private void OnConnectorPositionReceived(Subscription subscription, Position position)
{
if (_pfSubscription != subscription)
{
return;
}
if (position.StrategyId != EnsureGetId())
{
this.AddWarningLog("Position {0} has StrategyId '{1}' instead of '{2}'.", position, position.StrategyId, EnsureGetId());
return;
}
_positions.SafeAdd(CreateKey(position.Security, position.Portfolio), k => position, out var isNew);
if (isNew)
{
_newPosition?.Invoke(position);
}
else
{
_positionChanged?.Invoke(position);
}
RaisePositionChanged();
PositionReceived?.Invoke(subscription, position);
}
private void ProcessPositionChangeMessage(PositionChangeMessage message)
{
if (Connector.KeepStrategiesPositions)
{
return;
}
if (message.StrategyId != EnsureGetId())
{
return;
}
var connector = SafeGetConnector();
var security = connector.LookupById(message.SecurityId);
var portfolio = connector.LookupByPortfolioName(message.PortfolioName);
var position = _positions.SafeAdd(CreateKey(security, portfolio), k => new Position
{
Security = security,
Portfolio = portfolio,
StrategyId = message.StrategyId,
}, out var isNew);
position.ApplyChanges(message);
if (isNew)
{
_newPosition?.Invoke(position);
}
else
{
_positionChanged?.Invoke(position);
}
RaisePositionChanged();
foreach (var id in message.GetSubscriptionIds())
{
if (_subscriptionsById.TryGetValue(id, out var subscription))
{
PositionReceived?.Invoke(subscription, position);
}
}
}
private async void SimConnect_OnRecvSimobjectData(SimConnectImpl sender, SIMCONNECT_RECV_SIMOBJECT_DATA data)
{
if (data.dwRequestID == (uint)REQUEST.Position &&
data.dwDefineID == (uint)DEFINITION.Position &&
data.dwData?.FirstOrDefault() is Position pos)
{
await PositionReceived.RaiseAsync(pos).ConfigureAwait(false);
}
if (data.dwRequestID == (uint)REQUEST.Attitude &&
data.dwDefineID == (uint)DEFINITION.Attitude &&
data.dwData?.FirstOrDefault() is Attitude att)
{
await AttitudeReceived.RaiseAsync(att).ConfigureAwait(false);
}
if (data.dwRequestID == (uint)REQUEST.TrafficObjectBase + data.dwObjectID &&
data.dwDefineID == (uint)DEFINITION.Traffic &&
data.dwObjectID != SimConnectImpl.SIMCONNECT_OBJECT_ID_USER &&
data.dwData?.FirstOrDefault() is Traffic tfk)
{
await TrafficReceived.RaiseAsync(tfk, data.dwObjectID).ConfigureAwait(false);
}
}
void IXSpi.ProcessQryPosition(PositionField position, bool last)
{
PositionReceived?.Invoke(this, position, last);
}