public void UpdateTrade(TradeResponse trade)
{
Invoke(new MethodInvoker(
delegate
{
tradeRequestTickerSymbol.Text = string.Empty;
if (trade.Error)
{
var msg = string.Format("Error processing {0} shares of {1}:\n{2}", trade.Quantity, trade.Ticker, trade.ErrorMessage);
MessageBox.Show(msg, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
else
{
var purchasedOrSold = trade.BuyRequest ? "Purchased" : "Sold";
var msg = string.Format("Confirmed. {0} {1} shares of {2}\nfor a total cost of {3} ", purchasedOrSold, trade.Quantity, trade.Ticker, trade.Price);
MessageBox.Show(msg, "Trade Completed", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}));
}
public void Handle(TradeResponse tradeResponse)
{
log.Info(string.Format("Received trade resonse. Ticker = {0}, Price = {1}", tradeResponse.Ticker, tradeResponse.Price));
// forward to controller to update view
_stockController.UpdateTrade(tradeResponse);
}
public void UpdateTrade(TradeResponse tradeResponse)
{
if (stockForm != null)
{
stockForm.UpdateTrade(tradeResponse);
}
}