private void StartAsyncGetingSessionsData(CQGCEL cel, List <string> symbols) { for (int i = 0; i < symbols.Count(); i++) { var symbol = symbols[i]; var progress = (i * (50 / symbols.Count())); OnProgress(progress); _aSemaphoreHolidays = new Semaphore(0, 1); _aSemaphoreSessions = new Semaphore(0, 1); List <DateTime> aResultDateTimes = ClientDatabaseManager.GetAllDateTimes(ClientDatabaseManager.GetTableFromSymbol(symbol)); if (aResultDateTimes == null || aResultDateTimes.Count == 0) { continue; } var rangeBegin = aResultDateTimes.First(); var rangeEnd = aResultDateTimes.Last(); var req = cel.CreateHistoricalSessionsRequest(); req.Type = eHistoricalSessionsRequestType.hsrtTimeRange; req.Symbol = symbol; req.RangeStart = rangeBegin; req.RangeEnd = rangeEnd; cel.RequestHistoricalSessions(req); _aSemaphoreHolidays.WaitOne(20000);// wait cel.NewInstrument(symbol); _aSemaphoreSessions.WaitOne(20000);// wait } }
private void StartAsyncGetingSessionsData(CQGCEL cel, IEnumerable<string> symbols) { foreach (string symbol in symbols) { _aSemaphoreHolidays = new Semaphore(0, 1); _aSemaphoreSessions = new Semaphore(0, 1); List<DateTime> aResultDateTimes = DatabaseManager.GetAllDateTimes(DatabaseManager.GetTableFromSymbol(symbol)); if (aResultDateTimes == null || aResultDateTimes.Count == 0) continue; var rangeBegin = aResultDateTimes.First(); var rangeEnd = aResultDateTimes.Last(); var req = cel.CreateHistoricalSessionsRequest(); req.Type = eHistoricalSessionsRequestType.hsrtTimeRange; req.Symbol = symbol; req.RangeStart = rangeBegin; req.RangeEnd = rangeEnd; cel.RequestHistoricalSessions(req); _aSemaphoreHolidays.WaitOne(20000);// wait cel.NewInstrument(symbol); _aSemaphoreSessions.WaitOne(20000);// wait } }
private void StartAsyncGetingSessionsData(CQGCEL cel, List<string> symbols) { for (int i = 0; i < symbols.Count(); i++) { var symbol = symbols[i]; var progress = (i * (50 / symbols.Count())); OnProgress(progress); _aSemaphoreHolidays = new Semaphore(0, 1); _aSemaphoreSessions = new Semaphore(0, 1); List<DateTime> aResultDateTimes = ClientDatabaseManager.GetAllDateTimes(ClientDatabaseManager.GetTableFromSymbol(symbol)); if (aResultDateTimes == null || aResultDateTimes.Count == 0) continue; var rangeBegin = aResultDateTimes.First(); var rangeEnd = aResultDateTimes.Last(); var req = cel.CreateHistoricalSessionsRequest(); req.Type = eHistoricalSessionsRequestType.hsrtTimeRange; req.Symbol = symbol; req.RangeStart = rangeBegin; req.RangeEnd = rangeEnd; cel.RequestHistoricalSessions(req); _aSemaphoreHolidays.WaitOne(20000);// wait cel.NewInstrument(symbol); _aSemaphoreSessions.WaitOne(20000);// wait } }