Exemplo n.º 1
0
        /// <summary>
        /// Card balance is updated whenever a can is bought.
        /// </summary>
        /// <returns></returns>
        public bool UpdateCardBalance(Payment payment)
        {
            if (HasBalance() && IsValid)
            {
                _card.UpdateCardBalance(payment);
                return(true);
            }

            return(false);
        }