Hi, I am making products listing page with filters. I made custom SurfaceController, where i pass filter parameters with <form>'s GET Method from view, filter items and here is the problem, how can i return filtered items back to view and how to access them in view? Here is SurfaceController Code :

public class OffersSurfaceController : SurfaceController
{
    public ActionResult GetFilteredOffers(int ? offersTypeId)
    {
        IEnumerable<IPublishedContent> allOffers = Umbraco.Content(1362).Children();
        IEnumerable<IPublishedContent> filteredOffers = allOffers.Where(x => x.GetPropertyValue<int>("offersItemCategory") == offersTypeId);
        // Return filteredOffers Code Goes Here
    }
}