private void AddBook_Button_Click(object sender, EventArgs e) { // Skapar lista för smidig validering var validationList = new List <string> { AddBookISBN_textbox.Text, AddBookTitle_TextBox.Text, AddBookDescription_TextBox.Text, }; if (CheckInput(validationList) && AddBookAuthor_ComboBox.SelectedItem != null) { var book = new Book() { Isbn = AddBookISBN_textbox.Text, Title = AddBookTitle_TextBox.Text, Description = AddBookDescription_TextBox.Text, Author = (Author)AddBookAuthor_ComboBox.SelectedItem, BookCopies = (int)AddBookNumberOfCopies_drop.Value }; _bookService.AddBook(book); for (int i = 0; i < book.BookCopies; i++) { var bookCopy = new BookCopy() { Book = book }; _bookCopyService.AddBookCopy(bookCopy); } ClearBookAdministration(); } }
private void btn_addCopy_Click(object sender, EventArgs e) { pBookCopyService.AddBookCopy(pBook); }