1 files changed, 57 insertions, 52 deletions

diff --git a/MediaBrowser.Providers/Music/AudioMetadataService.cs b/MediaBrowser.Providers/Music/AudioMetadataService.cs
index 7b25bc0e4..f4d17686f 100644
--- a/MediaBrowser.Providers/Music/AudioMetadataService.cs
+++ b/MediaBrowser.Providers/Music/AudioMetadataService.cs
@@ -2,78 +2,83 @@ using System;
 using System.Linq;
 using MediaBrowser.Controller.Configuration;
 using MediaBrowser.Controller.Entities.Audio;
+using MediaBrowser.Controller.IO;
 using MediaBrowser.Controller.Library;
+using MediaBrowser.Controller.Persistence;
 using MediaBrowser.Controller.Providers;
 using MediaBrowser.Model.Entities;
 using MediaBrowser.Model.IO;
 using MediaBrowser.Providers.Manager;
 using Microsoft.Extensions.Logging;
 
-namespace MediaBrowser.Providers.Music
+namespace MediaBrowser.Providers.Music;
+
+/// <summary>
+/// The audio metadata service.
+/// </summary>
+public class AudioMetadataService : MetadataService<Audio, SongInfo>
 {
     /// <summary>
-    /// The audio metadata service.
+    /// Initializes a new instance of the <see cref="AudioMetadataService"/> class.
     /// </summary>
-    public class AudioMetadataService : MetadataService<Audio, SongInfo>
+    /// <param name="serverConfigurationManager">Instance of the <see cref="IServerConfigurationManager"/>.</param>
+    /// <param name="logger">Instance of the <see cref="ILogger"/> interface.</param>
+    /// <param name="providerManager">Instance of the <see cref="IProviderManager"/> interface.</param>
+    /// <param name="fileSystem">Instance of the <see cref="IFileSystem"/> interface.</param>
+    /// <param name="libraryManager">Instance of the <see cref="ILibraryManager"/> interface.</param>
+    /// <param name="externalDataManager">Instance of the <see cref="IExternalDataManager"/> interface.</param>
+    /// <param name="itemRepository">Instance of the <see cref="IItemRepository"/> interface.</param>
+    public AudioMetadataService(
+        IServerConfigurationManager serverConfigurationManager,
+        ILogger<AudioMetadataService> logger,
+        IProviderManager providerManager,
+        IFileSystem fileSystem,
+        ILibraryManager libraryManager,
+        IExternalDataManager externalDataManager,
+        IItemRepository itemRepository)
+        : base(serverConfigurationManager, logger, providerManager, fileSystem, libraryManager, externalDataManager, itemRepository)
     {
-        /// <summary>
-        /// Initializes a new instance of the <see cref="AudioMetadataService"/> class.
-        /// </summary>
-        /// <param name="serverConfigurationManager">Instance of the <see cref="IServerConfigurationManager"/>.</param>
-        /// <param name="logger">Instance of the <see cref="ILogger"/> interface.</param>
-        /// <param name="providerManager">Instance of the <see cref="IProviderManager"/> interface.</param>
-        /// <param name="fileSystem">Instance of the <see cref="IFileSystem"/> interface.</param>
-        /// <param name="libraryManager">Instance of the <see cref="ILibraryManager"/> interface.</param>
-        public AudioMetadataService(
-            IServerConfigurationManager serverConfigurationManager,
-            ILogger<AudioMetadataService> logger,
-            IProviderManager providerManager,
-            IFileSystem fileSystem,
-            ILibraryManager libraryManager)
-            : base(serverConfigurationManager, logger, providerManager, fileSystem, libraryManager)
-        {
-        }
+    }
 
-        private void SetProviderId(Audio sourceItem, Audio targetItem, bool replaceData, MetadataProvider provider)
+    private void SetProviderId(Audio sourceItem, Audio targetItem, bool replaceData, MetadataProvider provider)
+    {
+        var target = targetItem.GetProviderId(provider);
+        if (replaceData || string.IsNullOrEmpty(target))
         {
-            var target = targetItem.GetProviderId(provider);
-            if (replaceData || string.IsNullOrEmpty(target))
+            var source = sourceItem.GetProviderId(provider);
+            if (!string.IsNullOrEmpty(source)
+                && (string.IsNullOrEmpty(target)
+                    || !target.Equals(source, StringComparison.Ordinal)))
             {
-                var source = sourceItem.GetProviderId(provider);
-                if (!string.IsNullOrEmpty(source)
-                    && (string.IsNullOrEmpty(target)
-                        || !target.Equals(source, StringComparison.Ordinal)))
-                {
-                    targetItem.SetProviderId(provider, source);
-                }
+                targetItem.SetProviderId(provider, source);
             }
         }
+    }
 
-        /// <inheritdoc />
-        protected override void MergeData(MetadataResult<Audio> source, MetadataResult<Audio> target, MetadataField[] lockedFields, bool replaceData, bool mergeMetadataSettings)
-        {
-            base.MergeData(source, target, lockedFields, replaceData, mergeMetadataSettings);
+    /// <inheritdoc />
+    protected override void MergeData(MetadataResult<Audio> source, MetadataResult<Audio> target, MetadataField[] lockedFields, bool replaceData, bool mergeMetadataSettings)
+    {
+        base.MergeData(source, target, lockedFields, replaceData, mergeMetadataSettings);
 
-            var sourceItem = source.Item;
-            var targetItem = target.Item;
+        var sourceItem = source.Item;
+        var targetItem = target.Item;
 
-            if (replaceData || targetItem.Artists.Count == 0)
-            {
-                targetItem.Artists = sourceItem.Artists;
-            }
-            else
-            {
-                targetItem.Artists = targetItem.Artists.Concat(sourceItem.Artists).Distinct().ToArray();
-            }
-
-            if (replaceData || string.IsNullOrEmpty(targetItem.Album))
-            {
-                targetItem.Album = sourceItem.Album;
-            }
+        if (replaceData || targetItem.Artists.Count == 0)
+        {
+            targetItem.Artists = sourceItem.Artists;
+        }
+        else
+        {
+            targetItem.Artists = targetItem.Artists.Concat(sourceItem.Artists).Distinct(StringComparer.OrdinalIgnoreCase).ToArray();
+        }
 
-            SetProviderId(sourceItem, targetItem, replaceData, MetadataProvider.MusicBrainzAlbumArtist);
-            SetProviderId(sourceItem, targetItem, replaceData, MetadataProvider.MusicBrainzAlbum);
-            SetProviderId(sourceItem, targetItem, replaceData, MetadataProvider.MusicBrainzReleaseGroup);
+        if (replaceData || string.IsNullOrEmpty(targetItem.Album))
+        {
+            targetItem.Album = sourceItem.Album;
         }
+
+        SetProviderId(sourceItem, targetItem, replaceData, MetadataProvider.MusicBrainzAlbumArtist);
+        SetProviderId(sourceItem, targetItem, replaceData, MetadataProvider.MusicBrainzAlbum);
+        SetProviderId(sourceItem, targetItem, replaceData, MetadataProvider.MusicBrainzReleaseGroup);
     }
 }