public IActionResult CreateFishWater(int waterbodyID, int fishtypeID) { if (ModelState.IsValid == true) { FishWater fishWater = new FishWater(); fishWater.FishtypeID = fishtypeID; fishWater.WaterbodyID = waterbodyID; _repository.AddFishWater(fishWater); //Waterbody waterbody = fishWater.Waterbody; return(RedirectToAction("Waterbodies")); } return(View(waterbodyID)); }