fixes #689 - Support grouping latest items

3 files changed, 29 insertions, 7 deletions

diff --git a/MediaBrowser.Controller/Entities/Audio/Audio.cs b/MediaBrowser.Controller/Entities/Audio/Audio.cs
index 0900cc1eff..32d3dd5c8c 100644
--- a/MediaBrowser.Controller/Entities/Audio/Audio.cs
+++ b/MediaBrowser.Controller/Entities/Audio/Audio.cs
@@ -14,11 +14,11 @@ namespace MediaBrowser.Controller.Entities.Audio
     /// <summary>
     /// Class Audio
     /// </summary>
-    public class Audio : BaseItem, 
-        IHasAlbumArtist, 
-        IHasArtist, 
-        IHasMusicGenres, 
-        IHasLookupInfo<SongInfo>, 
+    public class Audio : BaseItem,
+        IHasAlbumArtist,
+        IHasArtist,
+        IHasMusicGenres,
+        IHasLookupInfo<SongInfo>,
         IHasTags,
         IHasMediaSources
     {
@@ -64,7 +64,15 @@ namespace MediaBrowser.Controller.Entities.Audio
         {
             get
             {
-                return Parents.OfType<MusicAlbum>().FirstOrDefault() ?? new MusicAlbum { Name = "<Unknown>" };
+                return LatestItemsIndexContainer ?? new MusicAlbum { Name = "Unknown Album" };
+            }
+        }
+
+        public override Folder LatestItemsIndexContainer
+        {
+            get
+            {
+                return Parents.OfType<MusicAlbum>().FirstOrDefault();
             }
         }
 
@@ -204,7 +212,7 @@ namespace MediaBrowser.Controller.Entities.Audio
         private static MediaSourceInfo GetVersionInfo(Audio i, bool enablePathSubstituion)
         {
             var locationType = i.LocationType;
-            
+
             var info = new MediaSourceInfo
             {
                 Id = i.Id.ToString("N"),
diff --git a/MediaBrowser.Controller/Entities/BaseItem.cs b/MediaBrowser.Controller/Entities/BaseItem.cs
index 0428347310..d89df5f12e 100644
--- a/MediaBrowser.Controller/Entities/BaseItem.cs
+++ b/MediaBrowser.Controller/Entities/BaseItem.cs
@@ -796,6 +796,12 @@ namespace MediaBrowser.Controller.Entities
             get { return null; }
         }
 
+        [IgnoreDataMember]
+        public virtual Folder LatestItemsIndexContainer
+        {
+            get { return null; }
+        }
+
         /// <summary>
         /// Gets the user data key.
         /// </summary>
diff --git a/MediaBrowser.Controller/Entities/TV/Episode.cs b/MediaBrowser.Controller/Entities/TV/Episode.cs
index 847183fd00..8a554c1d5c 100644
--- a/MediaBrowser.Controller/Entities/TV/Episode.cs
+++ b/MediaBrowser.Controller/Entities/TV/Episode.cs
@@ -95,6 +95,14 @@ namespace MediaBrowser.Controller.Entities.TV
             }
         }
 
+        public override Folder LatestItemsIndexContainer
+        {
+            get
+            {
+                return Series;
+            }
+        }
+
         /// <summary>
         /// Gets the user data key.
         /// </summary>