public ActionResult Create(Book book)
{
if (ModelState.IsValid)
{
try
{
UpdateModel(book);
_repository.Update(book);
_repository.Commit();
return RedirectToAction("Details", new {id = book.Isbn});
} catch
{
var errors = book.GetErrorMessages();
foreach (var error in errors)
{
ModelState.AddModelError(error.Property, error.ErrorMessage);
}
}
}
return View(book);
}
public void Update(Book book)
{
if (book == null) throw new ArgumentNullException("book");
_session.SaveOrUpdate(book);
}
public ActionResult Create()
{
var book = new Book();
return View(book);
}