Flutter reminder app alarm notification return value

Question

I am writing a reminder application using flutter. I want it to send notifications for the tasks entered at that date and time, even if the application is closed. Its notification should be like the phone's default alarm app. Confirmation snooze buttons and sounds. I'll need what the user did with this notification on another page. I am not using a database. Is there an easy way to do these operations?

Answer 1

You can either use awesome_notifications or flutter_local_notifications

flutter_local_notifications example

await flutterLocalNotificationsPlugin.zonedSchedule(
    0,
    'scheduled title',
    'scheduled body',
    tz.TZDateTime.now(tz.local).add(const Duration(seconds: 5)),
    const NotificationDetails(
        android: AndroidNotificationDetails(
            'your channel id', 'your channel name',
            channelDescription: 'your channel description')),
    androidAllowWhileIdle: true,
    uiLocalNotificationDateInterpretation:
        UILocalNotificationDateInterpretation.absoluteTime);

awesome_notifications example

await AwesomeNotifications().createNotification(
  content: NotificationContent(
      id: id,
      channelKey: 'scheduled',
      title: 'wait 5 seconds to show',
      body: 'now is 5 seconds later',
      wakeUpScreen: true,
      category: NotificationCategory.Alarm,
  ),
  schedule: NotificationInterval(
      interval: 5,
      timeZone: localTimeZone,
      preciseAlarm: true,
      timezone: await AwesomeNotifications().getLocalTimeZoneIdentifier()
  );