add index number filter

MediaBrowser.Controller/Entities/InternalItemsQuery.cs

@@ -110,6 +110,7 @@ namespace MediaBrowser.Controller.Entities
 
         internal List<Guid> ItemIdsFromPersonFilters { get; set; }
         public int? ParentIndexNumber { get; set; }
+        public int? ParentIndexNumberNotEquals { get; set; }
         public int? IndexNumber { get; set; }
         public int? MinParentalRating { get; set; }
         public int? MaxParentalRating { get; set; }
@@ -141,7 +142,7 @@ namespace MediaBrowser.Controller.Entities
         public bool GroupByPresentationUniqueKey { get; set; }
         public bool EnableTotalRecordCount { get; set; }
         public bool ForceDirect { get; set; }
-        public Dictionary<string,string> ExcludeProviderIds { get; set; }
+        public Dictionary<string, string> ExcludeProviderIds { get; set; }
 
         public InternalItemsQuery()
         {

MediaBrowser.Server.Implementations/Persistence/SqliteItemRepository.cs

@@ -1698,10 +1698,10 @@ namespace MediaBrowser.Server.Implementations.Persistence
         {
             var groups = new List<string>();
 
-            if (!string.IsNullOrWhiteSpace(query.GroupByAncestorOfType))
-            {
-                groups.Add("(Select PresentationUniqueKey from TypedBaseItems B where B.Type = 'MediaBrowser.Controller.Entities.TV.Series' And B.Guid in (Select AncestorId from AncestorIds where ItemId=A.Guid))");
-            }
+            //if (!string.IsNullOrWhiteSpace(query.GroupByAncestorOfType))
+            //{
+            //    groups.Add("(Select PresentationUniqueKey from TypedBaseItems B where B.Type = 'MediaBrowser.Controller.Entities.TV.Series' And B.Guid in (Select AncestorId from AncestorIds where ItemId=A.Guid))");
+            //}
 
             if (EnableGroupByPresentationUniqueKey(query))
             {

MediaBrowser.Server.Implementations/TV/TVSeriesManager.cs

@@ -132,7 +132,8 @@ namespace MediaBrowser.Server.Implementations.TV
                 SortOrder = SortOrder.Ascending,
                 Limit = 1,
                 IsPlayed = false,
-                IsVirtualItem = false
+                IsVirtualItem = false,
+                ParentIndexNumberNotEquals = 0
 
             }).Cast<Episode>().FirstOrDefault();
 
@@ -149,7 +150,8 @@ namespace MediaBrowser.Server.Implementations.TV
                 SortBy = new[] { ItemSortBy.DatePlayed },
                 SortOrder = SortOrder.Descending,
                 Limit = 1,
-                IsVirtualItem = false
+                IsVirtualItem = false,
+                ParentIndexNumberNotEquals = 0
 
             }).FirstOrDefault();