add support for Dynamic Entity Registration in DbContext by Provides IXEntityRegisterar interface and XBaseEntityRegisterar as an abstract Implementation ...

all other requirements handled inside Module.

Helpers/XDataServiceHelper.cs

@@ -1,4 +1,7 @@
 using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Reflection;
 using GraphQL;
 using GraphQL.Server;
 using GraphQL.Server.Ui.Playground;
@@ -1245,6 +1248,41 @@ namespace xDataService.Helpers
         }
         #endregion
 
+        //
+        #region Entity Assembly Detector ...
+        /// <summary>
+        /// Extract Assemblies which Contains Entity ...
+        /// </summary>
+        /// <returns></returns>
+        public static List<Assembly> ExtractEntityAssemblies()
+        {
+            //
+            var result = new List<Assembly>();
+
+            //
+            var allAssemblies = AppDomain.CurrentDomain.GetAssemblies();
+            foreach (var assembly in allAssemblies)
+            {
+                //
+                try
+                {
+                    //
+                    bool hasEntity = assembly
+                        .GetExportedTypes()
+                        .Any(t => t.IsXEntity());
+                    if (hasEntity)
+                    {
+                        result.Add(assembly);
+                    }
+                }
+                catch { }
+            }
+
+            //
+            return result;
+        }
+        #endregion
+
         //
         #region Private ...
         /// <summary>