mirror of
https://github.com/jellyfin/jellyfin.git
synced 2025-11-04 03:27:21 -05:00
1124 lines
39 KiB
C#
1124 lines
39 KiB
C#
using MediaBrowser.Controller.Entities;
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using MediaBrowser.Controller.Entities.Audio;
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using MediaBrowser.Controller.Persistence;
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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.Linq;
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using System.Text;
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using System.Threading;
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using System.Threading.Tasks;
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using System.Xml;
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namespace MediaBrowser.Controller.Providers
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{
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/// <summary>
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/// Provides a base class for parsing metadata xml
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/// </summary>
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/// <typeparam name="T"></typeparam>
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public class BaseItemXmlParser<T>
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where T : BaseItem, new()
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{
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/// <summary>
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/// The logger
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/// </summary>
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protected ILogger Logger { get; private set; }
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/// <summary>
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/// Initializes a new instance of the <see cref="BaseItemXmlParser{T}" /> class.
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/// </summary>
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/// <param name="logger">The logger.</param>
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public BaseItemXmlParser(ILogger logger)
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{
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Logger = logger;
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}
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/// <summary>
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/// Fetches metadata for an item from one xml file
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/// </summary>
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/// <param name="item">The item.</param>
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/// <param name="metadataFile">The metadata file.</param>
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/// <param name="cancellationToken">The cancellation token.</param>
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/// <exception cref="System.ArgumentNullException"></exception>
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public void Fetch(T item, string metadataFile, CancellationToken cancellationToken)
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{
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if (item == null)
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{
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throw new ArgumentNullException();
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}
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if (string.IsNullOrEmpty(metadataFile))
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{
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throw new ArgumentNullException();
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}
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var settings = new XmlReaderSettings
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{
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CheckCharacters = false,
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IgnoreProcessingInstructions = true,
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IgnoreComments = true,
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ValidationType = ValidationType.None
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};
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item.Taglines.Clear();
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item.Studios.Clear();
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item.Genres.Clear();
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item.People.Clear();
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item.Tags.Clear();
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//Fetch(item, metadataFile, settings, Encoding.GetEncoding("ISO-8859-1"), cancellationToken);
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Fetch(item, metadataFile, settings, Encoding.UTF8, cancellationToken);
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}
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/// <summary>
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/// Fetches the specified item.
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/// </summary>
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/// <param name="item">The item.</param>
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/// <param name="metadataFile">The metadata file.</param>
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/// <param name="settings">The settings.</param>
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/// <param name="encoding">The encoding.</param>
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/// <param name="cancellationToken">The cancellation token.</param>
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private void Fetch(T item, string metadataFile, XmlReaderSettings settings, Encoding encoding, CancellationToken cancellationToken)
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{
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using (var streamReader = new StreamReader(metadataFile, encoding))
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{
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// Use XmlReader for best performance
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using (var reader = XmlReader.Create(streamReader, settings))
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{
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reader.MoveToContent();
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// Loop through each element
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while (reader.Read())
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{
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cancellationToken.ThrowIfCancellationRequested();
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if (reader.NodeType == XmlNodeType.Element)
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{
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FetchDataFromXmlNode(reader, item);
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}
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}
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}
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}
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}
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private readonly CultureInfo _usCulture = new CultureInfo("en-US");
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/// <summary>
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/// Fetches metadata from one Xml Element
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/// </summary>
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/// <param name="reader">The reader.</param>
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/// <param name="item">The item.</param>
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protected virtual void FetchDataFromXmlNode(XmlReader reader, T item)
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{
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switch (reader.Name)
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{
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// DateCreated
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case "Added":
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DateTime added;
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if (DateTime.TryParse(reader.ReadElementContentAsString() ?? string.Empty, out added))
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{
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item.DateCreated = added.ToUniversalTime();
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}
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break;
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case "LocalTitle":
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item.Name = reader.ReadElementContentAsString();
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break;
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case "Type":
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{
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var type = reader.ReadElementContentAsString();
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if (!string.IsNullOrWhiteSpace(type) && !type.Equals("none", StringComparison.OrdinalIgnoreCase))
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{
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item.DisplayMediaType = type;
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}
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break;
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}
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case "CriticRating":
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{
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var text = reader.ReadElementContentAsString();
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float value;
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if (float.TryParse(text, NumberStyles.Any, _usCulture, out value))
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{
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item.CriticRating = value;
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}
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break;
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}
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case "Budget":
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{
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var text = reader.ReadElementContentAsString();
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double value;
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if (double.TryParse(text, NumberStyles.Any, _usCulture, out value))
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{
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item.Budget = value;
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}
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break;
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}
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case "Revenue":
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{
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var text = reader.ReadElementContentAsString();
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double value;
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if (double.TryParse(text, NumberStyles.Any, _usCulture, out value))
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{
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item.Revenue = value;
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}
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break;
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}
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case "SortTitle":
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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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item.ForcedSortName = val;
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}
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break;
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}
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case "Overview":
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case "Description":
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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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item.Overview = val;
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}
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break;
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}
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case "CriticRatingSummary":
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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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item.CriticRatingSummary = val;
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}
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break;
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}
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case "TagLine":
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{
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var tagline = reader.ReadElementContentAsString();
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if (!string.IsNullOrWhiteSpace(tagline))
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{
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item.AddTagline(tagline);
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}
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break;
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}
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case "PlaceOfBirth":
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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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item.ProductionLocations = new List<string> { val };
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}
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break;
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}
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case "Website":
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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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item.HomePageUrl = val;
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}
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break;
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}
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case "LockedFields":
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{
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var fields = new List<MetadataFields>();
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var val = reader.ReadElementContentAsString();
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if (!string.IsNullOrWhiteSpace(val))
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{
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var list = val.Split('|').Select(i =>
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{
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MetadataFields field;
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if (Enum.TryParse<MetadataFields>(i, true, out field))
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{
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return (MetadataFields?)field;
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}
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return null;
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}).Where(i => i.HasValue).Select(i => i.Value);
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fields.AddRange(list);
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}
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item.LockedFields = fields;
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break;
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}
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case "TagLines":
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{
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using (var subtree = reader.ReadSubtree())
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{
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FetchFromTaglinesNode(subtree, item);
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}
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break;
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}
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case "ContentRating":
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case "certification":
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case "MPAARating":
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case "ESRBRating":
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{
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var rating = reader.ReadElementContentAsString();
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if (!string.IsNullOrWhiteSpace(rating))
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{
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item.OfficialRating = rating;
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}
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break;
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}
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case "MPAADescription":
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{
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var rating = reader.ReadElementContentAsString();
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if (!string.IsNullOrWhiteSpace(rating))
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{
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item.OfficialRatingDescription = rating;
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}
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break;
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}
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case "CustomRating":
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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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item.CustomRating = val;
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}
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break;
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}
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case "Runtime":
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case "RunningTime":
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{
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var text = reader.ReadElementContentAsString();
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if (!string.IsNullOrWhiteSpace(text))
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{
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int runtime;
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if (int.TryParse(text.Split(' ')[0], NumberStyles.Integer, _usCulture, out runtime))
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{
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// For audio and video don't replace ffmpeg data
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if (item is Video || item is Audio)
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{
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item.OriginalRunTimeTicks = TimeSpan.FromMinutes(runtime).Ticks;
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}
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else
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{
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item.RunTimeTicks = TimeSpan.FromMinutes(runtime).Ticks;
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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 "Genre":
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{
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foreach (var name in SplitNames(reader.ReadElementContentAsString()))
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{
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if (string.IsNullOrWhiteSpace(name))
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{
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continue;
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}
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item.AddGenre(name);
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}
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break;
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}
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case "AspectRatio":
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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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item.AspectRatio = val;
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}
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break;
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}
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case "LockData":
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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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item.DontFetchMeta = string.Equals("true", val, StringComparison.OrdinalIgnoreCase);
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}
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break;
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}
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case "Network":
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{
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foreach (var name in SplitNames(reader.ReadElementContentAsString()))
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{
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if (string.IsNullOrWhiteSpace(name))
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{
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continue;
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}
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item.AddStudio(name);
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}
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break;
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}
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case "Director":
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{
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foreach (var p in SplitNames(reader.ReadElementContentAsString()).Select(v => new PersonInfo { Name = v.Trim(), Type = PersonType.Director }))
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{
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if (string.IsNullOrWhiteSpace(p.Name))
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{
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continue;
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}
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item.AddPerson(p);
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}
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break;
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}
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case "Writer":
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{
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foreach (var p in SplitNames(reader.ReadElementContentAsString()).Select(v => new PersonInfo { Name = v.Trim(), Type = PersonType.Writer }))
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{
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if (string.IsNullOrWhiteSpace(p.Name))
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{
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continue;
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}
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item.AddPerson(p);
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}
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break;
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}
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case "Actors":
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{
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var actors = reader.ReadInnerXml();
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if (actors.Contains("<"))
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{
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// This is one of the mis-named "Actors" full nodes created by MB2
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// Create a reader and pass it to the persons node processor
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FetchDataFromPersonsNode(new XmlTextReader(new StringReader("<Persons>" + actors + "</Persons>")), item);
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}
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else
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{
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// Old-style piped string
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foreach (var p in SplitNames(actors).Select(v => new PersonInfo { Name = v.Trim(), Type = PersonType.Actor }))
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{
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if (string.IsNullOrWhiteSpace(p.Name))
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{
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continue;
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}
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item.AddPerson(p);
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}
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}
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break;
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}
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case "GuestStars":
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{
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foreach (var p in SplitNames(reader.ReadElementContentAsString()).Select(v => new PersonInfo { Name = v.Trim(), Type = PersonType.GuestStar }))
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{
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if (string.IsNullOrWhiteSpace(p.Name))
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{
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continue;
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}
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item.AddPerson(p);
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}
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break;
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}
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case "Trailer":
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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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item.AddTrailerUrl(val, false);
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}
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break;
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}
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case "ProductionYear":
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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 productionYear;
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if (int.TryParse(val, out productionYear) && productionYear > 1850)
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{
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item.ProductionYear = productionYear;
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}
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}
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break;
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}
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case "Rating":
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case "IMDBrating":
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case "TGDBRating":
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{
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var rating = reader.ReadElementContentAsString();
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if (!string.IsNullOrWhiteSpace(rating))
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{
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float val;
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// All external meta is saving this as '.' for decimal I believe...but just to be sure
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if (float.TryParse(rating.Replace(',', '.'), NumberStyles.AllowDecimalPoint, CultureInfo.InvariantCulture, out val))
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{
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item.CommunityRating = val;
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}
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}
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break;
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}
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case "BirthDate":
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case "PremiereDate":
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case "FirstAired":
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{
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var firstAired = reader.ReadElementContentAsString();
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if (!string.IsNullOrWhiteSpace(firstAired))
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{
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DateTime airDate;
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if (DateTime.TryParseExact(firstAired, "yyyy-MM-dd", CultureInfo.InvariantCulture, DateTimeStyles.AssumeLocal, out airDate) && airDate.Year > 1850)
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{
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item.PremiereDate = airDate.ToUniversalTime();
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item.ProductionYear = airDate.Year;
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}
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}
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break;
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}
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case "DeathDate":
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case "EndDate":
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{
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var firstAired = reader.ReadElementContentAsString();
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if (!string.IsNullOrWhiteSpace(firstAired))
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{
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DateTime airDate;
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if (DateTime.TryParseExact(firstAired, "yyyy-MM-dd", CultureInfo.InvariantCulture, DateTimeStyles.AssumeLocal, out airDate) && airDate.Year > 1850)
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{
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item.EndDate = airDate.ToUniversalTime();
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}
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}
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break;
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}
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case "TvDbId":
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var tvdbId = reader.ReadElementContentAsString();
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if (!string.IsNullOrWhiteSpace(tvdbId))
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{
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item.SetProviderId(MetadataProviders.Tvdb, tvdbId);
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}
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break;
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case "GamesDbId":
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var gamesdbId = reader.ReadElementContentAsString();
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if (!string.IsNullOrWhiteSpace(gamesdbId))
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{
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item.SetProviderId(MetadataProviders.Gamesdb, gamesdbId);
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}
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break;
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case "MusicbrainzId":
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{
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var mbz = reader.ReadElementContentAsString();
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if (!string.IsNullOrWhiteSpace(mbz))
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{
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item.SetProviderId(MetadataProviders.Musicbrainz, mbz);
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}
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break;
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}
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case "MusicBrainzReleaseGroupId":
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{
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var mbz = reader.ReadElementContentAsString();
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if (!string.IsNullOrWhiteSpace(mbz))
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{
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item.SetProviderId(MetadataProviders.MusicBrainzReleaseGroup, mbz);
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}
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break;
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}
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case "RottenTomatoesId":
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var rtId = reader.ReadElementContentAsString();
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if (!string.IsNullOrWhiteSpace(rtId))
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{
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item.SetProviderId(MetadataProviders.RottenTomatoes, rtId);
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}
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break;
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case "TMDbId":
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var tmdb = reader.ReadElementContentAsString();
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if (!string.IsNullOrWhiteSpace(tmdb))
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{
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item.SetProviderId(MetadataProviders.Tmdb, tmdb);
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}
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break;
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case "TMDbCollectionId":
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var tmdbCollection = reader.ReadElementContentAsString();
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if (!string.IsNullOrWhiteSpace(tmdbCollection))
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{
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item.SetProviderId(MetadataProviders.TmdbCollection, tmdbCollection);
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}
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break;
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case "TVcomId":
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var TVcomId = reader.ReadElementContentAsString();
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if (!string.IsNullOrWhiteSpace(TVcomId))
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{
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item.SetProviderId(MetadataProviders.Tvcom, TVcomId);
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}
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break;
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case "IMDB_ID":
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case "IMDB":
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case "IMDbId":
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var imDbId = reader.ReadElementContentAsString();
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if (!string.IsNullOrWhiteSpace(imDbId))
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{
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item.SetProviderId(MetadataProviders.Imdb, imDbId);
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}
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break;
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|
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case "Genres":
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{
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using (var subtree = reader.ReadSubtree())
|
|
{
|
|
FetchFromGenresNode(subtree, item);
|
|
}
|
|
break;
|
|
}
|
|
|
|
case "Tags":
|
|
{
|
|
using (var subtree = reader.ReadSubtree())
|
|
{
|
|
FetchFromTagsNode(subtree, item);
|
|
}
|
|
break;
|
|
}
|
|
|
|
case "Persons":
|
|
{
|
|
using (var subtree = reader.ReadSubtree())
|
|
{
|
|
FetchDataFromPersonsNode(subtree, item);
|
|
}
|
|
break;
|
|
}
|
|
|
|
case "ParentalRating":
|
|
{
|
|
using (var subtree = reader.ReadSubtree())
|
|
{
|
|
FetchFromParentalRatingNode(subtree, item);
|
|
}
|
|
break;
|
|
}
|
|
|
|
case "Studios":
|
|
{
|
|
using (var subtree = reader.ReadSubtree())
|
|
{
|
|
FetchFromStudiosNode(subtree, item);
|
|
}
|
|
break;
|
|
}
|
|
|
|
case "MediaInfo":
|
|
{
|
|
using (var subtree = reader.ReadSubtree())
|
|
{
|
|
FetchFromMediaInfoNode(subtree, item);
|
|
}
|
|
break;
|
|
}
|
|
|
|
default:
|
|
reader.Skip();
|
|
break;
|
|
}
|
|
}
|
|
|
|
/// <summary>
|
|
/// Fetches from media info node.
|
|
/// </summary>
|
|
/// <param name="reader">The reader.</param>
|
|
/// <param name="item">The item.</param>
|
|
private void FetchFromMediaInfoNode(XmlReader reader, T item)
|
|
{
|
|
reader.MoveToContent();
|
|
|
|
while (reader.Read())
|
|
{
|
|
if (reader.NodeType == XmlNodeType.Element)
|
|
{
|
|
switch (reader.Name)
|
|
{
|
|
case "Video":
|
|
{
|
|
using (var subtree = reader.ReadSubtree())
|
|
{
|
|
FetchFromMediaInfoVideoNode(subtree, item);
|
|
}
|
|
break;
|
|
}
|
|
|
|
default:
|
|
reader.Skip();
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
/// <summary>
|
|
/// Fetches from media info video node.
|
|
/// </summary>
|
|
/// <param name="reader">The reader.</param>
|
|
/// <param name="item">The item.</param>
|
|
private void FetchFromMediaInfoVideoNode(XmlReader reader, T item)
|
|
{
|
|
reader.MoveToContent();
|
|
|
|
while (reader.Read())
|
|
{
|
|
if (reader.NodeType == XmlNodeType.Element)
|
|
{
|
|
switch (reader.Name)
|
|
{
|
|
case "Format3D":
|
|
{
|
|
var video = item as Video;
|
|
|
|
if (video != null)
|
|
{
|
|
var val = reader.ReadElementContentAsString();
|
|
|
|
if (string.Equals("HSBS", val))
|
|
{
|
|
video.Video3DFormat = Video3DFormat.HalfSideBySide;
|
|
}
|
|
else if (string.Equals("HTAB", val))
|
|
{
|
|
video.Video3DFormat = Video3DFormat.HalfTopAndBottom;
|
|
}
|
|
else if (string.Equals("FTAB", val))
|
|
{
|
|
video.Video3DFormat = Video3DFormat.FullTopAndBottom;
|
|
}
|
|
else if (string.Equals("FSBS", val))
|
|
{
|
|
video.Video3DFormat = Video3DFormat.FullSideBySide;
|
|
}
|
|
}
|
|
break;
|
|
}
|
|
|
|
default:
|
|
reader.Skip();
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
/// <summary>
|
|
/// Fetches from taglines node.
|
|
/// </summary>
|
|
/// <param name="reader">The reader.</param>
|
|
/// <param name="item">The item.</param>
|
|
private void FetchFromTaglinesNode(XmlReader reader, T item)
|
|
{
|
|
reader.MoveToContent();
|
|
|
|
while (reader.Read())
|
|
{
|
|
if (reader.NodeType == XmlNodeType.Element)
|
|
{
|
|
switch (reader.Name)
|
|
{
|
|
case "Tagline":
|
|
{
|
|
var val = reader.ReadElementContentAsString();
|
|
|
|
if (!string.IsNullOrWhiteSpace(val))
|
|
{
|
|
item.AddTagline(val);
|
|
}
|
|
break;
|
|
}
|
|
|
|
default:
|
|
reader.Skip();
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
/// <summary>
|
|
/// Fetches from genres node.
|
|
/// </summary>
|
|
/// <param name="reader">The reader.</param>
|
|
/// <param name="item">The item.</param>
|
|
private void FetchFromGenresNode(XmlReader reader, T item)
|
|
{
|
|
reader.MoveToContent();
|
|
|
|
while (reader.Read())
|
|
{
|
|
if (reader.NodeType == XmlNodeType.Element)
|
|
{
|
|
switch (reader.Name)
|
|
{
|
|
case "Genre":
|
|
{
|
|
var genre = reader.ReadElementContentAsString();
|
|
|
|
if (!string.IsNullOrWhiteSpace(genre))
|
|
{
|
|
item.AddGenre(genre);
|
|
}
|
|
break;
|
|
}
|
|
|
|
default:
|
|
reader.Skip();
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
private void FetchFromTagsNode(XmlReader reader, T item)
|
|
{
|
|
reader.MoveToContent();
|
|
|
|
while (reader.Read())
|
|
{
|
|
if (reader.NodeType == XmlNodeType.Element)
|
|
{
|
|
switch (reader.Name)
|
|
{
|
|
case "Tag":
|
|
{
|
|
var tag = reader.ReadElementContentAsString();
|
|
|
|
if (!string.IsNullOrWhiteSpace(tag))
|
|
{
|
|
item.AddTag(tag);
|
|
}
|
|
break;
|
|
}
|
|
|
|
default:
|
|
reader.Skip();
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
/// <summary>
|
|
/// Fetches the data from persons node.
|
|
/// </summary>
|
|
/// <param name="reader">The reader.</param>
|
|
/// <param name="item">The item.</param>
|
|
private void FetchDataFromPersonsNode(XmlReader reader, T item)
|
|
{
|
|
reader.MoveToContent();
|
|
|
|
while (reader.Read())
|
|
{
|
|
if (reader.NodeType == XmlNodeType.Element)
|
|
{
|
|
switch (reader.Name)
|
|
{
|
|
case "Person":
|
|
case "Actor":
|
|
{
|
|
using (var subtree = reader.ReadSubtree())
|
|
{
|
|
foreach (var person in GetPersonsFromXmlNode(subtree))
|
|
{
|
|
item.AddPerson(person);
|
|
}
|
|
}
|
|
break;
|
|
}
|
|
|
|
default:
|
|
reader.Skip();
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
protected async Task FetchChaptersFromXmlNode(BaseItem item, XmlReader reader, IItemRepository repository, CancellationToken cancellationToken)
|
|
{
|
|
var runtime = item.RunTimeTicks ?? 0;
|
|
|
|
using (reader)
|
|
{
|
|
var chapters = GetChaptersFromXmlNode(reader)
|
|
.Where(i => i.StartPositionTicks >= 0 && i.StartPositionTicks < runtime);
|
|
|
|
await repository.SaveChapters(item.Id, chapters, cancellationToken).ConfigureAwait(false);
|
|
}
|
|
}
|
|
|
|
private IEnumerable<ChapterInfo> GetChaptersFromXmlNode(XmlReader reader)
|
|
{
|
|
var chapters = new List<ChapterInfo>();
|
|
|
|
reader.MoveToContent();
|
|
|
|
while (reader.Read())
|
|
{
|
|
if (reader.NodeType == XmlNodeType.Element)
|
|
{
|
|
switch (reader.Name)
|
|
{
|
|
case "Chapter":
|
|
{
|
|
using (var subtree = reader.ReadSubtree())
|
|
{
|
|
chapters.Add(GetChapterInfoFromXmlNode(subtree));
|
|
}
|
|
break;
|
|
}
|
|
|
|
default:
|
|
reader.Skip();
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
return chapters;
|
|
}
|
|
|
|
private ChapterInfo GetChapterInfoFromXmlNode(XmlReader reader)
|
|
{
|
|
var chapter = new ChapterInfo();
|
|
|
|
reader.MoveToContent();
|
|
|
|
while (reader.Read())
|
|
{
|
|
if (reader.NodeType == XmlNodeType.Element)
|
|
{
|
|
switch (reader.Name)
|
|
{
|
|
case "StartPositionMs":
|
|
{
|
|
var val = reader.ReadElementContentAsString();
|
|
|
|
var ms = long.Parse(val, _usCulture);
|
|
|
|
chapter.StartPositionTicks = TimeSpan.FromMilliseconds(ms).Ticks;
|
|
|
|
break;
|
|
}
|
|
|
|
case "Name":
|
|
{
|
|
chapter.Name = reader.ReadElementContentAsString();
|
|
break;
|
|
}
|
|
|
|
default:
|
|
reader.Skip();
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
return chapter;
|
|
}
|
|
|
|
/// <summary>
|
|
/// Fetches from studios node.
|
|
/// </summary>
|
|
/// <param name="reader">The reader.</param>
|
|
/// <param name="item">The item.</param>
|
|
private void FetchFromStudiosNode(XmlReader reader, T item)
|
|
{
|
|
reader.MoveToContent();
|
|
|
|
while (reader.Read())
|
|
{
|
|
if (reader.NodeType == XmlNodeType.Element)
|
|
{
|
|
switch (reader.Name)
|
|
{
|
|
case "Studio":
|
|
{
|
|
var studio = reader.ReadElementContentAsString();
|
|
|
|
if (!string.IsNullOrWhiteSpace(studio))
|
|
{
|
|
item.AddStudio(studio);
|
|
}
|
|
break;
|
|
}
|
|
|
|
default:
|
|
reader.Skip();
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
/// <summary>
|
|
/// Fetches from parental rating node.
|
|
/// </summary>
|
|
/// <param name="reader">The reader.</param>
|
|
/// <param name="item">The item.</param>
|
|
private void FetchFromParentalRatingNode(XmlReader reader, T item)
|
|
{
|
|
reader.MoveToContent();
|
|
|
|
while (reader.Read())
|
|
{
|
|
if (reader.NodeType == XmlNodeType.Element)
|
|
{
|
|
switch (reader.Name)
|
|
{
|
|
// Removed support for "Value" tag as it conflicted with MPAA rating but leaving this function for possible
|
|
// future support of "Description" -ebr
|
|
|
|
default:
|
|
reader.Skip();
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
/// <summary>
|
|
/// Gets the persons from XML node.
|
|
/// </summary>
|
|
/// <param name="reader">The reader.</param>
|
|
/// <returns>IEnumerable{PersonInfo}.</returns>
|
|
private IEnumerable<PersonInfo> GetPersonsFromXmlNode(XmlReader reader)
|
|
{
|
|
var names = new List<string>();
|
|
var type = "Actor"; // If type is not specified assume actor
|
|
var role = string.Empty;
|
|
|
|
reader.MoveToContent();
|
|
|
|
while (reader.Read())
|
|
{
|
|
if (reader.NodeType == XmlNodeType.Element)
|
|
{
|
|
switch (reader.Name)
|
|
{
|
|
case "Name":
|
|
names.AddRange(SplitNames(reader.ReadElementContentAsString()));
|
|
break;
|
|
|
|
case "Type":
|
|
{
|
|
var val = reader.ReadElementContentAsString();
|
|
|
|
if (!string.IsNullOrWhiteSpace(val))
|
|
{
|
|
type = val;
|
|
}
|
|
break;
|
|
}
|
|
|
|
case "Role":
|
|
{
|
|
var val = reader.ReadElementContentAsString();
|
|
|
|
if (!string.IsNullOrWhiteSpace(val))
|
|
{
|
|
role = val;
|
|
}
|
|
break;
|
|
}
|
|
|
|
default:
|
|
reader.Skip();
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
return names.Select(n => new PersonInfo { Name = n.Trim(), Role = role, Type = type });
|
|
}
|
|
|
|
/// <summary>
|
|
/// Used to split names of comma or pipe delimeted genres and people
|
|
/// </summary>
|
|
/// <param name="value">The value.</param>
|
|
/// <returns>IEnumerable{System.String}.</returns>
|
|
private IEnumerable<string> SplitNames(string value)
|
|
{
|
|
value = value ?? string.Empty;
|
|
|
|
// Only split by comma if there is no pipe in the string
|
|
// We have to be careful to not split names like Matthew, Jr.
|
|
var separator = value.IndexOf('|') == -1 && value.IndexOf(';') == -1 ? new[] { ',' } : new[] { '|', ';' };
|
|
|
|
value = value.Trim().Trim(separator);
|
|
|
|
return string.IsNullOrWhiteSpace(value) ? new string[] { } : Split(value, separator, StringSplitOptions.RemoveEmptyEntries);
|
|
}
|
|
|
|
/// <summary>
|
|
/// Provides an additional overload for string.split
|
|
/// </summary>
|
|
/// <param name="val">The val.</param>
|
|
/// <param name="separators">The separators.</param>
|
|
/// <param name="options">The options.</param>
|
|
/// <returns>System.String[][].</returns>
|
|
private static string[] Split(string val, char[] separators, StringSplitOptions options)
|
|
{
|
|
return val.Split(separators, options);
|
|
}
|
|
|
|
}
|
|
}
|