使用 AutoMapper 时如何忽略内部嵌套对象

Question

你好，我有类：

Class 用户

public class User
{
    public Int64 Id { get; set; }
    public string Name { get; set; }
    public string Email { get; set; }        
    public Profile Profile { get; set; } //EF one to one
}

Class个人资料

    public class Profile 
{
    public Int64 Id { get; set; }
    public string Skype { get; set; }
    public string Phone { get; set; }
    public string Mobile { get; set; }
    public virtual ICollection<Address> Addresses { get; set; }
    public virtual User User { get; set; } //This is because EF Mappings
}

Class 用户 DTO

public class UserDTO
{
    public string Name { get; set; }
    public string Email { get; set; }        
    public Profile Profile { get; set; }
}

我进行了将 User 映射到 UserDTO 的配置

Mapper.CreateMap<User, UserDTO>();

我需要 Profile.User 因为 Entity Framework 一对一关系 但我不知道' 希望 Profile.User 显示在映射中。

如何忽略 Profile.User？

Answer 1

您可以使用省略 User

的 UserProfileDTO class

public class UserProfileDTO
{
    public string Skype { get; set; }
    public string Phone { get; set; }
    public string Mobile { get; set; }
    public ICollection<AddressDTO> Addresses { get; set; }
}

public class UserDTO
{
    public string Name { get; set; }
    public string Email { get; set; }
    public UserProfileDTO Profile { get; set; }
}

Mapper.CreateMap<User, UserDTO>();
Mapper.CreateMap<Profile, UserProfileDTO>();

使用 AutoMapper 时如何忽略内部嵌套对象

How to ignore an inner nested object when using AutoMapper

c#

automapper