public BookRequest GetByBook(int bookid)
{
try
{
IBookDal bookDal = new BookDal();
Book book = bookDal.GetById(bookid);
IBookRequestDal bookRequestDal = new BookRequestDal();
BookRequest bookRequest = bookRequestDal.GetByBook(book);
return bookRequest;
}
catch (Exception e)
{
Console.WriteLine("Error in BookRequestService , GetBookById()");
Console.Write(e.ToString());
return null;
}
}
public Book GetById(int id)
{
try
{
IBookDal bookdal = new BookDal();
Book book = bookdal.GetById(id);
if (book!= null)
{
return book;
}
return null;
}
catch (Exception e)
{
Console.WriteLine("Error in BookService,getbyId");
Console.Write(e.ToString());
return null;
}
}
