added talk notification levels for chats

2026-09-25 17:04:10 +02:00
parent e21560ed3d
commit ef7d17033d
9 changed files with 281 additions and 0 deletions
@@ -0,0 +1,95 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_bloc/flutter_bloc.dart';
+
+import '../../../../api/marianumcloud/talk/room/get_room_response.dart';
+import '../../../../api/marianumcloud/talk/room/notification_level.dart';
+import '../../../../state/app/modules/chat_list/bloc/chat_list_bloc.dart';
+import '../../../../widget/async_action_button.dart';
+import '../../../../widget/details_bottom_sheet.dart';
+
+extension NotificationLevelPresentation on NotificationLevel {
+  // defaultLevel never reaches the UI (see effectiveNotificationLevel), but
+  // the switch has to stay exhaustive.
+  ({String label, String description, IconData icon}) get _presentation =>
+      switch (this) {
+        NotificationLevel.alwaysNotify || NotificationLevel.defaultLevel => (
+          label: 'Alle Nachrichten',
+          description: 'Bei jeder neuen Nachricht',
+          icon: Icons.notifications_outlined,
+        ),
+        NotificationLevel.notifyOnMention => (
+          label: 'Nur Erwähnungen',
+          description: 'Nur wenn du erwähnt wirst',
+          icon: Icons.alternate_email,
+        ),
+        NotificationLevel.neverNotify => (
+          label: 'Aus',
+          description: 'Keine Benachrichtigungen',
+          icon: Icons.notifications_off_outlined,
+        ),
+      };
+
+  String get label => _presentation.label;
+  String get description => _presentation.description;
+  IconData get icon => _presentation.icon;
+}
+
+/// Lets the user pick the room's Talk notification level. Nextcloud applies
+/// it server-side, so no push for the room is sent at all when muted.
+/// Returns the new level, or null when nothing changed.
+Future<NotificationLevel?> showNotificationLevelSheet(
+  BuildContext context,
+  GetRoomResponseObject room, {
+  required NotificationLevel current,
+}) async {
+  final bloc = context.read<ChatListBloc>();
+  NotificationLevel? selected;
+  await showDetailsBottomSheet(
+    context,
+    header: ListTile(
+      leading: const Icon(Icons.notifications_outlined),
+      title: const Text('Benachrichtigungen'),
+      subtitle: Text(room.displayName, overflow: TextOverflow.ellipsis),
+    ),
+    children: (_) => [
+      for (final level in selectableNotificationLevels)
+        AsyncListTile(
+          leading: Icon(
+            level == current
+                ? Icons.radio_button_checked
+                : Icons.radio_button_unchecked,
+          ),
+          title: Text(level.label),
+          subtitle: Text(level.description),
+          onPressed: () async {
+            if (level == current) return;
+            await bloc.setNotificationLevel(room.token, level);
+            selected = level;
+          },
+        ),
+    ],
+  );
+  return selected;
+}
+
+class NotificationLevelTile extends StatelessWidget {
+  final NotificationLevel level;
+  final VoidCallback onTap;
+  final Widget? trailing;
+
+  const NotificationLevelTile({
+    required this.level,
+    required this.onTap,
+    this.trailing,
+    super.key,
+  });
+
+  @override
+  Widget build(BuildContext context) => ListTile(
+    leading: Icon(level.icon),
+    title: const Text('Benachrichtigungen'),
+    subtitle: Text(level.label),
+    trailing: trailing,
+    onTap: onTap,
+  );
+}