public void ScienceFictionHandler(Book b, bool flag)
{
Console.ForegroundColor = ConsoleColor.Cyan;
if (b.BookGenre.Equals("Science fiction") & flag)
Console.WriteLine(name + ": " + "I want to order the book delivery!");
if (!b.BookGenre.Equals("Science fiction") & !flag)
Console.WriteLine(name + ": " + "I'm not going to read it!");
}
static void Main()
{
Book book1 = new Book("The Great Gatsby", "Scott Fitzgerald", "Novel");
Book book2 = new Book("C# 4.0 The Complete Reference", "Herbert Schildt",
"Computer literature");
Book book3 = new Book("Armada", "Ernest Cline", "Science fiction");
Book book4 = new Book("All We Have Is Now", "Lisa Schroeder", "Science fiction");
Book book5 = new Book("Rebel Mechanics", "Shanna Swendson", "Science fiction");
Book book6 = new Book("Java The Complite Reference", "Herbert Schildt",
"Computer literature");
Library bookStore = new Library();
Student st1 = new Student("Oleg");
Student st2 = new Student("Andrew");
bookStore.evt += st1.ComputerLiteratureHandler;
bookStore.evt += st2.ScienceFictionHandler;
bookStore.AddBook(book1);
bookStore.AddBook(book2);
bookStore.AddBook(book3);
bookStore.AddBook(book4);
bookStore.AddBook(book5);
bookStore.AddBook(book6);
bookStore.PrintAllBooks();
bookStore.TakeBook("Armada");
bookStore.PrintAllBooks();
bookStore.TakeBook("The Great Gatsby");
bookStore.PrintAllBooks();
Console.ReadKey();
}
public void AddBook(Book b)
{
booksList.Add(b);
if (evt != null)
evt(b, true);
}
public void ComputerLiteratureHandler(Book b, bool flag)
{
Console.ForegroundColor = ConsoleColor.Cyan;
if (b.BookGenre.Equals("Computer literature") & flag)
Console.WriteLine(name + ": " + "I'm going to the library!");
}