fixes #887 - Support ttml subtitle output

2 files changed, 48 insertions, 0 deletions

diff --git a/MediaBrowser.Providers/MediaBrowser.Providers.csproj b/MediaBrowser.Providers/MediaBrowser.Providers.csproj
index 5fb7ef11b7..a1c229f9bb 100644
--- a/MediaBrowser.Providers/MediaBrowser.Providers.csproj
+++ b/MediaBrowser.Providers/MediaBrowser.Providers.csproj
@@ -147,6 +147,7 @@
     <Compile Include="Photos\PhotoHelper.cs" />
     <Compile Include="Photos\PhotoMetadataService.cs" />
     <Compile Include="Photos\PhotoProvider.cs" />
+    <Compile Include="Playlists\PlaylistMetadataService.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
     <Compile Include="Manager\ProviderUtils.cs" />
     <Compile Include="Studios\StudiosImageProvider.cs" />
diff --git a/MediaBrowser.Providers/Playlists/PlaylistMetadataService.cs b/MediaBrowser.Providers/Playlists/PlaylistMetadataService.cs
new file mode 100644
index 0000000000..d7615eb022
--- /dev/null
+++ b/MediaBrowser.Providers/Playlists/PlaylistMetadataService.cs
@@ -0,0 +1,47 @@
+using MediaBrowser.Common.IO;
+using MediaBrowser.Controller.Configuration;
+using MediaBrowser.Controller.Playlists;
+using MediaBrowser.Controller.Providers;
+using MediaBrowser.Model.Entities;
+using MediaBrowser.Model.Logging;
+using MediaBrowser.Providers.Manager;
+using System.Collections.Generic;
+
+namespace MediaBrowser.Providers.Playlists
+{
+    class PlaylistMetadataService : MetadataService<Playlist, ItemLookupInfo>
+    {
+        public PlaylistMetadataService(IServerConfigurationManager serverConfigurationManager, ILogger logger, IProviderManager providerManager, IProviderRepository providerRepo, IFileSystem fileSystem)
+            : base(serverConfigurationManager, logger, providerManager, providerRepo, fileSystem)
+        {
+        }
+
+        /// <summary>
+        /// Merges the specified source.
+        /// </summary>
+        /// <param name="source">The source.</param>
+        /// <param name="target">The target.</param>
+        /// <param name="lockedFields">The locked fields.</param>
+        /// <param name="replaceData">if set to <c>true</c> [replace data].</param>
+        /// <param name="mergeMetadataSettings">if set to <c>true</c> [merge metadata settings].</param>
+        protected override void MergeData(Playlist source, Playlist target, List<MetadataFields> lockedFields, bool replaceData, bool mergeMetadataSettings)
+        {
+            ProviderUtils.MergeBaseItemData(source, target, lockedFields, replaceData, mergeMetadataSettings);
+
+            if (replaceData || string.IsNullOrEmpty(target.PlaylistMediaType))
+            {
+                target.PlaylistMediaType = source.PlaylistMediaType;
+            }
+
+            if (replaceData || string.IsNullOrEmpty(target.OwnerUserId))
+            {
+                target.OwnerUserId = source.OwnerUserId;
+            }
+
+            if (mergeMetadataSettings)
+            {
+                target.LinkedChildren = source.LinkedChildren;
+            }
+        }
+    }
+}