internal MarketEvent(EventType evtType, CorrelationID corr, IEnumerable <Subscription> subscriptions) //use for subscribing
{
this._messages = new List <Message>();
switch (evtType)
{
case EventType.SESSION_STATUS:
base._type = evtType;
MarketMessageSessionOpened msgSessionOpened = new MarketMessageSessionOpened();
this._messages.Add(msgSessionOpened);
break;
case EventType.SERVICE_STATUS:
base._type = evtType;
MarketMessageServiceStatus msgServiceStatus = new MarketMessageServiceStatus(corr);
this._messages.Add(msgServiceStatus);
break;
case EventType.SUBSCRIPTION_STATUS:
base._type = evtType;
foreach (var item in subscriptions)
{
bool securityError = Types.Rules.IsSecurityError(item.Security);
if (securityError)
{
MarketMessageSubscriptionFailure msgError = new MarketMessageSubscriptionFailure(item);
this._messages.Add(msgError);
}
else
{
MarketMessageSubscriptionStarted msgSubStatus = new MarketMessageSubscriptionStarted(item);
this._messages.Add(msgSubStatus);
}
}
break;
case EventType.SUBSCRIPTION_DATA:
base._type = evtType;
foreach (var item in subscriptions)
{
bool securityError = Types.Rules.IsSecurityError(item.Security);
if (!securityError)
{
MarketMessageSubscriptionData msgSubData = new MarketMessageSubscriptionData(item, MarketEvent.GenerateFakeMessageData(item));
this._messages.Add(msgSubData);
}
}
break;
default:
throw new NotImplementedException(string.Format("BEmu.MarketDataRequest.EventMarket.EventMarket: doesn't expect EventType {0}", evtType.ToString()));
}
}
internal MarketElementServiceStatus(MarketMessageServiceStatus arg)
{
this._serviceName = (MarketElementString)arg.Elements.First();
}