1 files changed, 7 insertions, 1 deletions
diff --git a/MediaBrowser.Controller/Entities/IHasMetadata.cs b/MediaBrowser.Controller/Entities/IHasMetadata.cs
index 0e4ae04ff..378c4a390 100644
--- a/MediaBrowser.Controller/Entities/IHasMetadata.cs
+++ b/MediaBrowser.Controller/Entities/IHasMetadata.cs
@@ -17,7 +17,7 @@ namespace MediaBrowser.Controller.Entities
         /// Gets the date modified.
         /// </summary>
         /// <value>The date modified.</value>
-        DateTime DateModified { get; }
+        DateTime DateModified { get; set; }
 
         /// <summary>
         /// Gets or sets the date last saved.
@@ -25,6 +25,8 @@ namespace MediaBrowser.Controller.Entities
         /// <value>The date last saved.</value>
         DateTime DateLastSaved { get; set; }
 
+        SourceType SourceType { get; set; }
+
         /// <summary>
         /// Gets or sets the date last refreshed.
         /// </summary>
@@ -47,5 +49,9 @@ namespace MediaBrowser.Controller.Entities
         /// </summary>
         /// <value><c>true</c> if [supports people]; otherwise, <c>false</c>.</value>
         bool SupportsPeople { get; }
+
+        bool RequiresRefresh();
+
+        bool EnableForceSaveOnDateModifiedChange { get; }
     }
 }