docker files fixes from liaqat

src/Managing.Domain/Strategies/Base/EmaBaseStrategy.cs

@@ -0,0 +1,39 @@
+using Managing.Common;
+using Managing.Domain.Candles;
+using Skender.Stock.Indicators;
+
+namespace Managing.Domain.Strategies.Base;
+
+public abstract class EmaBaseStrategy : Strategy
+{
+    protected EmaBaseStrategy(string name, Enums.Timeframe timeframe, Enums.StrategyType type) : base(name, timeframe, type)
+    {
+    }
+
+    protected List<CandleEma> MapEmaToCandle(List<EmaResult> ema, IEnumerable<Candle> candles)
+    {
+        var emaList = new List<CandleEma>();
+        foreach (var candle in candles)
+        {
+            var currentEma = ema.Find(candle.Date);
+            if (currentEma != null && currentEma.Ema.HasValue)
+            {
+                emaList.Add(new CandleEma()
+                {
+                    Close = candle.Close,
+                    Open = candle.Open,
+                    Date = candle.Date,
+                    Ticker = candle.Ticker,
+                    Exchange = candle.Exchange,
+                    Ema = currentEma.Ema.Value,
+                });
+            }
+        }
+        return emaList;
+    }
+
+    public class CandleEma : Candle
+    {
+        public double Ema { get; set; }
+    }
+}