private AddressDto GetAddress(IAddress address)
        {
            if (address == null)
            {
                return(new AddressDto());
            }

            return(new AddressDto()
            {
                City = address.AddressCity,
                Country = address.GetCountryTwoLetterCode(),
                Postal = address.AddressZip,
                State = address.GetStateCode(),
                StreetLines = new List <string> {
                    address.AddressLine1, address.AddressLine2
                }
            });
        }