1 files changed, 69 insertions, 0 deletions
diff --git a/MediaBrowser.Server.Implementations/Library/Resolvers/FolderResolver.cs b/MediaBrowser.Server.Implementations/Library/Resolvers/FolderResolver.cs
new file mode 100644
index 000000000..c680af7d6
--- /dev/null
+++ b/MediaBrowser.Server.Implementations/Library/Resolvers/FolderResolver.cs
@@ -0,0 +1,69 @@
+using MediaBrowser.Controller.Entities;
+using MediaBrowser.Controller.Library;
+
+namespace MediaBrowser.Server.Implementations.Library.Resolvers
+{
+    /// <summary>
+    /// Class FolderResolver
+    /// </summary>
+    public class FolderResolver : FolderResolver<Folder>
+    {
+        /// <summary>
+        /// Gets the priority.
+        /// </summary>
+        /// <value>The priority.</value>
+        public override ResolverPriority Priority
+        {
+            get { return ResolverPriority.Last; }
+        }
+
+        /// <summary>
+        /// Resolves the specified args.
+        /// </summary>
+        /// <param name="args">The args.</param>
+        /// <returns>Folder.</returns>
+        protected override Folder Resolve(ItemResolveArgs args)
+        {
+            if (args.IsDirectory)
+            {
+                if (args.IsPhysicalRoot)
+                {
+                    return new AggregateFolder();
+                }
+                if (args.IsRoot)
+                {
+                    return new UserRootFolder();  //if we got here and still a root - must be user root
+                }
+                if (args.IsVf)
+                {
+                    return new CollectionFolder();
+                }
+
+                return new Folder();
+            }
+
+            return null;
+        }
+    }
+
+    /// <summary>
+    /// Class FolderResolver
+    /// </summary>
+    /// <typeparam name="TItemType">The type of the T item type.</typeparam>
+    public abstract class FolderResolver<TItemType> : ItemResolver<TItemType>
+        where TItemType : Folder, new()
+    {
+        /// <summary>
+        /// Sets the initial item values.
+        /// </summary>
+        /// <param name="item">The item.</param>
+        /// <param name="args">The args.</param>
+        protected override void SetInitialItemValues(TItemType item, ItemResolveArgs args)
+        {
+            base.SetInitialItemValues(item, args);
+
+            item.IsRoot = args.Parent == null;
+            item.IsPhysicalRoot = args.IsPhysicalRoot;
+        }
+    }
+}