Merge pull request #2267 from MediaBrowser/dev

Dev

1 files changed, 56 insertions, 0 deletions

diff --git a/Emby.Server.Implementations/Library/Resolvers/PhotoAlbumResolver.cs b/Emby.Server.Implementations/Library/Resolvers/PhotoAlbumResolver.cs
new file mode 100644
index 000000000..3d7ede879
--- /dev/null
+++ b/Emby.Server.Implementations/Library/Resolvers/PhotoAlbumResolver.cs
@@ -0,0 +1,56 @@
+using MediaBrowser.Controller.Drawing;
+using MediaBrowser.Controller.Entities;
+using MediaBrowser.Controller.Library;
+using MediaBrowser.Controller.Resolvers;
+using MediaBrowser.Model.Entities;
+using System;
+using System.IO;
+using System.Linq;
+
+namespace Emby.Server.Implementations.Library.Resolvers
+{
+    public class PhotoAlbumResolver : FolderResolver<PhotoAlbum>
+    {
+        private readonly IImageProcessor _imageProcessor;
+        public PhotoAlbumResolver(IImageProcessor imageProcessor)
+        {
+            _imageProcessor = imageProcessor;
+        }
+
+        /// <summary>
+        /// Resolves the specified args.
+        /// </summary>
+        /// <param name="args">The args.</param>
+        /// <returns>Trailer.</returns>
+        protected override PhotoAlbum Resolve(ItemResolveArgs args)
+        {
+            // Must be an image file within a photo collection
+            if (args.IsDirectory && string.Equals(args.GetCollectionType(), CollectionType.Photos, StringComparison.OrdinalIgnoreCase))
+            {
+                if (HasPhotos(args))
+                {
+                    return new PhotoAlbum
+                    {
+                        Path = args.Path
+                    };
+                }
+            }
+
+            return null;
+        }
+
+        private bool HasPhotos(ItemResolveArgs args)
+        {
+            return args.FileSystemChildren.Any(i => (!i.IsDirectory) && PhotoResolver.IsImageFile(i.FullName, _imageProcessor));
+        }
+
+        public override ResolverPriority Priority
+        {
+            get
+            {
+                // Behind special folder resolver
+                return ResolverPriority.Second;
+            }
+        }
+    }
+}