don't duplicate synced items

1 files changed, 11 insertions, 0 deletions

diff --git a/MediaBrowser.Controller/Sync/IServerSyncProvider.cs b/MediaBrowser.Controller/Sync/IServerSyncProvider.cs
index 860c736ead..36ad27290d 100644
--- a/MediaBrowser.Controller/Sync/IServerSyncProvider.cs
+++ b/MediaBrowser.Controller/Sync/IServerSyncProvider.cs
@@ -63,4 +63,15 @@ namespace MediaBrowser.Controller.Sync
         /// <returns>Task&lt;SyncedFileInfo&gt;.</returns>
         Task<SyncedFileInfo> SendFile(string path, string[] pathParts, SyncTarget target, IProgress<double> progress, CancellationToken cancellationToken);
     }
+
+    public interface IHasDuplicateCheck
+    {
+        /// <summary>
+        /// Allows the duplicate job item.
+        /// </summary>
+        /// <param name="original">The original.</param>
+        /// <param name="duplicate">The duplicate.</param>
+        /// <returns><c>true</c> if XXXX, <c>false</c> otherwise.</returns>
+        bool AllowDuplicateJobItem(SyncJobItem original, SyncJobItem duplicate);
+    }
 }