using System;

using System.Collections.Generic;

using AgileObjects.AgileMapper;

public class Program

{

    public static void Main()

    {

        var input = new NewCustomerInput 

        {

            AuthId = new Optional<string> { Value = "123" },

            Email = "here@here.com",

            BirthDate = new Optional<DateTime?> { Value = new DateTime(1990, 01, 01) },

            Addresses = new Optional<List<Address>>

            {

                Value = new List<Address>

                {

                    new Address { Line1 = "One", Line2 = "Two" }

                }

            }

        };

        var result = Mapper.Map(input).ToANew<Customer>(cfg => cfg

            .Map(i => i.AuthId.Value, c => c.AuthId)

            .And.Map(i => i.BirthDate.Value, c => c.BirthDate)

            .And.Map(i => i.Addresses.Value, c => c.Addresses));

        Console.WriteLine("AuthId = " + result.AuthId);

        Console.WriteLine("Email = " + result.Email);

        Console.WriteLine("BirthDate = " + result.BirthDate);

        Console.WriteLine("Addresses = " + result.Addresses.Count);

        Console.WriteLine("Addresses[0].Line1 = " + result.Addresses[0].Line1);

        Console.WriteLine("Addresses[0].Line2 = " + result.Addresses[0].Line2);

    }

}

    public class Optional<T>

    {

        public bool HasValue { get { return Value != null; } }

        public T Value { get; set; }

    }

    public class Customer

    { 

        public Customer()

        {

            Addresses = new List<Address>();

        }

        public string AuthId { get; set; }

        public string FirstName { get; set; }

        public string LastName { get; set; }

        public string Email { get; set; }

        public DateTime? BirthDate { get; set; }

​

        public List<Address> Addresses { get; set; }

    }

    public class NewCustomerInput

    { 

        public Optional<string> AuthId { get; set; }

        public string FirstName { get; set; }

        public string LastName { get; set; }

        public string Email { get; set; }

        public Optional<DateTime?> BirthDate { get; set; }

​

        public Optional<List<Address>> Addresses { get; set; }

    }

    public class Address

    {

        public string Line1 { get; set; }

        public string Line2 { get; set; }

    }