I have implemented firebase messaging and I am using this one for notification. I did

it is not working on background about flutter_app_badger HOT 3 CLOSED

goldenmoon67 commented on June 12, 2024

it is not working on background

from flutter_app_badger.

Comments (3)

IhabZaidi commented on June 12, 2024 1

oh okay. I thougth I can handle it on front-end but this is fine. thank you

yes, that's right you can handle it in the mobile side using shared prefs or what ever you want

this snippet worked as charm for me :

@pragma('vm:entry-point')
Future<void> _firebaseMessagingBackgroundHandler(RemoteMessage message) async {
  WidgetsFlutterBinding.ensureinitialized()
  await Firebase.initializeApp();
  final preferences = await SharedPreferences.getInstance();
  const key = '@badge_count';

  // Get Last Badge Count
  final count = (preferences.getInt(key) ?? 0) + 1;

  // Update Badge Count
  await preferences.setInt(key, count);

  await FlutterAppBadger.updateBadgeCount(count);

 
}

from flutter_app_badger.

LeGoffMael commented on June 12, 2024

The badge count should be included in your push notification body directly:

{
  "to": "token",
  "notification": {
    "body": "This is a body",
    "title": "This is a title",
    "badge" : 19, <-this value will be shown as the badge count by the system
  }, 
}