import 'package:flutter_local_notifications/flutter_local_notifications.dart'; import 'package:get/get.dart'; class NotificationController extends GetxController { final FlutterLocalNotificationsPlugin _flutterLocalNotificationsPlugin = FlutterLocalNotificationsPlugin(); // Initializes the local notifications plugin Future initNotifications() async { const AndroidInitializationSettings android = AndroidInitializationSettings('@mipmap/launcher_icon'); const InitializationSettings initializationSettings = InitializationSettings(android: android); await _flutterLocalNotificationsPlugin.initialize(initializationSettings); } // Displays a notification with the given title and message void showNotification(String title, String message, String tone) async { AndroidNotificationDetails android = AndroidNotificationDetails( 'high_importance_channel', 'High Importance Notifications', importance: Importance.max, priority: Priority.high, showWhen: false, sound: RawResourceAndroidNotificationSound(tone)); NotificationDetails details = NotificationDetails(android: android); await _flutterLocalNotificationsPlugin.show(0, title, message, details); } }