mirror of
https://github.com/jellyfin/jellyfin.git
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268 lines
9.1 KiB
C#
268 lines
9.1 KiB
C#
using MediaBrowser.Controller.Entities.TV;
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using MediaBrowser.Controller.Providers;
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using MediaBrowser.Model.Entities;
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using MediaBrowser.Model.Logging;
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using System;
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using System.Collections.Generic;
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using System.Globalization;
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using System.IO;
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using System.Threading;
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using System.Xml;
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using CommonIO;
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namespace MediaBrowser.LocalMetadata.Parsers
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{
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/// <summary>
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/// Class EpisodeXmlParser
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/// </summary>
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public class EpisodeXmlParser : BaseItemXmlParser<Episode>
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{
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private List<LocalImageInfo> _imagesFound;
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private readonly IFileSystem _fileSystem;
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public EpisodeXmlParser(ILogger logger, IFileSystem fileSystem, IProviderManager providerManager)
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: base(logger, providerManager)
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{
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_fileSystem = fileSystem;
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}
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private string _xmlPath;
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public void Fetch(MetadataResult<Episode> item,
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List<LocalImageInfo> images,
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string metadataFile,
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CancellationToken cancellationToken)
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{
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_imagesFound = images;
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_xmlPath = metadataFile;
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Fetch(item, metadataFile, cancellationToken);
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}
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private static readonly CultureInfo UsCulture = new CultureInfo("en-US");
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/// <summary>
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/// Fetches the data from XML node.
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/// </summary>
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/// <param name="reader">The reader.</param>
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/// <param name="result">The result.</param>
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protected override void FetchDataFromXmlNode(XmlReader reader, MetadataResult<Episode> result)
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{
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var item = result.Item;
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switch (reader.Name)
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{
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case "Episode":
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//MB generated metadata is within an "Episode" node
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using (var subTree = reader.ReadSubtree())
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{
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subTree.MoveToContent();
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// Loop through each element
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while (subTree.Read())
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{
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if (subTree.NodeType == XmlNodeType.Element)
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{
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FetchDataFromXmlNode(subTree, result);
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}
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}
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}
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break;
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case "filename":
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{
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var filename = reader.ReadElementContentAsString();
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if (!string.IsNullOrWhiteSpace(filename))
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{
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// Strip off everything but the filename. Some metadata tools like MetaBrowser v1.0 will have an 'episodes' prefix
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// even though it's actually using the metadata folder.
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filename = Path.GetFileName(filename);
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var parentFolder = Path.GetDirectoryName(_xmlPath);
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filename = Path.Combine(parentFolder, filename);
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var file = _fileSystem.GetFileInfo(filename);
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if (file.Exists)
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{
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_imagesFound.Add(new LocalImageInfo
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{
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Type = ImageType.Primary,
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FileInfo = file
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});
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}
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}
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break;
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}
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case "SeasonNumber":
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{
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var number = reader.ReadElementContentAsString();
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if (!string.IsNullOrWhiteSpace(number))
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{
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int num;
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if (int.TryParse(number, out num))
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{
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item.ParentIndexNumber = num;
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}
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}
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break;
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}
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case "EpisodeNumber":
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{
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var number = reader.ReadElementContentAsString();
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if (!string.IsNullOrWhiteSpace(number))
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{
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int num;
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if (int.TryParse(number, out num))
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{
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item.IndexNumber = num;
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}
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}
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break;
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}
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case "EpisodeNumberEnd":
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{
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var number = reader.ReadElementContentAsString();
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if (!string.IsNullOrWhiteSpace(number))
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{
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int num;
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if (int.TryParse(number, out num))
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{
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item.IndexNumberEnd = num;
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}
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}
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break;
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}
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case "absolute_number":
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{
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var val = reader.ReadElementContentAsString();
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if (!string.IsNullOrWhiteSpace(val))
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{
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int rval;
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// int.TryParse is local aware, so it can be probamatic, force us culture
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if (int.TryParse(val, NumberStyles.Integer, UsCulture, out rval))
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{
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item.AbsoluteEpisodeNumber = rval;
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}
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}
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break;
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}
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case "DVD_episodenumber":
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{
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var number = reader.ReadElementContentAsString();
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if (!string.IsNullOrWhiteSpace(number))
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{
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float num;
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if (float.TryParse(number, NumberStyles.Any, UsCulture, out num))
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{
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item.DvdEpisodeNumber = num;
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}
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}
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break;
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}
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case "DVD_season":
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{
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var number = reader.ReadElementContentAsString();
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if (!string.IsNullOrWhiteSpace(number))
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{
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float num;
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if (float.TryParse(number, NumberStyles.Any, UsCulture, out num))
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{
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item.DvdSeasonNumber = Convert.ToInt32(num);
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}
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}
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break;
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}
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case "airsbefore_episode":
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{
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var val = reader.ReadElementContentAsString();
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if (!string.IsNullOrWhiteSpace(val))
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{
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int rval;
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// int.TryParse is local aware, so it can be probamatic, force us culture
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if (int.TryParse(val, NumberStyles.Integer, UsCulture, out rval))
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{
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item.AirsBeforeEpisodeNumber = rval;
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}
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}
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break;
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}
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case "airsafter_season":
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{
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var val = reader.ReadElementContentAsString();
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if (!string.IsNullOrWhiteSpace(val))
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{
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int rval;
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// int.TryParse is local aware, so it can be probamatic, force us culture
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if (int.TryParse(val, NumberStyles.Integer, UsCulture, out rval))
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{
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item.AirsAfterSeasonNumber = rval;
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}
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}
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break;
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}
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case "airsbefore_season":
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{
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var val = reader.ReadElementContentAsString();
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if (!string.IsNullOrWhiteSpace(val))
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{
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int rval;
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// int.TryParse is local aware, so it can be probamatic, force us culture
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if (int.TryParse(val, NumberStyles.Integer, UsCulture, out rval))
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{
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item.AirsBeforeSeasonNumber = rval;
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}
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}
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break;
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}
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case "EpisodeName":
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{
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var name = reader.ReadElementContentAsString();
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if (!string.IsNullOrWhiteSpace(name))
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{
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item.Name = name;
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}
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break;
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}
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default:
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base.FetchDataFromXmlNode(reader, result);
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break;
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}
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}
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}
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}
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