fix

lib/presentation/state/susbcription_details_state.dart

@@ -1,3 +1,4 @@
+import 'package:be_happy/domain/entities/payment_card.dart';
 import 'package:be_happy/domain/entities/subscription.dart';
 
 import '../../domain/entities/subscription_period.dart';
@@ -8,19 +9,24 @@ class DetailsLoading extends SubscriptionDetailsState {}
 
 class DetailsError extends SubscriptionDetailsState {
   final String message;
+
   DetailsError(this.message);
 }
 
 class DetailsContentState extends SubscriptionDetailsState {
   final Subscription subscription;
   final SubscriptionPeriod selectedPeriod;
+  final List<PaymentCard> cards;
+  final PaymentCard selectedCard;
   final bool isAgreed;
-  final bool isAlreadyPurchased; // ✅ Куплена ли эта подписка сейчас
-  final bool isSuccess;          // ✅ Сигнал для навигатора назад
+  final bool isAlreadyPurchased;
+  final bool isSuccess;
 
   DetailsContentState({
     required this.subscription,
     required this.selectedPeriod,
+    required this.selectedCard,
+    this.cards = const [],
     this.isAgreed = false,
     this.isAlreadyPurchased = false,
     this.isSuccess = false,
@@ -28,6 +34,7 @@ class DetailsContentState extends SubscriptionDetailsState {
 
   DetailsContentState copyWith({
     SubscriptionPeriod? selectedPeriod,
+    PaymentCard? selectedCard,
     bool? isAgreed,
     bool? isAlreadyPurchased,
     bool? isSuccess,
@@ -35,9 +42,10 @@ class DetailsContentState extends SubscriptionDetailsState {
     return DetailsContentState(
       subscription: this.subscription,
       selectedPeriod: selectedPeriod ?? this.selectedPeriod,
+      selectedCard: selectedCard ?? this.selectedCard,
       isAgreed: isAgreed ?? this.isAgreed,
       isAlreadyPurchased: isAlreadyPurchased ?? this.isAlreadyPurchased,
       isSuccess: isSuccess ?? this.isSuccess,
     );
   }
-}
+}