public ActionResult Create(BookAuthorViewModel model)
{
if (ModelState.IsValid)
{
try
{
string fileName = string.Empty;
if (model.AuthorId == -1)
{
ViewBag.Message = "Please Select an Author from the List";
return(View(GetAllAuthor()));
}
var author = authorRepository.Find(model.AuthorId);
Book book = new Book
{
Id = model.BookId,
Title = model.Title,
Description = model.Description,
Author = author,
ImageUrl = fileName
};
bookStoreRepoitory.Add(book);
return(RedirectToAction(nameof(Index)));
}
catch
{
return(View());
}
}
ModelState.AddModelError("", "You have to fill all the required fields");
return(View(GetAllAuthor()));
}
// GET: BookController/Details/5
public ActionResult Details(int id)
{
var book = bookStoreRepoitory.Find(id);
return(View(book));
}
// GET: Author/Details/5
public ActionResult Details(int id)
{
var author = authorRepository.Find(id);
return(View(author));
}