/// <summary>
/// 查询预处理
/// </summary>
/// <param name="equipment">设备信息</param>
/// <returns></returns>
public byte[] Query(Model.VisualSelfServiceEquipment equipment)
{
if (equipment == null)
{
throw new ArgumentException("无效的设备信息");
}
IPayPreTeatment payPreObj =
PaymentPlatFormFactory.GetPayPreTreatmentFactory().GetPayPreObj(equipment.creditCard);
return(payPreObj.Query(equipment.TerminalNo, equipment.PinBlock, equipment.creditCard));
}
