...

Back/Common/ExtentionMethods.cs

@@ -12,6 +12,11 @@ namespace Back.Common
 {
     public static class ExtentionMethods
     {
+        public static List<T> Clone<T>(this IList<T> listToClone) where T : ICloneable
+            {
+                return listToClone.Select(item => (T)item.Clone()).ToList();
+            }
+        
         public static string GetEnumDisplayName(this Enum enumType)
         {
             return enumType.GetType().GetMember(enumType.ToString())