faadc1865d
- Murattal: Spotify-style 5-button controls [Shuffle, Prev, Play, Next, Playlist] - Murattal: Animated 7-bar equalizer visualization in player circle - Murattal: Unsplash API background with frosted glass player overlay - Murattal: Transparent AppBar with backdrop blur - Murattal: Surah playlist bottom sheet with full 114 Surah list - Murattal: Auto-play disabled on screen open, enabled on navigation - Murattal: Shuffle mode for random Surah playback - Murattal: Photographer attribution per Unsplash guidelines - Dashboard: Auto-scroll prayer schedule to next active prayer - Fix: setState lifecycle errors on Reading & Murattal screens - Setup: flutter_dotenv, cached_network_image, url_launcher deps
99 lines
2.9 KiB
Dart
99 lines
2.9 KiB
Dart
import 'package:flutter_local_notifications/flutter_local_notifications.dart';
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import 'package:timezone/timezone.dart' as tz;
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/// Notification service for Adhan and Iqamah notifications.
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class NotificationService {
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NotificationService._();
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static final NotificationService instance = NotificationService._();
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final FlutterLocalNotificationsPlugin _plugin =
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FlutterLocalNotificationsPlugin();
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bool _initialized = false;
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/// Initialize notification channels.
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Future<void> init() async {
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if (_initialized) return;
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const androidSettings = AndroidInitializationSettings('@mipmap/ic_launcher');
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const darwinSettings = DarwinInitializationSettings(
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requestAlertPermission: true,
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requestBadgePermission: true,
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requestSoundPermission: true,
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);
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const settings = InitializationSettings(
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android: androidSettings,
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iOS: darwinSettings,
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macOS: darwinSettings,
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);
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await _plugin.initialize(settings);
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_initialized = true;
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}
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/// Schedule an Adhan notification at a specific time.
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Future<void> scheduleAdhan({
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required int id,
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required String prayerName,
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required DateTime time,
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}) async {
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await _plugin.zonedSchedule(
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id,
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'Adhan - $prayerName',
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'It\'s time for $prayerName prayer',
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tz.TZDateTime.from(time, tz.local),
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const NotificationDetails(
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android: AndroidNotificationDetails(
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'adhan_channel',
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'Adhan Notifications',
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channelDescription: 'Prayer time adhan notifications',
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importance: Importance.high,
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priority: Priority.high,
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),
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iOS: DarwinNotificationDetails(
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presentAlert: true,
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presentBadge: true,
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presentSound: true,
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),
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),
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androidScheduleMode: AndroidScheduleMode.exactAllowWhileIdle,
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);
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}
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/// Schedule an Iqamah reminder notification.
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Future<void> scheduleIqamah({
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required int id,
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required String prayerName,
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required DateTime adhanTime,
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required int offsetMinutes,
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}) async {
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final iqamahTime = adhanTime.add(Duration(minutes: offsetMinutes));
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await _plugin.zonedSchedule(
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id + 100, // Offset IDs for iqamah
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'Iqamah - $prayerName',
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'Iqamah for $prayerName in $offsetMinutes minutes',
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tz.TZDateTime.from(iqamahTime, tz.local),
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const NotificationDetails(
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android: AndroidNotificationDetails(
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'iqamah_channel',
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'Iqamah Reminders',
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channelDescription: 'Iqamah reminder notifications',
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importance: Importance.defaultImportance,
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priority: Priority.defaultPriority,
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),
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iOS: DarwinNotificationDetails(
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presentAlert: true,
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presentSound: true,
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),
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),
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androidScheduleMode: AndroidScheduleMode.exactAllowWhileIdle,
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);
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}
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/// Cancel all pending notifications.
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Future<void> cancelAll() async {
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await _plugin.cancelAll();
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}
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}
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