public ActionResult AddPerson(int id)
{
var caseStudy = _casestudyRepository.GetNullableById(id);
if (caseStudy == null)
{
Message = string.Format(Messages.NotFound, "case study", id);
return this.RedirectToAction<SeminarController>(a => a.Index());
}
var viewModel = CaseStudyPersonViewModel.Create(Repository, caseStudy);
return View(viewModel);
}