public IActionResult AddToItinerary(string id) { Landmark itineraryItem = _itineraryDAL.GetLandmark(id); itineraryItem = _itineraryDAL.GetLandmark(itineraryItem.Code); Itinerary itinerary = GetActiveItinerary(); itinerary.AddToItinerary(itineraryItem); SaveActiveItinerary(itinerary); return(RedirectToAction("ViewItinerary")); }