public async Task <IActionResult> PutBookstoreOrder(int id, BookstoreOrder bookstoreOrder)
        {
            if (id != bookstoreOrder.Id)
            {
                return(BadRequest());
            }

            _context.Entry(bookstoreOrder).State = EntityState.Modified;

            try
            {
                await _context.SaveChangesAsync();
            }
            catch (DbUpdateConcurrencyException)
            {
                if (!BookstoreOrderExists(id))
                {
                    return(NotFound());
                }
                else
                {
                    throw;
                }
            }

            return(NoContent());
        }
        public async Task <ActionResult <BookstoreOrder> > PostBookstoreOrder(BookstoreOrder bookstoreOrder)
        {
            _context.BookstoreOrder.Add(bookstoreOrder);
            await _context.SaveChangesAsync();

            //  return CreatedAtAction("GetBookstoreOrder", new { id = bookstoreOrder.Id }, bookstoreOrder);
            return(CreatedAtAction(nameof(GetBookstoreOrder), new { id = bookstoreOrder.Id }, bookstoreOrder));
        }