public static Bakery UpdateBakery(Bakery updatedBakery)
        {
            var oldBakery =
                GetBakeryOrderByCustomerNumber(updatedBakery.CustomerNumber);

            oldBakery.CustomerEmailAddress = updatedBakery.CustomerEmailAddress;
            oldBakery.BakeryProduct        = updatedBakery.BakeryProduct;
            db.SaveChanges();

            return(oldBakery);
        }
        public static void Order(int customerNumber, int NumberOfOrder)
        {
            Bakery bakery = GetBakeryOrderByCustomerNumber(customerNumber);

            bakery.Order(NumberOfOrder);

            var transaction = new Transaction
            {
                TransactionDate = DateTime.Now,
                TransactionType = TransactionType.Credit,
                Description     = "Bakery order",
                NumberOfOrder   = NumberOfOrder,
                CustomerNumber  = customerNumber
            };

            db.Transactions.Add(transaction);
            db.SaveChanges();
        }