private void CheckForNewSessions(string stTime)
{
//TODO from global variable, from config
//int mscOffset = -2;
DateTime dt = CASTSConv.ASTSTimeToDateTime(stTime);
DateTime dtBegin = GetSessionStartNormalTime();
DateTime dtEnd = GetSessionEndNormalTime();
int tolMs = 2000;
if (CUtilTime.IsEqual(dt, dtBegin, tolMs))
{
_currSession = new CDBSession
{
DtBegin = dtBegin,
DtEnd = dtEnd,
stock_exchange_id = _client.StockExchId
};
_lstSessions.Add(_currSession);
}
CUtil.TaskStart(InsertUnsavedSessions);
}
public void GenerateNextSession()
{
if (_bProduction) //use on real server
{
_currDBSession = new CDBSession
{ //2018-04-22
DtBegin = _currDBSession.DtBegin.Date.AddDays(1).AddHours(_sessionBeginHours).AddMinutes(_sessionBeginMinutes),
DtEnd = _currDBSession.DtEnd.Date.AddDays(1).AddHours(_sessonEndHours).AddMinutes(_sessionEndMinutes),
stock_exchange_id = _client.StockExchId,
StockExchangedSessionId = GenSessionId()
};
}
else //use for debugging
{
_currDBSession = new CDBSession
{
DtBegin = _currDBSession.DtEnd.AddMinutes(4),
DtEnd = _currDBSession.DtEnd.AddMinutes(10),
stock_exchange_id = _client.StockExchId,
StockExchangedSessionId = GenSessionId()
};
}
_client.DBCommunicator.InsertUnsavedSessionCrypto(_currDBSession);
}
/// <summary>
/// 1)Inserts unstored sessions.
/// 2)Check session for completion. If session is completed
/// updates session's status
/// 3)Process Automatic clearing
/// 4)Send reports
///
/// /// Call when:
/// 1)Session become online for P2( assume at start)
/// 2)When session ended (expired). Assume after day session
/// (and whole session) ended
///
/// Call from:
/// 1) Plaza2Connector.SessionBox.OnSessionExpired
/// 2) Plaza2Connector.IsSessionOnline
/// 3) CBaseDealingServer.Process
/// </summary>
public void TaskCheckUnsavedSessionsAndClearing()
{
Log("TaskCheckUnsavedSessionsAndClearing entry");
_client.WaitDataLoadedFromDB();
_client.WaitServerTimeAvailable();
Log("Step 1 insert unstored sessions");
InsertUnsavedSessions();
Log("Step 2 Get stored sessions and check if sessions completed. If completed update it");
//Gen list of "Not completed sessions"
var notCompletedSess = _client.DBCommunicator.GetUnCompletedSessions(_client.StockExchId);
int tol = 1000;
List <int> needSetCompletedSession = new List <int>();
//if session already ended (check it using server time) do add to
//"needSetCompletedSession" list
notCompletedSess.ForEach(a =>
{
CDBSession dbSess = new CDBSession();
_client.FillDBClassField(a, dbSess);
if (dbSess.IsCompleted == 0)
{
if (_client.ServerTime > dbSess.DtEnd.AddMilliseconds(-tol))
{
needSetCompletedSession.Add(dbSess.StockExchangedSessionId);
}
}
}
);
//... set that session completed
if (needSetCompletedSession.Count != 0)
{
_client.DBCommunicator.SetCompletedSessions(needSetCompletedSession);
}
_client.ClearingProcessor.ProcessAutomaticClearing();
_client.IsAutomaticClearingProcessed = true;
//2018-06-14 - after clearing - do force update TradeManagers
//to load new data
_client.TriggerRecalcAllBots(EnmBotEventCode.OnForceUpdTotalVM, null);
_client.TriggerRecalcAllBots(EnmBotEventCode.OnForceUpdTrdMgr, null);
_client.SendReports();
Log("TaskCheckUnsavedSessionsAndClearing exit");
}
public void GenerateFirstSession()
{
_currDBSession = new CDBSession
{
DtBegin = DateTime.Now.Date.AddHours(_sessionBeginHours).AddMinutes(_sessionBeginMinutes),
DtEnd = DateTime.Now.Date.AddHours(_sessonEndHours).AddMinutes(_sessionEndMinutes),
stock_exchange_id = _client.StockExchId,
StockExchangedSessionId = GenSessionId()
};
_client.GUIBox.UpdateSessionString(_currDBSession.DtBegin,
_currDBSession.DtEnd);
//Insert new session to DB.
//If session already in DB it will not insert (as implemented in method).
_client.DBCommunicator.InsertUnsavedSessionCrypto(_currDBSession);
//DateTime dt = _client.ServerTime;
//if (dt.)
}
