import '../../domain/entities/payment_card.dart'; enum PaymentMethodSheetStatus { initial, loading, success, failure } class PaymentMethodSheetState { final PaymentMethodSheetStatus status; final List cards; final double balance; final String? errorMessage; PaymentMethodSheetState({ this.status = PaymentMethodSheetStatus.initial, this.cards = const [], this.balance = 0.0, this.errorMessage, }); PaymentMethodSheetState copyWith({ PaymentMethodSheetStatus? status, List? cards, double? balance, String? errorMessage, }) => PaymentMethodSheetState( status: status ?? this.status, cards: cards ?? this.cards, balance: balance ?? this.balance, errorMessage: errorMessage ?? this.errorMessage, ); }