import 'package:flutter/material.dart';
import 'package:connectivity_plus/connectivity_plus.dart';

class ConnectivityProvider with ChangeNotifier {
  bool _isConnected = true; // Initial value, assuming we have internet.

  bool get isConnected => _isConnected;

  ConnectivityProvider() {
    checkConnectivity();
    Connectivity().onConnectivityChanged.listen((result) {
      _isConnected = result != ConnectivityResult.none;
      notifyListeners();
    });
  }

  Future<void> checkConnectivity() async {
    var connectivityResult = await Connectivity().checkConnectivity();
    _isConnected = connectivityResult != ConnectivityResult.none;
    notifyListeners();
  }
}