/// 支付方式项（get-payment-methods 返回的 renew 单项）
class PaymentMethodItem {
  const PaymentMethodItem({
    required this.paymentMethod,
    this.subPaymentMethod,
    this.name,
    this.icon,
    this.recommend = false,
  });

  final String paymentMethod; // resource，如 GOOGLEPAY/APPLEPAY
  final String? subPaymentMethod; // ceremony
  final String? name; // brigade 展示名称
  final String? icon; // greylist 图标 URL
  final bool recommend; // deny 取反为推荐

  factory PaymentMethodItem.fromJson(Map<String, dynamic> json) {
    return PaymentMethodItem(
      paymentMethod: json['resource']?.toString() ?? '',
      subPaymentMethod: json['ceremony']?.toString(),
      name: json['brigade']?.toString(),
      icon: json['greylist']?.toString(),
      recommend: json['deny'] != true,
    );
  }

  String get displayName => name?.isNotEmpty == true ? name! : paymentMethod;
}