public ActionResult Update(PersonalDocument entity)
 {
     try
     {
         var repo = new DocumentRepository();
         repo.Update(entity);
         return View("index");
     }
     catch (ArgumentException e)
     {
         //ViewBag.ErrorMsg = "You have enteres some invalid data!";
         ViewBag.ErrorMsg = "You have enteres some invalid data! \n" + e.StackTrace;
         return this.View("Add", entity);
     }
 }
 public ActionResult Create(PersonalDocument entity)
 {
     try
     {
         var repo = new DocumentRepository();
         repo.Add(entity);
         return this.RedirectToAction("Index", "Home");
     }
     catch (ArgumentException e)
     {
         ViewBag.ErrorMsg = "You have enteres some invalid data! \n" + e.StackTrace;
         return this.View("Add", entity);
     }
     catch (Exception e)
     {
         ViewBag.ErrorMsg = "You have enteres some invalid data! \n" + e.StackTrace;
         return this.View("Add", entity);
     }
 }
 public ActionResult Delete(int id)
 {
     var repo = new DocumentRepository();
     repo.Delete(id);
     return this.RedirectToAction("Index", "Home");
 }
 public ActionResult RedirectToUpdate(int id)
 {
     var repo = new DocumentRepository();
     var entity = repo.GetById(id);
     return View("Add", entity);
 }
 public ActionResult Details(int id)
 {
     var repo = new DocumentRepository();
     var entity = repo.GetById(id);
     return View(entity);
 }
 public ActionResult Index()
 {
     var repo = new DocumentRepository();
     var results = repo.GetAll();
     return View(results);
 }