C# 映射两个复杂对象

我有四门课：

public class Customer
{
    public string FirstName { get; set; }

    public string LastName { get; set; }

    public List<Product> Product { get; set; }
}

public class Product
{
    public int ProductNumber { get; set; }

    public string ProductColor { get; set; }
}

///////////////////////////////////////////////

public class Customer_
{
    public string FirstName { get; set; }

    public string LastName { get; set; }

    public List<Article> Article { get; set; }
}

public class Article
{
    public int ArticleNumber { get; set; }

    public string ArticleColor { get; set; }
}

还有一个例子：

var Cus = new List<Customer>
{
    new Customer()
    {
        FirstName = "FirstName1",
        LastName = "LastName1",
        Product = new List<Product>
        {
            new Product()
            {
                ProductColor = "ProductColor1",
                ProductNumber = 11
            }
        }
    },               
    new Customer()
    {
        FirstName = "FirstName2",
        LastName = "LastName2",
        Product = new List<Product>
        {
            new Product()
            {
                ProductColor = "ProductColor2",
                ProductNumber = 12
            }
        }
    }
};

我想创建一个新对象List<Customer_>与我的实例的价值Cus。例如Customer.FirstName = Customer_.FirstName, Customer.Product.ProductColor = Customer_.Article.ArticleColor etc

轻松做到这一点的最佳方法是什么，可以使用Dictionary?

映射可以通过使用Interface https://msdn.microsoft.com/en-us/library/87d83y5b.aspx.

定义一个接口，它提供逻辑命名属性的映射，例如您提到的常见颜色属性：

// Some entities have different named properties but can be joined
// using those properties. This interface shows a common color which 
// when implemented will route the processing to a common shared property
// which reports and sets the associated color.
public interface IDefinedColor
{
    string Color { get; set; }
}

如果你必须创建partial课程为Product and Article并让它们遵守所述接口。提示如果使用实体映射器（例如 EF），这是使用部分进行此类映射的好方法。实现接口并连接通用性：

// Holds the common properties for future processing.
public partial class Product : IDefinedColor
{
    public string Color
    {
        get { return ProductColor; }
        set { ProductColor = value; }
    }
}

然后工作IDefinedColor mapped根据需要实施。

通过使用接口，可以让所有未来的开发人员知道契约，该契约指定属性中的业务逻辑相等性，并且它不会隐藏在其他属性中joining类。