基本档案

配置文件允许程序员将映射组织到类中，从而增强代码可读性和可维护性。可以创建任意数量的配置文件，并根据需要添加到一个或多个配置中。配置文件可以与静态 API 和基于实例的 API 一起使用。

public class User
{
    public int Id { get; set; }
    public string Username { get; set; }
    public string Password { get; set; }
    public string DisplayName { get; set; }
    public string Email { get; set; }
    public string PhoneNumber { get; set; }
}

public class UserViewModel
{
    public string DisplayName { get; set; }
    public string Email { get; set; }
}

public class MappingProfile : Profile
{
    public MappingProfile()
    {
        CreateMap<User, UserViewModel>();
    }
}

public class Program
{
    static void Main(string[] args)
    {
        Mapper.Initialize(cfg => {
            cfg.AddProfile<MappingProfile>();
            //cfg.AddProfile(new MappingProfile()); // Equivalent to the above
        });

        var user = new User()
        {
            Id = 1,
            Username = "jdoe",
            Password = "password",
            DisplayName = "John Doe",
            Email = "jdoe@example.com",
            PhoneNumber = "555-123-4567"
        };
        
        var userVM = Mapper.Map<UserViewModel>(user);

        Console.WriteLine("DisplayName: {0}\nEmail: {1}", userVM.DisplayName, userVM.Email);
    }
}