public ActionResult Edit(int? id)
{
var _book = Book.Get(id ?? 0);
var _categories = Category.Get();
var book = Mapper.Map<BookModel>(_book);
var categories = Mapper.Map<CategoryModel[]>(_categories);
var view = new BookEditContainer { Book = book, Categories = categories };
return View("edit", view);
}
public ActionResult Create()
{
var _book = new Book();
var _categories = Category.Get();
var book = Mapper.Map<BookModel>(_book);
book.Number = null;
var categories = Mapper.Map<CategoryModel[]>(_categories);
var view = new BookEditContainer { Book = book, Categories = categories };
return View("edit", view);
}
public ActionResult Edit(BookModel model)
{
if (!ModelState.IsValid)
{
var _categories = Category.Get();
var categories = Mapper.Map<CategoryModel[]>(_categories);
var view = new BookEditContainer { Book = model, Categories = categories };
return View("edit", view);
}
var book = Mapper.Map<Book>(model);
var _book = Book.Set(book);
if (model.Image != null || model.Remove)
{
if (model.Remove)
{
_book.SetImage(null);
}
else if (model.Image != null)
{
var filename = ImageStore.Save(model.Image.InputStream);
if (!String.IsNullOrEmpty(filename))
{
_book.SetImage(filename);
}
else
{
ModelState.AddModelError("image", "Fehler beim speichern des Bildes.");
}
}
}
return RedirectToAction("view", "book", new { id = _book.Id });
}