public void Start()
        {
            TrenderOrderManager orderManager = new TrenderOrderManager(_mqlApi, _symbol);

            var volume = orderManager.GetAvailableVolume(_symbol);
            OpenOrderRequest openOrderRequest = new OpenOrderRequest
            {
                OrderType = _trenDirection == TrendDirectionEnum.UP ? OrderTypeEnum.BUY : OrderTypeEnum.SELL,
                Volume = volume,

                // Todo: Get from DB!
                Slippage = 3,
                StopLoss = 0,
                TakeProfit = 0,
                Comment = "Comment",
                Magic = 1000000,

                Expiration = DateTime.MinValue
            };
            OpenOrderResponse openOrderResponse = orderManager.OpenOrder(openOrderRequest);
        }
        public OpenOrderResponse OpenOrder(OpenOrderRequest orderRequest)
        {
            var symbol = _symbol;
            var command = orderRequest.OrderType == OrderTypeEnum.BUY ? 0 : 1;
            var volume = orderRequest.Volume;
            var price = orderRequest.OrderType == OrderTypeEnum.BUY ? _mqlApi.Ask : _mqlApi.Bid;
            var slippage = orderRequest.Slippage;
            var stopLoss = orderRequest.StopLoss;
            var takeProfit = orderRequest.TakeProfit;
            var comment = orderRequest.Comment;
            var magic = orderRequest.Magic;
            var expiration = orderRequest.Expiration;

            try
            {
                _mqlApi.RefreshRates();

                var result = _mqlApi.OrderSend(symbol, command, volume, price, slippage, stopLoss, takeProfit, comment, magic, expiration);

                return new OpenOrderResponse
                {

                };
            }
            catch (Exception exception)
            {
                // Log exception
                throw;
            }
        }