public ActionResult RequestAccess(int userId)
{
int userID = GetUserID();
var requestorID = Convert.ToInt32(userID);
var viewModel = new CollectionAccessViewModel();
viewModel.Requester = _userService.GetUserByID(requestorID);
viewModel.Requester_ID = requestorID;
viewModel.Owner = _userService.GetUserByID(userId);
viewModel.Owner_ID = userId;
var data = Mapper.Map <CollectionAccessViewModel, CollectionAccess>(viewModel);
_requestService.AddCollectionRequest(data);
return(Json("Success"));
}