From fb42aea4196c2071d03396977d3a9c39d72676a8 Mon Sep 17 00:00:00 2001
From: Thomas Birch <ext_thomas.birch@centrica.dk>
Date: Tue, 5 Sep 2023 09:15:30 +0200
Subject: [PATCH] Added helper to get subordinate id. This is used during the
 merging of entities.

---
 .../BusinessLogic/Helpers/HelperPlugin.cs     | 26 +++++++++++++++++++
 1 file changed, 26 insertions(+)

diff --git a/XrmOrg/XrmOrg.XrmSolution/BusinessLogic/Helpers/HelperPlugin.cs b/XrmOrg/XrmOrg.XrmSolution/BusinessLogic/Helpers/HelperPlugin.cs
index 524f136..ef70880 100644
--- a/XrmOrg/XrmOrg.XrmSolution/BusinessLogic/Helpers/HelperPlugin.cs
+++ b/XrmOrg/XrmOrg.XrmSolution/BusinessLogic/Helpers/HelperPlugin.cs
@@ -66,6 +66,32 @@ public static T GetEntity<T>
 
             return entity.ToEntity<T>();
         }
+        /// <summary>
+        /// 
+        /// </summary>
+        /// <param name="context"></param>
+        /// <param name="trace"></param>
+        /// <returns></returns>
+        public static Guid? GetSubordinateId
+            (IPluginExecutionContext context, ITracingService trace)
+        {
+            if (!context.InputParameters.Contains("SubordinateId"))
+            {
+                trace.Trace("Context does not contain 'SubordinateId'");
+                return null;
+            }
+
+            if (!(context.InputParameters["SubordinateId"] is Guid?))
+            {
+                var typeName = context.InputParameters["SubordinateId"].GetType().Name;
+                trace.Trace("'SubordinateId' is not an Guid. It's of type: {0}", typeName);
+                return null;
+            }
+
+            var subordinateId = (Guid?)context.InputParameters["SubordinateId"];
+
+            return subordinateId;
+        }
 
         public static Tuple<EntityReference, OptionSetValue, OptionSetValue>
             GetEntityMoniker<T>(IPluginExecutionContext context, ITracingService trace)