Fix beam shear force calculator

StructureHelperLogics/Models/BeamShears/Logics/StirrupByRebarStrengthLogic.cs

@@ -0,0 +1,60 @@
+using StructureHelperCommon.Infrastructures.Interfaces;
+using StructureHelperCommon.Models;
+
+//Copyright (c) 2025 Redikultsev Evgeny, Ekaterinburg, Russia
+//All rights reserved.
+
+namespace StructureHelperLogics.Models.BeamShears.Logics
+{
+    public class StirrupByRebarStrengthLogic : IBeamShearStrenghLogic
+    {
+        private IStirrupEffectiveness stirrupEffectiveness;
+        private IStirrupByRebar stirrupByRebar;
+        private IInclinedSection inclinedSection;
+        private StirrupByDensityStrengthLogic stirrupDensityStrengthLogic;
+        private IConvertStrategy<IStirrupByDensity, IStirrupByRebar> convertStrategy;
+        public IShiftTraceLogger? TraceLogger { get; set; }
+
+        public StirrupByRebarStrengthLogic(
+            IStirrupEffectiveness stirrupEffectiveness,
+            IStirrupByRebar stirrupByRebar,
+            IInclinedSection inclinedSection,
+            StirrupByDensityStrengthLogic stirrupDensityStrengthLogic,
+            IConvertStrategy<IStirrupByDensity, IStirrupByRebar> convertStrategy,
+            IShiftTraceLogger? traceLogger)
+        {
+            this.stirrupEffectiveness = stirrupEffectiveness;
+            this.stirrupByRebar = stirrupByRebar;
+            this.inclinedSection = inclinedSection;
+            this.stirrupDensityStrengthLogic = stirrupDensityStrengthLogic;
+            this.convertStrategy = convertStrategy;
+            TraceLogger = traceLogger;
+        }
+
+        public StirrupByRebarStrengthLogic(
+            IStirrupEffectiveness stirrupEffectiveness,
+            IStirrupByRebar stirrupByRebar,
+            IInclinedSection inclinedSection,
+            IShiftTraceLogger? traceLogger)
+        {
+            this.stirrupEffectiveness = stirrupEffectiveness;
+            this.stirrupByRebar = stirrupByRebar;
+            this.inclinedSection = inclinedSection;
+            TraceLogger = traceLogger;
+        }
+
+        public double GetShearStrength()
+        {
+            InitializeStrategies();
+            double shearStrength = stirrupDensityStrengthLogic.GetShearStrength();
+            return shearStrength;
+        }
+
+        private void InitializeStrategies()
+        {
+            convertStrategy ??= new StirrupByRebarToDensityConvertStrategy(TraceLogger);
+            IStirrupByDensity stirrupByDensity = convertStrategy.Convert(stirrupByRebar);
+            stirrupDensityStrengthLogic ??= new(stirrupEffectiveness, stirrupByDensity, inclinedSection, TraceLogger);
+        }
+    }
+}