public LibraryForm()
{
InitializeComponent();
RepositoryFactory repoFactory = new RepositoryFactory();
_bookService = new BookService(repoFactory);
_bookCopyService = new BookCopyService(repoFactory);
_authorService = new AuthorService(repoFactory);
_loanService = new LoanService(repoFactory);
_memberService = new MemberService(repoFactory);
//Subscribe to event
_bookService.Updated += ListAllBooks;
_bookCopyService.Updated += ListAllBookCopies;
_authorService.Updated += ListAllAuthors;
_loanService.Updated += ListAllLoans;
_memberService.Updated += ListAllMembers;
//Call the event to print to print the "test-objects"
_authorService.OnChanged(this, EventArgs.Empty);
_bookService.OnChanged(this, EventArgs.Empty);
_bookCopyService.OnChanged(this, EventArgs.Empty);
_loanService.OnChanged(this, EventArgs.Empty);
_memberService.OnChanged(this, EventArgs.Empty);
}
private void btnCopy_Click(object sender, EventArgs e)
{
BookCopy kopia = new BookCopy();
//Buy a copy of a selected book from the list
if (lbBooks.SelectedItem != null)
{
kopia.Book = (Book)lbBooks.SelectedItem;
_bookCopyService.Add(kopia);
_bookCopyService.OnChanged(this, EventArgs.Empty);
}
else
{
MessageBox.Show("You have to select a book to make a copy!");
}
}