import 'package:flutter_local_notifications/flutter_local_notifications.dart';

class NotificationService {
  static final FlutterLocalNotificationsPlugin _plugin =
      FlutterLocalNotificationsPlugin();

  static const AndroidNotificationChannel _channel = AndroidNotificationChannel(
    'air_quality_channel',
    'Kualitas Udara',
    description: 'Notifikasi sistem monitoring kualitas udara & AC otomatis',
    importance: Importance.high,
    playSound: true,
  );

  static Future<void> initialize() async {
    const androidInit = AndroidInitializationSettings('@mipmap/ic_launcher');
    const initSettings = InitializationSettings(android: androidInit);
    await _plugin.initialize(initSettings);

    final androidPlugin = _plugin.resolvePlatformSpecificImplementation<
        AndroidFlutterLocalNotificationsPlugin>();
    await androidPlugin?.createNotificationChannel(_channel);
    await androidPlugin?.requestNotificationsPermission();
  }

  static Future<void> showNotification({
    required String title,
    required String body,
    int id = 0,
  }) async {
    final androidDetails = AndroidNotificationDetails(
      _channel.id,
      _channel.name,
      channelDescription: _channel.description,
      importance: Importance.high,
      priority: Priority.high,
      icon: '@mipmap/ic_launcher',
    );
    final notifDetails = NotificationDetails(android: androidDetails);
    await _plugin.show(id, title, body, notifDetails);
  }
}