示例#1
0
        public virtual async Task <bool> BuyProduct(BuyProductReq buyProductReq, string userName)
        {
            bool payResult = await Pay(buyProductReq, userName);

            if (!payResult)
            {
                return(false);
            }

            // buy product id gets validated int the overwritten Pay method
            List <PurchaseItemReq> purchaseItems = new List <PurchaseItemReq>
            {
                new PurchaseItemReq
                {
                    Price       = buyProductReq.Price,
                    Username    = userName,
                    StoreItemId = buyProductReq.Id,
                    Quantity    = buyProductReq.Quantity,
                }
            };

            EmptyResult checkoutResult = await _storeAPICalls.CheckoutBasketAsync(purchaseItems);

            if (checkoutResult == null)
            {
                return(false);
            }

            return(true);
        }
示例#2
0
        public virtual async Task <bool> BuyProduct(BuyProductReq buyProductReq, string userName)
        {
            double accountBalance = _transactionDAO.GetAccountbalance(userName);

            if (accountBalance < buyProductReq.Price)
            {
                return(false);
            }

            DepositRequest depositRequest = new DepositRequest
            {
                Amount     = buyProductReq.Price,
                Reason     = TRANSACTION_REASON,
                ReceiverId = TRANSACTION_RECIVER_ID,
                SenderId   = userName
            };

            bool payResult = _transactionDAO.Pay(depositRequest);

            if (!payResult)
            {
                return(false);
            }

            List <PurchaseItemReq> purchaseItems = new List <PurchaseItemReq>
            {
                new PurchaseItemReq
                {
                    Price       = buyProductReq.Price,
                    Username    = userName,
                    StoreItemId = buyProductReq.Id,
                    Quantity    = buyProductReq.Quantity,
                }
            };

            EmptyResult checkoutResult = await _storeAPICalls.CheckoutBasketAsync(purchaseItems);

            if (checkoutResult == null)
            {
                return(false);
            }

            return(true);
        }