twilio-wp-plugin/mobile/lib/models/queue_state.dart

class QueueInfo {
  final int id;
  final String name;
  final String type;
  final String? extension;
  final int waitingCount;

  QueueInfo({
    required this.id,
    required this.name,
    required this.type,
    this.extension,
    required this.waitingCount,
  });

  factory QueueInfo.fromJson(Map<String, dynamic> json) {
    return QueueInfo(
      id: json['id'] as int,
      name: json['name'] as String,
      type: json['type'] as String,
      extension: json['extension'] as String?,
      waitingCount: json['waiting_count'] as int,
    );
  }
}

class QueueCall {
  final String callSid;
  final String fromNumber;
  final String toNumber;
  final int position;
  final String status;
  final int waitTime;

  QueueCall({
    required this.callSid,
    required this.fromNumber,
    required this.toNumber,
    required this.position,
    required this.status,
    required this.waitTime,
  });

  factory QueueCall.fromJson(Map<String, dynamic> json) {
    return QueueCall(
      callSid: json['call_sid'] as String,
      fromNumber: json['from_number'] as String,
      toNumber: json['to_number'] as String,
      position: json['position'] as int,
      status: json['status'] as String,
      waitTime: json['wait_time'] as int,
    );
  }
}