repo creation with initial code after cloning public repo

2026-02-19 07:36:25 -05:00
commit 460884fea3
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+#nullable disable
+
+using System;
+using System.IO;
+using System.Linq;
+using Jellyfin.Data.Enums;
+using Jellyfin.Extensions;
+using MediaBrowser.Controller.Library;
+using MediaBrowser.Controller.Playlists;
+using MediaBrowser.Controller.Resolvers;
+using MediaBrowser.LocalMetadata.Savers;
+
+namespace Emby.Server.Implementations.Library.Resolvers
+{
+    /// <summary>
+    /// <see cref="IItemResolver"/> for <see cref="Playlist"/> library items.
+    /// </summary>
+    public class PlaylistResolver : GenericFolderResolver<Playlist>
+    {
+        private readonly CollectionType?[] _musicPlaylistCollectionTypes =
+        [
+            null,
+            CollectionType.music
+        ];
+
+        /// <inheritdoc/>
+        protected override Playlist Resolve(ItemResolveArgs args)
+        {
+            if (args.IsDirectory)
+            {
+                // It's a playlist if the path is a directory with [playlist] in its name
+                var filename = Path.GetFileName(Path.TrimEndingDirectorySeparator(args.Path));
+                if (string.IsNullOrEmpty(filename))
+                {
+                    return null;
+                }
+
+                if (filename.Contains("[playlist]", StringComparison.OrdinalIgnoreCase))
+                {
+                    return new Playlist
+                    {
+                        Path = args.Path,
+                        Name = filename.Replace("[playlist]", string.Empty, StringComparison.OrdinalIgnoreCase).Trim(),
+                        OpenAccess = true
+                    };
+                }
+
+                // It's a directory-based playlist if the directory contains a playlist file
+                var filePaths = Directory.EnumerateFiles(args.Path, "*", new EnumerationOptions { IgnoreInaccessible = true });
+                if (filePaths.Any(f => f.EndsWith(PlaylistXmlSaver.DefaultPlaylistFilename, StringComparison.OrdinalIgnoreCase)))
+                {
+                    return new Playlist
+                    {
+                        Path = args.Path,
+                        Name = filename,
+                        OpenAccess = true
+                    };
+                }
+            }
+
+            // Check if this is a music playlist file
+            // It should have the correct collection type and a supported file extension
+            else if (_musicPlaylistCollectionTypes.Contains(args.CollectionType))
+            {
+                var extension = Path.GetExtension(args.Path.AsSpan());
+                if (Playlist.SupportedExtensions.Contains(extension, StringComparison.OrdinalIgnoreCase))
+                {
+                    return new Playlist
+                    {
+                        Path = args.Path,
+                        Name = Path.GetFileNameWithoutExtension(args.Path),
+                        IsInMixedFolder = true,
+                        PlaylistMediaType = MediaType.Audio,
+                        OpenAccess = true
+                    };
+                }
+            }
+
+            return null;
+        }
+    }
+}