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C# IOrder.closeOrder方法代码示例

本文整理汇总了C#中IOrder.closeOrder方法的典型用法代码示例。如果您正苦于以下问题:C# IOrder.closeOrder方法的具体用法?C# IOrder.closeOrder怎么用?C# IOrder.closeOrder使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在IOrder的用法示例。


在下文中一共展示了IOrder.closeOrder方法的1个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C#代码示例。

示例1: ProcessAndCompleteOrder

        public void ProcessAndCompleteOrder(OrderDataModel order)
        {
            try
            {
                dalOrder = Trade.DALFactory.Order.Create(Settings.DAL);
                dalOrder.Open(Settings.TRADEDB_SQL_CONN_STRING);
                decimal total = 0;
                int holdingid = -1;
                QuoteDataModel quote = dalOrder.getQuoteForUpdate(order.symbol);
                //Get the latest trading price--this is the money going into (or out of) the users account.
                order.price = quote.price;

                //Calculate order total, and create/update the Holding. Whole holding 
                //sells delete the holding, partials sells update the holding with new amount
                //(and potentially the order too), and buys create a new holding.
                if (order.orderType == StockTraderUtility.ORDER_TYPE_BUY)
                {
                    holdingid = dalOrder.createHolding(order);
                    total = Convert.ToDecimal(order.quantity) * order.price + order.orderFee;
                }
                else
                    if (order.orderType == StockTraderUtility.ORDER_TYPE_SELL)
                    {
                        holdingid = sellHolding(order);
                        //We will assume here, since the holding cannot be found, it has already been sold,
                        //perhaps in another browser session.
                        if (holdingid == -1 )
                            return;
                        total = -1 * Convert.ToDecimal(order.quantity) * order.price + order.orderFee;
                    }

                //Debit/Credit User Account.  Note, if we did not want to allow unlimited margin
                //trading, we would change the ordering a bit and add the biz logic here to make
                //sure the user has enough money to actually buy the shares they asked for!

                //Now Update Account Balance.
                dalOrder.updateAccountBalance(order.accountID, total);

                //Update the stock trading volume and price in the quote table
                dalOrder.updateStockPriceVolume(order.quantity, quote);

                //Now perform our ACID tx test, if requested based on order type and acid stock symbols
                if (order.symbol.Equals(StockTraderUtility.ACID_TEST_BUY) && order.orderType == StockTraderUtility.ORDER_TYPE_BUY)
                    throw new Exception(StockTraderUtility.EXCEPTION_MESSAGE_ACID_BUY);
                else
                    if (order.symbol.Equals(StockTraderUtility.ACID_TEST_SELL) && order.orderType == StockTraderUtility.ORDER_TYPE_SELL)
                        throw new Exception(StockTraderUtility.EXCEPTION_MESSAGE_ACID_SELL);

                //Finally, close the order
                order.orderStatus = StockTraderUtility.ORDER_STATUS_CLOSED;
                order.completionDate = DateTime.Now;
                order.holdingID = holdingid;
                dalOrder.closeOrder(order);
                //Done!

                return;
            }
            catch 
            {
                throw;
            }
            finally
            {
                dalOrder.Close();
            }
        }
开发者ID:vactorwu,项目名称:catch23-project,代码行数:66,代码来源:ProcessOrder.cs


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