2 files changed, 30 insertions, 31 deletions
diff --git a/Emby.Server.Implementations/Library/LibraryManager.cs b/Emby.Server.Implementations/Library/LibraryManager.cs
index 13c6485e5..283d193dd 100644
--- a/Emby.Server.Implementations/Library/LibraryManager.cs
+++ b/Emby.Server.Implementations/Library/LibraryManager.cs
@@ -339,11 +339,6 @@ namespace Emby.Server.Implementations.Library
             {
                 throw new ArgumentNullException("item");
             }
-            RegisterItem(item.Id, item);
-        }
-
-        private void RegisterItem(Guid id, BaseItem item)
-        {
             if (item is IItemByName)
             {
                 if (!(item is MusicArtist))
@@ -354,13 +349,13 @@ namespace Emby.Server.Implementations.Library
 
             if (item.IsFolder)
             {
-                if (!(item is ICollectionFolder) && !(item is UserView) && !(item is Channel) && !(item is AggregateFolder))
-                {
-                    if (item.SourceType != SourceType.Library)
-                    {
-                        return;
-                    }
-                }
+                //if (!(item is ICollectionFolder) && !(item is UserView) && !(item is Channel) && !(item is AggregateFolder))
+                //{
+                //    if (item.SourceType != SourceType.Library)
+                //    {
+                //        return;
+                //    }
+                //}
             }
             else
             {
@@ -370,7 +365,7 @@ namespace Emby.Server.Implementations.Library
                 }
             }
 
-            LibraryItemsCache.AddOrUpdate(id, item, delegate { return item; });
+            LibraryItemsCache.AddOrUpdate(item.Id, item, delegate { return item; });
         }
 
         public async Task DeleteItem(BaseItem item, DeleteOptions options)
@@ -822,7 +817,7 @@ namespace Emby.Server.Implementations.Library
 
             return _userRootFolder;
         }
-
+        
         public BaseItem FindByPath(string path, bool? isFolder)
         {
             // If this returns multiple items it could be tricky figuring out which one is correct. 
@@ -836,7 +831,7 @@ namespace Emby.Server.Implementations.Library
                 SortOrder = SortOrder.Descending,
                 Limit = 1
             };
-
+            
             return GetItemList(query)
                 .FirstOrDefault();
         }
@@ -1273,10 +1268,8 @@ namespace Emby.Server.Implementations.Library
             return ItemRepository.GetItemList(query);
         }
 
-        public IEnumerable<BaseItem> GetItemList(InternalItemsQuery query, IEnumerable<string> parentIds)
+        public IEnumerable<BaseItem> GetItemList(InternalItemsQuery query, List<BaseItem> parents)
         {
-            var parents = parentIds.Select(i => GetItemById(new Guid(i))).Where(i => i != null).ToList();
-
             SetTopParentIdsOrAncestors(query, parents);
 
             if (query.AncestorIds.Length == 0 && query.TopParentIds.Length == 0)
@@ -1536,7 +1529,7 @@ namespace Emby.Server.Implementations.Library
                 }
 
                 // Handle grouping
-                if (user != null && !string.IsNullOrWhiteSpace(view.ViewType) && UserView.IsEligibleForGrouping(view.ViewType))
+                if (user != null && !string.IsNullOrWhiteSpace(view.ViewType) && UserView.IsEligibleForGrouping(view.ViewType) && user.Configuration.GroupedFolders.Length > 0)
                 {
                     return user.RootFolder
                         .GetChildren(user, true)
diff --git a/Emby.Server.Implementations/Library/UserViewManager.cs b/Emby.Server.Implementations/Library/UserViewManager.cs
index b93f565a3..f7cc8bb73 100644
--- a/Emby.Server.Implementations/Library/UserViewManager.cs
+++ b/Emby.Server.Implementations/Library/UserViewManager.cs
@@ -245,20 +245,26 @@ namespace Emby.Server.Implementations.Library
             var includeItemTypes = request.IncludeItemTypes;
             var limit = request.Limit ?? 10;
 
-            var parentIds = string.IsNullOrEmpty(parentId)
-              ? new string[] { }
-              : new[] { parentId };
+            var parents = new List<BaseItem>();
 
-            if (parentIds.Length == 0)
+            if (!string.IsNullOrWhiteSpace(parentId))
             {
-                parentIds = user.RootFolder.GetChildren(user, true)
-                    .OfType<Folder>()
-                    .Select(i => i.Id.ToString("N"))
-                    .Where(i => !user.Configuration.LatestItemsExcludes.Contains(i))
-                    .ToArray();
+                var parent = _libraryManager.GetItemById(parentId) as Folder;
+                if (parent != null)
+                {
+                    parents.Add(parent);
+                }
+            }
+
+            if (parents.Count == 0)
+            {
+                parents = user.RootFolder.GetChildren(user, true)
+                    .Where(i => i is Folder)
+                    .Where(i => !user.Configuration.LatestItemsExcludes.Contains(i.Id.ToString("N")))
+                    .ToList();
             }
 
-            if (parentIds.Length == 0)
+            if (parents.Count == 0)
             {
                 return new List<BaseItem>();
             }
@@ -283,10 +289,10 @@ namespace Emby.Server.Implementations.Library
                 ExcludeItemTypes = excludeItemTypes,
                 ExcludeLocationTypes = new[] { LocationType.Virtual },
                 Limit = limit * 5,
-                SourceTypes = parentIds.Length == 0 ? new[] { SourceType.Library } : new SourceType[] { },
+                SourceTypes = parents.Count == 0 ? new[] { SourceType.Library } : new SourceType[] { },
                 IsPlayed = request.IsPlayed
 
-            }, parentIds);
+            }, parents);
         }
     }
 }