public Order BuyLotteryTicket(string itemName, string store, int quantity, double unitPrice, string UserName,
string UserAddress, string CreditCard)
{
if (UserName == null)
{
UserName = _buyer.GetName();
}
if (UserAddress == null)
{
UserAddress = _buyer.GetAddress();
}
if (CreditCard == null)
{
CreditCard = _buyer.GetCreditCard();
}
int orderId = 0;
try
{
MarketLog.Log("OrderPool", "Attempting to buy " + quantity + " tickets for lottery sale of " + itemName +
" from store " + store + "...");
ValidateRegisteredUser();
_storesSync.ValidateTicket(itemName, store, unitPrice);
OrderItem ticketToBuy = new OrderItem(store, null, itemName, unitPrice, quantity);
Order order = CreateOrderOneItem(ticketToBuy, UserName, UserAddress);
orderId = order.GetOrderID();
ProcessOrder(order, CreditCard);
_storesSync.UpdateLottery(itemName, store, unitPrice, UserName, cheatCode);
MarketLog.Log("OrderPool", "User " + UserName + " successfully bought lottery ticket.");
Answer = new OrderAnswer(OrderStatus.Success, "Successfully bought Lottery ticket ");
_publisher.NotifyClientBuy(store, itemName);
return(order);
}
catch (OrderException e)
{
MarketLog.Log("OrderPool",
"Order " + orderId + " has failed to execute. Error message has been created!");
Answer = new OrderAnswer((OrderStatus)e.Status, e.GetErrorMessage());
}
catch (WalleterException e)
{
MarketLog.Log("OrderPool", "Order " + orderId +
" has failed to execute while communicating with payment system." +
" Error message has been created!");
Answer = new OrderAnswer((WalleterStatus)e.Status, e.GetErrorMessage());
}
catch (SupplyException e)
{
MarketLog.Log("OrderPool", "Order " + orderId +
" has failed to execute while communicating with supply system." +
" Error message has been created!");
Answer = new OrderAnswer((SupplyStatus)e.Status, e.GetErrorMessage());
}
catch (DataException e)
{
Answer = new OrderAnswer((OrderStatus)e.Status, e.GetErrorMessage());
}
return(null);
}
public Order BuyEverythingFromCart(string[] coupons, string UserName, string UserAddress, string CreditCard)
{
if (UserName == null)
{
UserName = _buyer.GetName();
}
if (UserAddress == null)
{
UserAddress = _buyer.GetAddress();
}
if (CreditCard == null)
{
CreditCard = _buyer.GetCreditCard();
}
int orderId = 0;
try
{
MarketLog.Log("OrderPool", "Attempting to buy everything in cart...");
Order order = CreateOrderAllCart(UserName, UserAddress, coupons);
orderId = order.GetOrderID();
CheckPurchasePolicy(order);
ProcessOrder(order, CreditCard);
EmptyCart();
MarketLog.Log("OrderPool", "User " + UserName + " successfully bought all the items in the cart.");
Answer = new OrderAnswer(OrderStatus.Success, "Successfully bought all the items in the cart.");
return(order);
}
catch (OrderException e)
{
MarketLog.Log("OrderPool",
"Order " + orderId + " has failed to execute. Error message has been created!");
Answer = new OrderAnswer((OrderStatus)e.Status, e.GetErrorMessage());
}
catch (WalleterException e)
{
MarketLog.Log("OrderPool", "Order " + orderId +
" has failed to execute while communicating with payment system." +
" Error message has been created!");
Answer = new OrderAnswer((WalleterStatus)e.Status, e.GetErrorMessage());
}
catch (SupplyException e)
{
MarketLog.Log("OrderPool", "Order " + orderId +
" has failed to execute while communicating with supply system." +
" Error message has been created!");
Answer = new OrderAnswer((SupplyStatus)e.Status, e.GetErrorMessage());
}
catch (DataException e)
{
Answer = new OrderAnswer((OrderStatus)e.Status, e.GetErrorMessage());
}
return(null);
}
public void GiveDetails(string userName, string address, string creditCard)
{
try
{
MarketLog.Log("OrderPool",
"User entering name and address for later usage in market order. validating data ...");
IsValidUserDetails(userName, address, creditCard);
MarketLog.Log("OrderPool",
"Validation has been completed. User name and address are valid and been updated");
Answer = new OrderAnswer(GiveDetailsStatus.Success,
"User name and address has been updated successfully!");
}
catch (OrderException e)
{
Answer = new OrderAnswer(GiveDetailsStatus.InvalidNameOrAddress, e.GetErrorMessage());
}
catch (DataException e)
{
Answer = new OrderAnswer((OrderStatus)e.Status, e.GetErrorMessage());
}
}
public Order BuyItemFromImmediate(string itemName, string store, int quantity, double unitPrice, string coupon,
string UserName, string UserAddress, string CreditCard)
{
if (UserName == null)
{
UserName = _buyer.GetName();
}
if (UserAddress == null)
{
UserAddress = _buyer.GetAddress();
}
if (CreditCard == null)
{
CreditCard = _buyer.GetCreditCard();
}
int orderId = 0;
try
{
MarketLog.Log("OrderPool",
"Attempting to buy " + quantity + " " + itemName + " from store " + store + " in immediate sale...");
OrderItem toBuy = CheckoutItem(itemName, store, quantity, unitPrice);
if (coupon != null)
{
toBuy.Price = _storesSync.GetPriceFromCoupon(itemName, store, quantity, coupon);
}
Order order = CreateOrderOneItem(toBuy, UserName, UserAddress);
orderId = order.GetOrderID();
CheckPurchasePolicy(order);
ProcessOrder(order, CreditCard);
RemoveItemFromCart(itemName, store, quantity, unitPrice);
MarketLog.Log("OrderPool",
"User " + UserName + " successfully bought item " + itemName + "in an immediate sale.");
Answer = new OrderAnswer(OrderStatus.Success, "Successfully bought item " + itemName);
_publisher.NotifyClientBuy(store, itemName);
return(order);
}
catch (OrderException e)
{
MarketLog.Log("OrderPool",
"Order " + orderId + " has failed to execute. Error message has been created!");
Answer = new OrderAnswer((OrderStatus)e.Status, e.GetErrorMessage());
}
catch (WalleterException e)
{
MarketLog.Log("OrderPool", "Order " + orderId +
" has failed to execute while communicating with payment system." +
" Error message has been created!");
Answer = new OrderAnswer((WalleterStatus)e.Status, e.GetErrorMessage());
}
catch (SupplyException e)
{
MarketLog.Log("OrderPool", "Order " + orderId +
" has failed to execute while communicating with supply system." +
" Error message has been created!");
Answer = new OrderAnswer((SupplyStatus)e.Status, e.GetErrorMessage());
}
catch (DataException e)
{
Answer = new OrderAnswer((OrderStatus)e.Status, e.GetErrorMessage());
}
return(null);
}
