成员的Automapper自定义配置仅支持类型上的顶级单个成员 [英] Automapper Custom configuration for members is only supported for top-level individual members on a type

问题描述

我正在尝试映射从数据库中获得的结果，并且我具有以下模型

I am trying to map a result I get from database and I have the following models

public class ClientTest
{
    public int Id { get; set; }
    public string Name { get; set; }
}

public class ClientTestDto
{
    public int Id { get; set; }
    public string Name { get; set; }
}

public class ClientDbItem
{
    public ClientTest Client { get; set; }
    public Address Address { get; set; }
}

public class Address
{
    public int Id { get; set; }
    public string Value { get; set; }
}

和以下映射

CreateMap<ClientTest, ClientTestDto>();

CreateMap<ClientDbItem, ClientTestDto>()
    .ForMember(dest => dest, opt => opt.MapFrom(src => src.Client));

运行软件时，我会得到

仅顶级成员支持成员的自定义配置一个类型上的单个成员

Custom configuration for members is only supported for top-level individual members on a type

如果我先为ClientTest和ClientTestD创建配置，为什么会发生这种情况?

Why is that happening If I am creating the config for ClientTest and ClientTestDto first?

推荐答案

为此有一个特殊的API， IncludeMembers .请参见此处.

There's a special API for that, IncludeMembers. See here.

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