[Flutter] Firebase receive message and save it in sqflite db #flutter #dart #sqflite #firebase

FirebaseMessaging.dart

//set click_action for notification and user clicks on the notification,
// data send to onLaunch method configure

final FirebaseMessaging _firebaseMessaging = FirebaseMessaging();

@override
void initState() {
    prepareFirebaseCloudMessaging();
    super.initState();
 }
void prepareFirebaseCloudMessaging() {
    if (Platform.isIOS) IOSPermission();
    _firebaseMessaging.configure(
      onMessage: (Map<String, dynamic> message) async {
        notificationDataHandler(message);
      },
      onResume: (Map<String, dynamic> message) async {
        notificationDataHandler(message);
      },
      onLaunch: (Map<String, dynamic> message) async {
        notificationDataHandler(message);
      },
    );
  }

void notificationDataHandler(Map<String, dynamic> message) async {
    try {
    var databasesPath = await getDatabasesPath();
    String path = join(databasesPath, 'MY_DATABASE_FILE.db');
    Database database = await openDatabase(path, version: 1,
        onCreate: (Database db, int version) async {
      await db.execute(
          'CREATE TABLE Messages (id INTEGER PRIMARY KEY, message TEXT, date TEXT, seen INTEGER)');
    });
    Message messageStore = Message(
        null, message["data"]["message"], message["data"]["date"], false);
      await database.insert("Messages", messageStore.toMap());
    database.close();
    }catch(e){
      debugPrint(e.toString());
    }
  }

is it work for background notification?