Question

在aspnetboilerplate asp.net核心项目上工作，在自定义映射方面遇到困难。想要创建自定义地图，并希望像AUTOMAP profiler一样使用它多次。遵循documentation，但未能在我的项目中实现。我的步骤是

1）在XXX.Core下创建一个类MyModule

 [DependsOn(typeof(AbpAutoMapperModule))]
    public class MyModule : AbpModule
    {
        public override void PreInitialize()
        {
            Configuration.Modules.AbpAutoMapper().Configurators.Add(config =>
            {
                config.CreateMap<CreateUserInput, CreatUserOutput>()
                      .ForMember(u => u.Password, options => options.Ignore())
                      .ForMember(u => u.OutputEmailAddress, options => options.MapFrom(input => input.EmailAddress));
            });
        }
    }



    public class CreateUserInput
    {
        public string Name { get; set; }

        public string Surname { get; set; }

        public string EmailAddress { get; set; }

        public string Password { get; set; }
    }

    public class CreatUserOutput
    {
        public string OutputName { get; set; }

        public string Surname { get; set; }

        public string OutputEmailAddress { get; set; }

        public string Password { get; set; }
    }

2）在xxx上使用了以上配置。应用程序，服务如下所示

try
            {
                CreateUserInput te = new CreateUserInput
                {
                    EmailAddress = "a@yahoo.com",
                    Name = "input",
                    Password = "test",
                    Surname = "sure"
                };

                CreatUserOutput ot = new CreatUserOutput();

                var temp = _objectMapper.Map<CreatUserOutput>(te);
            }
            catch (System.Exception ex)
            {


            }

我不明白如何将自定义映射器与在服务上注入的IObjectMapper一起使用。

Answer 1

更好地创建单独的自动映射器配置文件。您需要在 Application 层中完全创建文件您可以将其命名为AutoMapperProfile.cs 具有以下内容：

 public class AutoMapperProfile : AutoMapper.Profile {
     public AutoMapperProfile () {

         CreateMap<CreateUserInput, CreatUserOutput> ()
             .ForMember (u => u.Password, options => options.Ignore ())
             .ForMember (u => u.OutputEmailAddress, options => options.MapFrom (input => input.EmailAddress));

     }
 }

要使此代码有效，请确保您使用ApplicationModule.cs 包含以下负责加载配置文件的代码。

public override void Initialize () {
    var thisAssembly = typeof (LicenseManagerApplicationModule).GetAssembly ();

    IocManager.RegisterAssemblyByConvention (thisAssembly);

    Configuration.Modules.AbpAutoMapper ().Configurators.Add (
        // Scan the assembly for classes which inherit from AutoMapper.Profile
        cfg => cfg.AddProfiles (thisAssembly)
    );
}

如何在服务上将自定义映射器与IObjectMapper一起使用

1 个答案: