ar_tourism_flutter_unity/lib/providers/user_follow_provider.dart

import 'package:flutter/foundation.dart';

class UserFollowProvider extends ChangeNotifier {
  final Map<String, bool> _followStatus = {};

  bool isUserFollowed(String userId) {
    return _followStatus[userId] ?? false;
  }

  void updateFollowStatus({required String userId, required bool isFollowed}) {
    _followStatus[userId] = isFollowed;
    notifyListeners();
  }
}