Looking forward for a suggestion for a below problem. Thanks!

I wanted to setup DefaultController in Umbraco v9 so that I donot need to create Controller for each DocumentType because we pass the ContentModel inside the mastermodel

We created DefaultController and added override IActionResult Index

But this code always show action as "Index". string template = ControllerContext.RouteData.Values["action"].ToString();

In previous version, this action was name of the template. We wanted to get the name of the template when calling CurrentTemplate function.

        protected IActionResult CurrentTemplate<T>(T model)
    {

        string template = ControllerContext.RouteData.Values["action"].ToString();
        if (!EnsurePhsyicalViewExists(template))
        {
            //return HttpNotFound();
        }
        return View(template, model);
    }


    public class DefaultController : SurfaceRenderMvcController
{
    private IPublishedValueFallback _publishedValueFallback;
    public DefaultController(IUmbracoContextAccessor umbracoContextAccessor,
        IUmbracoDatabaseFactory databaseFactory,
        ServiceContext services,
        AppCaches appCaches,
        IProfilingLogger profilingLogger,
        IPublishedUrlProvider publishedUrlProvider,
        ICompositeViewEngine compositeViewEngine,
        IPublishedValueFallback publishedValueFallback)
        : base(umbracoContextAccessor, databaseFactory, services, appCaches, profilingLogger, publishedUrlProvider, compositeViewEngine, publishedValueFallback)
    {

        _publishedValueFallback = publishedValueFallback;
    }

    public override IActionResult Index(ContentModel model)
    {
        var masterModel = ModelLogic.CreateMasterModel(model.Content, _publishedValueFallback);

        return CurrentTemplate(masterModel);
    }
}