Delete a credit once no item maps to it any more

1 files changed, 6 insertions, 0 deletions

diff --git a/MediaBrowser.Controller/Persistence/IPeopleRepository.cs b/MediaBrowser.Controller/Persistence/IPeopleRepository.cs
index 9811241d31..15183a8806 100644
--- a/MediaBrowser.Controller/Persistence/IPeopleRepository.cs
+++ b/MediaBrowser.Controller/Persistence/IPeopleRepository.cs
@@ -34,6 +34,12 @@ public interface IPeopleRepository
     IReadOnlyList<string> GetPeopleNames(InternalPeopleQuery filter);
 
     /// <summary>
+    /// Deletes every credit that no item maps to any more.
+    /// </summary>
+    /// <returns>The number of credits that were deleted.</returns>
+    int DeleteOrphanedCredits();
+
+    /// <summary>
     /// Gets the distinct people names per item for multiple items efficiently by querying from the mapping table.
     /// </summary>
     /// <param name="itemIds">The item IDs to get people for.</param>