import 'package:flutter_riverpod/flutter_riverpod.dart'; final subscriptionProvider = StateNotifierProvider( (ref) => SubscriptionNotifier(), ); class SubscriptionState { final bool isExpired; SubscriptionState({required this.isExpired}); } class SubscriptionNotifier extends StateNotifier { SubscriptionNotifier() : super(SubscriptionState(isExpired: false)); void updateSubscription(String? newExpireDate) { state = newExpireDate != null ? SubscriptionState( isExpired: DateTime.now().isAfter(DateTime.parse(newExpireDate).add(const Duration(days: 1))), ) : SubscriptionState(isExpired: true); print('✅ subscriptipn loaded: $newExpireDate'); } }