1 files changed, 26 insertions, 41 deletions

diff --git a/Emby.Server.Implementations/Library/Resolvers/Audio/AudioResolver.cs b/Emby.Server.Implementations/Library/Resolvers/Audio/AudioResolver.cs
index fd9747b4b..7a6aea9c1 100644
--- a/Emby.Server.Implementations/Library/Resolvers/Audio/AudioResolver.cs
+++ b/Emby.Server.Implementations/Library/Resolvers/Audio/AudioResolver.cs
@@ -6,7 +6,10 @@ using System;
 using System.Collections.Generic;
 using System.IO;
 using System.Linq;
+using Emby.Naming.Audio;
 using Emby.Naming.AudioBook;
+using Emby.Naming.Common;
+using Emby.Naming.Video;
 using MediaBrowser.Controller.Entities;
 using MediaBrowser.Controller.Library;
 using MediaBrowser.Controller.Providers;
@@ -21,11 +24,11 @@ namespace Emby.Server.Implementations.Library.Resolvers.Audio
     /// </summary>
     public class AudioResolver : ItemResolver<MediaBrowser.Controller.Entities.Audio.Audio>, IMultiItemResolver
     {
-        private readonly ILibraryManager _libraryManager;
+        private readonly NamingOptions _namingOptions;
 
-        public AudioResolver(ILibraryManager libraryManager)
+        public AudioResolver(NamingOptions namingOptions)
         {
-            _libraryManager = libraryManager;
+            _namingOptions = namingOptions;
         }
 
         /// <summary>
@@ -40,7 +43,7 @@ namespace Emby.Server.Implementations.Library.Resolvers.Audio
             string collectionType,
             IDirectoryService directoryService)
         {
-            var result = ResolveMultipleInternal(parent, files, collectionType, directoryService);
+            var result = ResolveMultipleInternal(parent, files, collectionType);
 
             if (result != null)
             {
@@ -56,12 +59,11 @@ namespace Emby.Server.Implementations.Library.Resolvers.Audio
         private MultiItemResolverResult ResolveMultipleInternal(
             Folder parent,
             List<FileSystemMetadata> files,
-            string collectionType,
-            IDirectoryService directoryService)
+            string collectionType)
         {
             if (string.Equals(collectionType, CollectionType.Books, StringComparison.OrdinalIgnoreCase))
             {
-                return ResolveMultipleAudio<AudioBook>(parent, files, directoryService, false, collectionType, true);
+                return ResolveMultipleAudio(parent, files, true);
             }
 
             return null;
@@ -87,14 +89,10 @@ namespace Emby.Server.Implementations.Library.Resolvers.Audio
                     return null;
                 }
 
-                var files = args.FileSystemChildren
-                    .Where(i => !_libraryManager.IgnoreFile(i, args.Parent))
-                    .ToList();
-
-                return FindAudio<AudioBook>(args, args.Path, args.Parent, files, args.DirectoryService, collectionType, false);
+                return FindAudioBook(args, false);
             }
 
-            if (_libraryManager.IsAudioFile(args.Path))
+            if (AudioFileParser.IsAudioFile(args.Path, _namingOptions))
             {
                 var extension = Path.GetExtension(args.Path);
 
@@ -107,7 +105,7 @@ namespace Emby.Server.Implementations.Library.Resolvers.Audio
                 var isMixedCollectionType = string.IsNullOrEmpty(collectionType);
 
                 // For conflicting extensions, give priority to videos
-                if (isMixedCollectionType && _libraryManager.IsVideoFile(args.Path))
+                if (isMixedCollectionType && VideoResolver.IsVideoFile(args.Path, _namingOptions))
                 {
                     return null;
                 }
@@ -141,29 +139,23 @@ namespace Emby.Server.Implementations.Library.Resolvers.Audio
             return null;
         }
 
-        private T FindAudio<T>(ItemResolveArgs args, string path, Folder parent, List<FileSystemMetadata> fileSystemEntries, IDirectoryService directoryService, string collectionType, bool parseName)
-            where T : MediaBrowser.Controller.Entities.Audio.Audio, new()
+        private AudioBook FindAudioBook(ItemResolveArgs args, bool parseName)
         {
             // TODO: Allow GetMultiDiscMovie in here
-            const bool supportsMultiVersion = false;
+            var result = ResolveMultipleAudio(args.Parent, args.GetActualFileSystemChildren(), parseName);
 
-            var result = ResolveMultipleAudio<T>(parent, fileSystemEntries, directoryService, supportsMultiVersion, collectionType, parseName) ??
-                new MultiItemResolverResult();
-
-            if (result.Items.Count == 1)
+            if (result == null || result.Items.Count != 1 || result.Items[0] is not AudioBook item)
             {
-                // If we were supporting this we'd be checking filesFromOtherItems
-                var item = (T)result.Items[0];
-                item.IsInMixedFolder = false;
-                item.Name = Path.GetFileName(item.ContainingFolderPath);
-                return item;
+                return null;
             }
 
-            return null;
+            // If we were supporting this we'd be checking filesFromOtherItems
+            item.IsInMixedFolder = false;
+            item.Name = Path.GetFileName(item.ContainingFolderPath);
+            return item;
         }
 
-        private MultiItemResolverResult ResolveMultipleAudio<T>(Folder parent, IEnumerable<FileSystemMetadata> fileSystemEntries, IDirectoryService directoryService, bool suppportMultiEditions, string collectionType, bool parseName)
-            where T : MediaBrowser.Controller.Entities.Audio.Audio, new()
+        private MultiItemResolverResult ResolveMultipleAudio(Folder parent, IEnumerable<FileSystemMetadata> fileSystemEntries, bool parseName)
         {
             var files = new List<FileSystemMetadata>();
             var items = new List<BaseItem>();
@@ -176,15 +168,13 @@ namespace Emby.Server.Implementations.Library.Resolvers.Audio
                 {
                     leftOver.Add(child);
                 }
-                else if (!IsIgnored(child.Name))
+                else
                 {
                     files.Add(child);
                 }
             }
 
-            var namingOptions = ((LibraryManager)_libraryManager).GetNamingOptions();
-
-            var resolver = new AudioBookListResolver(namingOptions);
+            var resolver = new AudioBookListResolver(_namingOptions);
             var resolverResult = resolver.Resolve(files).ToList();
 
             var result = new MultiItemResolverResult
@@ -210,7 +200,7 @@ namespace Emby.Server.Implementations.Library.Resolvers.Audio
 
                 var firstMedia = resolvedItem.Files[0];
 
-                var libraryItem = new T
+                var libraryItem = new AudioBook
                 {
                     Path = firstMedia.Path,
                     IsInMixedFolder = isInMixedFolder,
@@ -230,12 +220,12 @@ namespace Emby.Server.Implementations.Library.Resolvers.Audio
             return result;
         }
 
-        private bool ContainsFile(List<AudioBookInfo> result, FileSystemMetadata file)
+        private static bool ContainsFile(IEnumerable<AudioBookInfo> result, FileSystemMetadata file)
         {
             return result.Any(i => ContainsFile(i, file));
         }
 
-        private bool ContainsFile(AudioBookInfo result, FileSystemMetadata file)
+        private static bool ContainsFile(AudioBookInfo result, FileSystemMetadata file)
         {
             return result.Files.Any(i => ContainsFile(i, file)) ||
                 result.AlternateVersions.Any(i => ContainsFile(i, file)) ||
@@ -246,10 +236,5 @@ namespace Emby.Server.Implementations.Library.Resolvers.Audio
         {
             return string.Equals(result.Path, file.FullName, StringComparison.OrdinalIgnoreCase);
         }
-
-        private static bool IsIgnored(string filename)
-        {
-            return false;
-        }
     }
 }