asp.net-mvc-3 – MVC 3：AutoMapper和项目/解决方案结构

public class ViewModelToDomainAutomapperProfile : Profile
{
    public override string ProfileName
    {
        get
        {
            return "ViewModelToDomain";
        }
    }

    protected override void Configure()
    {
        CreateMap<TripRegistrationViewModel,TripRegistration>()
            .ForMember(x=>x.PingAttempts,y => y.Ignore())
            .ForMember(x=>x.PingResponses,y => y.Ignore());
    }
}

然后我创建一个配置Mapper的引导程序(IInitializer),添加我的所有配置文件.

public class AutoMapperInitializer : IInitializer
{
    public void Execute()
    {
        Mapper.Initialize(x =>
                            {
                                x.AddProfile<DomainToViewModelAutomapperProfile>();
                                x.AddProfile<ViewModelToDomainAutomapperProfile>();
                            });
    }
}

然后在我的global.asax中获取IInitializer的所有实例并通过它们循环运行Execute().

foreach (var initializer in ObjectFactory.GetAllInstances<IInitializer>())
            {
                initializer.Execute();
            }

这是我的总体战略.

根据要求,这是最后一步的反思实施.

var iInitializer = typeof(IInitializer);

List<IInitializer> initializers = AppDomain.CurrentDomain.GetAssemblies()
    .SelectMany(s => s.GetTypes())
    .Where(p => iInitializer.IsAssignableFrom(p) && p.IsClass)
    .Select(x => (IInitializer) Activator.CreateInstance(x)).ToList();

foreach (var initializer in initializers)
{
    initializer.Execute();
}