public LibraryManagement.DAL.Entity.Book GetItemById(string Id)
{
return(BookStaticData.GetBooks().FirstOrDefault(bk => bk.Id.ToUpper() == Id.ToUpper()));
}
public List <LibraryManagement.DAL.Entity.Book> GetItems()
{
return(BookStaticData.GetBooks());
}
public bool Delete(string bookId)
{
var book = BookStaticData.GetBooks().FirstOrDefault(bk => bk.Id.ToUpper() == bookId.ToUpper());
return(BookStaticData.Delete(book));
}