我在存储库模式中的依赖项解析器有问题

Question

我像Dependecy Resolver一样使用Ado.net和IoC-Container Ninject实现存储库模式。但是，现在我有两次豁免权可以实施这种依赖性。 1种方式-我得到了很好的结果，2种方式-错误交易。像这样： System.Data.SqlClient.SqlTransaction.ZombieCheck（） System.Data.SqlClient.SqlTransaction.Commit（）

public class BaseController : Controller
    {
        public IUnitOfWork UnitOfWork { get; set; }
        public BaseController()
        {

            IKernel ninjectKernel = new StandardKernel();
            ninjectKernel.Bind<IUnitOfWork>().To<AdoNetUnitOfWork>().InRequestScope().WithConstructorArgument("context", new DbContext
                (new SqlConnection(ConfigurationManager.ConnectionStrings["DefaultConnection"].ConnectionString)));
            UnitOfWork = ninjectKernel.Get<IUnitOfWork>();

        }
    } // This is first way.



public class BaseController : Controller
    {
        [Inject]
        public IUnitOfWork UnitOfWork { get; set; }


//In Global.asax

NinjectModule registrations = new NinjectRegistration();
            var kernel = new StandardKernel(registrations);
            DependencyResolver.SetResolver(new NinjectDependencyResolver(kernel));

public class NinjectRegistration : NinjectModule
    {
        public override void Load()
        {
            Bind<IUnitOfWork>().To<AdoNetUnitOfWork>().InRequestScope()
                .WithConstructorArgument("context", new DbContext
                (new SqlConnection(ConfigurationManager.ConnectionStrings["DefaultConnection"].ConnectionString)));

            //Unbind<ModelValidatorProvider>();
            //Rebind<ModelValidatorProvider>().To<AttributeValidatorProvider>();
        }
    }

// This second way