public ActionResult RemoveFromBook(int bookId, int clientId)
{
ClientBook clientBook = new ClientBook();
clientBook.BookId = bookId;
clientBook.ClientId = clientId;
clientBook.Book = db.Books.Find(bookId);
clientBook.Client = db.Clients.Find(clientId);
return(View(clientBook));
}
public ActionResult RemoveFromBook(ClientBook model)
{
var client = db.Clients.FirstOrDefault(m => m.Id == model.ClientId);
var book = db.Books.FirstOrDefault(m => m.Id == model.BookId);
book.Clients.Remove(client);
client.Books.Remove(book);
client.NumBooks = client.Books.Count;
book.numOfCopiesLeft++;
db.SaveChanges();
return(View("Index", db.Books.ToList()));
}
public ActionResult EditLoan(EditLoanViewModel model)
{
LibraryDal dal = new LibraryDal();
ClientBook oldLoan = dal.GetLoan(model.clientId, model.bookId);
if (ModelState.IsValid && oldLoan != null)
{
dal.UpdateLoan(oldLoan, model.loan);
return(RedirectToAction("Index"));
}
return(View(model));
}
public ActionResult InsertNewClient(int id)
{
ClientBook model = new ClientBook();
model.BookId = id;
model.Book = db.Books.Find(id);
if (model.Book.numOfCopiesLeft == 0)
{
return(RedirectToAction("Index"));
}
model.Clients = db.Clients.ToList();
ViewBag.Clients = db.Clients.ToList();
return(View(model));
}