreshable: notificationListNotifierProvider.notifier,
contentBuilder:
(data, widgetCount, endItemView) => ListView.builder(
itemCount: widgetCount,
itemBuilder: (context, index) {
if (index == widgetCount - 1) {
return endItemView;
}
final notification = data.items[index];
return ListTile(
isThreeLine: true,
contentPadding: EdgeInsets.symmetric(
horizontal: 16,
vertical: 8,
),
title: Text(notification.title),
subtitle: Column(
crossAxisAlignment: CrossAxisAlignment.stretch,
children: [
if (notification.subtitle.isNotEmpty)
Text(notification.subtitle).bold(),
Row(
spacing: 6,
children: [
Text(
DateFormat().format(
notification.createdAt.toLocal(),
),
).fontSize(11),
Text('·').fontSize(11).bold(),
Text(
RelativeTime(
context,
).format(notification.createdAt.toLocal()),
).fontSize(11),
],
).opacity(0.75).padding(bottom: 4),
MarkdownTextContent(
content: notification.content,
textStyle: Theme.of(
context,
).textTheme.bodyMedium?.copyWith(
color: Theme.of(
context,
).colorScheme.onSurface.withOpacity(0.8),
),
),
],
),
trailing:
notification.viewedAt == null
? null
: Container(
width: 12,
height: 12,
decoration: const BoxDecoration(
color: Colors.blue,
shape: BoxShape.circle,
),
),
onTap: () {
if (notification.meta['link'] is String) {
final href = notification.meta['link'];
final uri = Uri.tryParse(href);
if (uri == null) {
showSnackBar(
context,
'brokenLink'.tr(args: []),
action: SnackBarAction(
label: 'copyToClipboard'.tr(),
onPressed: () {
Clipboard.setData(ClipboardData(text: href));
clearSnackBar(context);
},
),
);
return;
}
if (uri.scheme == 'solian') {
context.router.pushPath(
['', uri.host, ...uri.pathSegments].join('/'),
);
return;
}
showConfirmAlert(
'openLinkConfirmDescription'.tr(args: [href]),
'openLinkConfirm'.tr(),
).then((value) {
if (value) {
launchUrl(uri, mode: LaunchMode.externalApplication);
}
});
}
},
);
},
),
),
);
}
}

52
lib/screens/notification.g.dart Normal file
View File

@ -0,0 +1,52 @@
// GENERATED CODE - DO NOT MODIFY BY HAND
part of 'notification.dart';
// **************************************************************************
// RiverpodGenerator
// **************************************************************************
String _$notificationUnreadCountNotifierHash() =>
r'ddec25e8e693b8feb800c085ef87d65f0d172341';
/// See also [NotificationUnreadCountNotifier].
@ProviderFor(NotificationUnreadCountNotifier)
final notificationUnreadCountNotifierProvider =
AutoDisposeAsyncNotifierProvider<
NotificationUnreadCountNotifier,
int
>.internal(
NotificationUnreadCountNotifier.new,
name: r'notificationUnreadCountNotifierProvider',
debugGetCreateSourceHash:
const bool.fromEnvironment('dart.vm.product')
? null
: _$notificationUnreadCountNotifierHash,
dependencies: null,
allTransitiveDependencies: null,
);
typedef _$NotificationUnreadCountNotifier = AutoDisposeAsyncNotifier<int>;
String _$notificationListNotifierHash() =>
r'934a47bc2ce9e75699a4f53e2169470fd0c04a53';
/// See also [NotificationListNotifier].
@ProviderFor(NotificationListNotifier)
final notificationListNotifierProvider = AutoDisposeAsyncNotifierProvider<
NotificationListNotifier,
CursorPagingData<SnNotification>
>.internal(
NotificationListNotifier.new,
name: r'notificationListNotifierProvider',
debugGetCreateSourceHash:
const bool.fromEnvironment('dart.vm.product')
? null
: _$notificationListNotifierHash,
dependencies: null,
allTransitiveDependencies: null,
);
typedef _$NotificationListNotifier =
AutoDisposeAsyncNotifier<CursorPagingData<SnNotification>>;
// ignore_for_file: type=lint
// ignore_for_file: subtype_of_sealed_class, invalid_use_of_internal_member, invalid_use_of_visible_for_testing_member, deprecated_member_use_from_same_package

3
lib/screens/settings.dart
View File

@ -4,6 +4,7 @@ import 'package:dropdown_button2/dropdown_button2.dart';
import 'package:easy_localization/easy_localization.dart';
import 'package:flutter/material.dart';
import 'package:hooks_riverpod/hooks_riverpod.dart';
import 'package:island/widgets/alert.dart';
import 'package:island/widgets/app_scaffold.dart';
import 'package:material_symbols_icons/symbols.dart';
import 'package:styled_widget/styled_widget.dart';
@ -87,6 +88,7 @@ class SettingsScreen extends HookConsumerWidget {
kNetworkServerDefault,
);
ref.invalidate(serverUrlProvider);
showSnackBar(context, 'settingsApplied'.tr());
},
),
border: OutlineInputBorder(
@ -98,6 +100,7 @@ class SettingsScreen extends HookConsumerWidget {
if (value.isNotEmpty) {
prefs.setString(kNetworkServerStoreKey, value);
ref.invalidate(serverUrlProvider);
showSnackBar(context, 'settingsApplied'.tr());
}
},
),