How to check if the market is closed in MT4

To get symbol quote and trade sessions please use example below.

        public bool IsQuoteSession(QuoteClient qc, string symbol)
        {
            ConSessions[] sessionsForWeek = qc.GetSymbolInfo("EURUSD").Ex.sessions;
            var todaySessions = sessionsForWeek[(int)qc.ServerTime.DayOfWeek];
            foreach (var item in todaySessions.quote)
            {
                var start = new DateTime(qc.ServerTime.Year, qc.ServerTime.Month, qc.ServerTime.Day, item.open_hour, item.open_min, 0);
                var end = new DateTime(qc.ServerTime.Year, qc.ServerTime.Month, qc.ServerTime.Day, item.close_hour, item.close_min, 0);
                if (qc.ServerTime > start && qc.ServerTime < end)
                    return true;
            }
            return false;
        }

        public bool IsTradeSession(QuoteClient qc, string symbol)
        {
            ConSessions[] sessionsForWeek = qc.GetSymbolInfo("EURUSD").Ex.sessions;
            var todaySessions = sessionsForWeek[(int)qc.ServerTime.DayOfWeek];
            foreach (var item in todaySessions.trade)
            {
                var start = new DateTime(qc.ServerTime.Year, qc.ServerTime.Month, qc.ServerTime.Day, item.open_hour, item.open_min, 0);
                var end = new DateTime(qc.ServerTime.Year, qc.ServerTime.Month, qc.ServerTime.Day, item.close_hour, item.close_min, 0);
                if (qc.ServerTime > start && qc.ServerTime < end)
                    return true;
            }
            return false;
        }