refined collection editing

MediaBrowser.Controller/Collections/CollectionCreationOptions.cs

@@ -1,13 +1,22 @@
-using System;
+using MediaBrowser.Model.Entities;
+using System;
+using System.Collections.Generic;
 
 namespace MediaBrowser.Controller.Collections
 {
-    public class CollectionCreationOptions
+    public class CollectionCreationOptions : IHasProviderIds
     {
         public string Name { get; set; }
 
         public Guid? ParentId { get; set; }
 
         public bool IsLocked { get; set; }
+
+        public Dictionary<string, string> ProviderIds { get; set; }
+
+        public CollectionCreationOptions()
+        {
+            ProviderIds = new Dictionary<string, string>(StringComparer.OrdinalIgnoreCase);
+        }
     }
 }