public ActionResult AddPublisher(Publisher publisher)
{
if (ModelState.IsValid)
{
try
{
publisherManager.AddNewPublisher(publisher);
}
catch (Exception)
{
ModelState.AddModelError("", "Publisher could not be added. The publisher might already exist.");
return(View());
}
return(RedirectToAction("AddBook", "Book", null));
}
else
{
return(View());
}
}
