public bool RegisterNewBook(Book newBook, Copy copyOfNewBook, int QtyOfCopies) { if(InsertNewBook(newBook)) { for (int a = 0; a < QtyOfCopies; a++) if (!InsertNewCopy(copyOfNewBook)) return false; return true; } return false; }
public bool RegisterNewCopy(Copy copyOfBook) { if (InsertNewCopy(copyOfBook)) return true; return false; }
public bool InsertNewCopy(Copy newCopy) { return true; }
public CopyStatus GetCopyStatus(Copy copy) { return new CopyStatus(); }