/// <summary>
/// Closes current open position for the selected Symbol
/// </summary>
private void ClosePosition()
{
// Find Order Side
string orderSide = PositionStatistics.Position > 0 ? OrderSide.SELL : OrderSide.BUY;
// Find Order Quantity
int orderQuantity = Math.Abs(PositionStatistics.Position);
// Create a new Object which will be used across the application
OrderDetails orderDetails = new OrderDetails(SelectedOrderExecutionProvider.ProviderName);
orderDetails.Price = 0;
orderDetails.StopPrice = 0;
orderDetails.Quantity = orderQuantity;
orderDetails.Side = orderSide;
orderDetails.Type = OrderType.Market;
orderDetails.Security = OrderModel.Security;
// Add to selected provider collection for future reference and updates
SelectedOrderExecutionProvider.AddOrder(orderDetails);
// Create new order request
OrderRequest orderRequest = new OrderRequest(orderDetails, OrderRequestType.New);
// Raise event to notify listener
EventSystem.Publish <OrderRequest>(orderRequest);
}
/// <summary>
/// Update variable to display Position Statistics on UI
/// </summary>
/// <param name="security">Contains Symbol information</param>
private void UpdatePositionInformation(Security security)
{
// Fetch Position Information
var postionStatistics = SelectedOrderExecutionProvider.GetPositionStatistics(security.Symbol);
// Update values to show on UI
PositionStatistics = postionStatistics ?? new PositionStatistics(security);
}
/// <summary>
/// Send a new Order Request
/// </summary>
/// <param name="orderSide">Order Side 'BUY/SELL'</param>
/// <param name="orderPrice">limit price at which to send the order</param>
private void SendOrder(string orderSide, decimal orderPrice)
{
// Create a new Object which will be used across the application
OrderDetails orderDetails = new OrderDetails(SelectedOrderExecutionProvider.ProviderName);
orderDetails.Price = SelectedOrderType.Equals(OrderType.Market) ? 0 : orderPrice;
orderDetails.StopPrice = OrderModel.TriggerPrice;
orderDetails.Quantity = OrderModel.Size;
orderDetails.Side = orderSide;
orderDetails.Type = SelectedOrderType;
orderDetails.Security = OrderModel.Security;
// Add to selected provider collection for future reference and updates
SelectedOrderExecutionProvider.AddOrder(orderDetails);
// Create new order request
OrderRequest orderRequest = new OrderRequest(orderDetails, OrderRequestType.New);
// Raise event to notify listener
EventSystem.Publish <OrderRequest>(orderRequest);
}
