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- using System.IO;
- using System.Xml;
- using MediaBrowser.Controller.Configuration;
- using MediaBrowser.Controller.Entities;
- using MediaBrowser.Controller.Library;
- using MediaBrowser.Controller.Playlists;
- using MediaBrowser.Model.IO;
- using Microsoft.Extensions.Logging;
- namespace MediaBrowser.LocalMetadata.Savers
- {
- /// <summary>
- /// Playlist xml saver.
- /// </summary>
- public class PlaylistXmlSaver : BaseXmlSaver
- {
- /// <summary>
- /// The default file name to use when creating a new playlist.
- /// </summary>
- public const string DefaultPlaylistFilename = "playlist.xml";
- /// <summary>
- /// Initializes a new instance of the <see cref="PlaylistXmlSaver"/> class.
- /// </summary>
- /// <param name="fileSystem">Instance of the <see cref="IFileSystem"/> interface.</param>
- /// <param name="configurationManager">Instance of the <see cref="IServerConfigurationManager"/> interface.</param>
- /// <param name="libraryManager">Instance of the <see cref="ILibraryManager"/> interface.</param>
- /// <param name="logger">Instance of the <see cref="ILogger{PlaylistXmlSaver}"/> interface.</param>
- public PlaylistXmlSaver(IFileSystem fileSystem, IServerConfigurationManager configurationManager, ILibraryManager libraryManager, ILogger<PlaylistXmlSaver> logger)
- : base(fileSystem, configurationManager, libraryManager, logger)
- {
- }
- /// <inheritdoc />
- public override bool IsEnabledFor(BaseItem item, ItemUpdateType updateType)
- {
- if (!item.SupportsLocalMetadata)
- {
- return false;
- }
- return item is Playlist && updateType >= ItemUpdateType.MetadataImport;
- }
- /// <inheritdoc />
- protected override void WriteCustomElements(BaseItem item, XmlWriter writer)
- {
- var game = (Playlist)item;
- if (!string.IsNullOrEmpty(game.PlaylistMediaType))
- {
- writer.WriteElementString("PlaylistMediaType", game.PlaylistMediaType);
- }
- }
- /// <inheritdoc />
- protected override string GetLocalSavePath(BaseItem item)
- {
- return GetSavePath(item.Path);
- }
- /// <summary>
- /// Get the save path.
- /// </summary>
- /// <param name="itemPath">The item path.</param>
- /// <returns>The save path.</returns>
- public static string GetSavePath(string itemPath)
- {
- var path = itemPath;
- if (Playlist.IsPlaylistFile(path))
- {
- return Path.ChangeExtension(itemPath, ".xml");
- }
- return Path.Combine(path, DefaultPlaylistFilename);
- }
- }
- }
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