void IBookManager.Save(Book book)
{
if (book != null)
{
if (book.PublisherId != null)
{
//needed this way instead of getting via Publisher.Get() to be in same context
var bookPublisher = db.Publishers.First(p => p.PublisherId == book.PublisherId);
if (bookPublisher != null)
{
book.Publisher = bookPublisher;
}
}
}
if (book.BookId <= 0)
{
db.Books.Add(book);
}
else
{
db.Entry(book).State = EntityState.Modified;
}
db.Entry <Publisher>(book.Publisher).State = EntityState.Detached;
db.SaveChanges();
}
public ActionResult Edit([Bind(Include = "id,last_name,name,middle_name,age,address,phone")] Reader reader)
{
if (ModelState.IsValid)
{
db.Entry(reader).State = EntityState.Modified;
db.SaveChanges();
return(RedirectToAction("Index"));
}
return(View(reader));
}
public ActionResult Edit([Bind(Include = "ISBN,author,name,publication_type,tome,compiler,language,translator,place_publication,publishing,year,number,price")] Book book)
{
if (ModelState.IsValid)
{
db.Entry(book).State = EntityState.Modified;
db.SaveChanges();
return(RedirectToAction("Index"));
}
return(View(book));
}
public ActionResult Edit([Bind(Include = "id,knowledge1")] Knowledge knowledge)
{
if (ModelState.IsValid)
{
db.Entry(knowledge).State = EntityState.Modified;
db.SaveChanges();
return(RedirectToAction("Index"));
}
return(View(knowledge));
}
public ActionResult Edit([Bind(Include = "id,FullName,age")] Authors authors)
{
if (ModelState.IsValid)
{
db.Entry(authors).State = EntityState.Modified;
db.SaveChanges();
return(RedirectToAction("Index"));
}
return(View(authors));
}
public ActionResult CheckOut(CheckoutViewModel cvm)
{
if (ModelState.IsValid)
{
var checkoutEvent = new CheckoutEvent
{
DateTimeCheckedOut = cvm.TimeCheckedOut,
BookId = cvm.BookId,
PatronId = cvm.PatronId
};
var book = db.Books.Single(x => x.BookId == cvm.BookId);
book.PatronId = cvm.PatronId;
db.CheckoutEvents.Add(checkoutEvent);
db.Entry(book).State = EntityState.Modified;
db.SaveChanges();
return(RedirectToAction("Index"));
}
return(View(cvm));
}
public ActionResult Edit([Bind(Include = "id,room,rack,shelf,existence,ISBN")] Instance instance)
{
if (ModelState.IsValid)
{
db.Entry(instance).State = EntityState.Modified;
db.SaveChanges();
return(RedirectToAction("Index"));
}
ViewBag.ISBN = new SelectList(db.Books, "ISBN", "name", instance.ISBN);
return(View(instance));
}
public ActionResult Edit([Bind(Include = "ISBN,title,idAuthor,photo")] Books books)
{
if (ModelState.IsValid)
{
db.Entry(books).State = EntityState.Modified;
db.SaveChanges();
return(RedirectToAction("Index"));
}
ViewBag.idAuthor = new SelectList(db.Authors, "id", "FullName", books.idAuthor);
return(View(books));
}
public ActionResult Edit([Bind(Include = "id,instance_id,reader_id,date_extradition,return_date")] Extradition extradition)
{
if (ModelState.IsValid)
{
db.Entry(extradition).State = EntityState.Modified;
db.SaveChanges();
return(RedirectToAction("Index"));
}
ViewBag.instance_id = new SelectList(db.Instances, "id", "existence", extradition.instance_id);
ViewBag.reader_id = new SelectList(db.Readers, "id", "last_name", extradition.reader_id);
return(View(extradition));
}
public void Save(Member member)
{
if (member.MemberId <= 0)
{
db.Members.Add(member);
}
else
{
db.Entry(member).State = EntityState.Modified;
}
db.SaveChanges();
}
public void Save(Author author)
{
if (author.AuthorId <= 0)
{
db.Authors.Add(author);
}
else
{
db.Entry(author).State = EntityState.Modified;
}
db.SaveChanges();
}