mirror of
https://github.com/jellyfin/jellyfin.git
synced 2024-09-06 03:26:07 +02:00
ec1f5dc317
Add Argument*Exceptions now use proper nameof operators. Added exception messages to quite a few Argument*Exceptions. Fixed rethorwing to be proper syntax. Added a ton of null checkes. (This is only a start, there are about 500 places that need proper null handling) Added some TODOs to log certain exceptions. Fix sln again. Fixed all AssemblyInfo's and added proper copyright (where I could find them) We live in *current year*. Fixed the use of braces. Fixed a ton of properties, and made a fair amount of functions static that should be and can be static. Made more Methods that should be static static. You can now use static to find bad functions! Removed unused variable. And added one more proper XML comment.
1288 lines
44 KiB
C#
1288 lines
44 KiB
C#
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.Xml;
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using MediaBrowser.Controller.Entities;
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using MediaBrowser.Controller.Providers;
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using MediaBrowser.Model.Entities;
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using MediaBrowser.Model.IO;
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using Microsoft.Extensions.Logging;
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using MediaBrowser.Model.Xml;
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namespace MediaBrowser.LocalMetadata.Parsers
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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
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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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protected IProviderManager ProviderManager { get; private set; }
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private Dictionary<string, string> _validProviderIds;
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protected IXmlReaderSettingsFactory XmlReaderSettingsFactory { get; private set; }
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protected IFileSystem FileSystem { 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, IProviderManager providerManager, IXmlReaderSettingsFactory xmlReaderSettingsFactory, IFileSystem fileSystem)
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{
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Logger = logger;
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ProviderManager = providerManager;
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XmlReaderSettingsFactory = xmlReaderSettingsFactory;
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FileSystem = fileSystem;
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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(MetadataResult<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(nameof(item));
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}
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if (string.IsNullOrEmpty(metadataFile))
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{
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throw new ArgumentException("The metadata file was empty or null.",nameof(metadataFile));
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}
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var settings = XmlReaderSettingsFactory.Create(false);
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settings.CheckCharacters = false;
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settings.IgnoreProcessingInstructions = true;
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settings.IgnoreComments = true;
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_validProviderIds = _validProviderIds = new Dictionary<string, string>(StringComparer.OrdinalIgnoreCase);
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var idInfos = ProviderManager.GetExternalIdInfos(item.Item);
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foreach (var info in idInfos)
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{
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var id = info.Key + "Id";
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if (!_validProviderIds.ContainsKey(id))
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{
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_validProviderIds.Add(id, info.Key);
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}
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}
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//Additional Mappings
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_validProviderIds.Add("IMDB", "Imdb");
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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(MetadataResult<T> item, string metadataFile, XmlReaderSettings settings, Encoding encoding, CancellationToken cancellationToken)
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{
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item.ResetPeople();
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using (Stream fileStream = FileSystem.OpenRead(metadataFile))
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{
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using (var streamReader = new StreamReader(fileStream, 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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reader.Read();
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// Loop through each element
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while (!reader.EOF && reader.ReadState == ReadState.Interactive)
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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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else
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{
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reader.Read();
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}
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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="itemResult">The item result.</param>
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protected virtual void FetchDataFromXmlNode(XmlReader reader, MetadataResult<T> itemResult)
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{
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var item = itemResult.Item;
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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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{
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var val = reader.ReadElementContentAsString();
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if (!string.IsNullOrWhiteSpace(val))
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{
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DateTime added;
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if (DateTime.TryParse(val, out added))
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{
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item.DateCreated = added.ToUniversalTime();
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}
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else
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{
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Logger.LogWarning("Invalid Added value found: " + val);
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}
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}
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break;
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}
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case "OriginalTitle":
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{
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var val = reader.ReadElementContentAsString();
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if (!string.IsNullOrEmpty(val))
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{
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item.OriginalTitle = val;
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}
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break;
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}
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case "LocalTitle":
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item.Name = reader.ReadElementContentAsString();
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break;
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case "CriticRating":
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{
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var text = reader.ReadElementContentAsString();
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if (!string.IsNullOrEmpty(text))
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{
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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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}
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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 "Language":
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{
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var val = reader.ReadElementContentAsString();
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item.PreferredMetadataLanguage = val;
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break;
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}
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case "CountryCode":
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{
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var val = reader.ReadElementContentAsString();
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item.PreferredMetadataCountryCode = val;
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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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var person = item as Person;
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if (person != null)
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{
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person.ProductionLocations = new string[] { val };
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}
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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 val = reader.ReadElementContentAsString();
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if (!string.IsNullOrWhiteSpace(val))
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{
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item.LockedFields = 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).ToArray();
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}
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break;
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}
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case "TagLines":
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{
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if (!reader.IsEmptyElement)
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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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}
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else
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{
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reader.Read();
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}
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break;
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}
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case "Countries":
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{
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if (!reader.IsEmptyElement)
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{
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using (var subtree = reader.ReadSubtree())
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{
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FetchFromCountriesNode(subtree, item);
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}
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}
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else
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{
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reader.Read();
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}
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break;
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}
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case "ContentRating":
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case "MPAARating":
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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 "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 "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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item.RunTimeTicks = TimeSpan.FromMinutes(runtime).Ticks;
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}
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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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var hasAspectRatio = item as IHasAspectRatio;
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if (!string.IsNullOrWhiteSpace(val) && hasAspectRatio != null)
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{
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hasAspectRatio.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.IsLocked = 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 Controller.Entities.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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itemResult.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 Controller.Entities.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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itemResult.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(XmlReader.Create(new StringReader("<Persons>" + actors + "</Persons>")), itemResult);
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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 Controller.Entities.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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itemResult.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 Controller.Entities.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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itemResult.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);
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}
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break;
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}
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case "DisplayOrder":
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{
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var val = reader.ReadElementContentAsString();
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var hasDisplayOrder = item as IHasDisplayOrder;
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if (hasDisplayOrder != null)
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{
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if (!string.IsNullOrWhiteSpace(val))
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{
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hasDisplayOrder.DisplayOrder = val;
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}
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}
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break;
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}
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case "Trailers":
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{
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if (!reader.IsEmptyElement)
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{
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using (var subtree = reader.ReadSubtree())
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{
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FetchDataFromTrailersNode(subtree, item);
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}
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}
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else
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{
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reader.Read();
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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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{
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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 "CollectionNumber":
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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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|
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case "Genres":
|
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{
|
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if (!reader.IsEmptyElement)
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{
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using (var subtree = reader.ReadSubtree())
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{
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FetchFromGenresNode(subtree, item);
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}
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}
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else
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{
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reader.Read();
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}
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break;
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}
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|
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case "Tags":
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{
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if (!reader.IsEmptyElement)
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{
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using (var subtree = reader.ReadSubtree())
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{
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FetchFromTagsNode(subtree, item);
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}
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}
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else
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{
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reader.Read();
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}
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break;
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}
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|
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case "Persons":
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{
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if (!reader.IsEmptyElement)
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{
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using (var subtree = reader.ReadSubtree())
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{
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FetchDataFromPersonsNode(subtree, itemResult);
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}
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}
|
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else
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{
|
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reader.Read();
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}
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break;
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}
|
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|
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case "Studios":
|
|
{
|
|
if (!reader.IsEmptyElement)
|
|
{
|
|
using (var subtree = reader.ReadSubtree())
|
|
{
|
|
FetchFromStudiosNode(subtree, item);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
reader.Read();
|
|
}
|
|
break;
|
|
}
|
|
|
|
case "Shares":
|
|
{
|
|
if (!reader.IsEmptyElement)
|
|
{
|
|
using (var subtree = reader.ReadSubtree())
|
|
{
|
|
var hasShares = item as IHasShares;
|
|
if (hasShares != null)
|
|
{
|
|
FetchFromSharesNode(subtree, hasShares);
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
reader.Read();
|
|
}
|
|
break;
|
|
}
|
|
|
|
case "Format3D":
|
|
{
|
|
var val = reader.ReadElementContentAsString();
|
|
|
|
var video = item as Video;
|
|
|
|
if (video != null)
|
|
{
|
|
if (string.Equals("HSBS", val, StringComparison.OrdinalIgnoreCase))
|
|
{
|
|
video.Video3DFormat = Video3DFormat.HalfSideBySide;
|
|
}
|
|
else if (string.Equals("HTAB", val, StringComparison.OrdinalIgnoreCase))
|
|
{
|
|
video.Video3DFormat = Video3DFormat.HalfTopAndBottom;
|
|
}
|
|
else if (string.Equals("FTAB", val, StringComparison.OrdinalIgnoreCase))
|
|
{
|
|
video.Video3DFormat = Video3DFormat.FullTopAndBottom;
|
|
}
|
|
else if (string.Equals("FSBS", val, StringComparison.OrdinalIgnoreCase))
|
|
{
|
|
video.Video3DFormat = Video3DFormat.FullSideBySide;
|
|
}
|
|
else if (string.Equals("MVC", val, StringComparison.OrdinalIgnoreCase))
|
|
{
|
|
video.Video3DFormat = Video3DFormat.MVC;
|
|
}
|
|
}
|
|
break;
|
|
}
|
|
|
|
default:
|
|
{
|
|
string readerName = reader.Name;
|
|
string providerIdValue;
|
|
if (_validProviderIds.TryGetValue(readerName, out providerIdValue))
|
|
{
|
|
var id = reader.ReadElementContentAsString();
|
|
if (!string.IsNullOrWhiteSpace(id))
|
|
{
|
|
item.SetProviderId(providerIdValue, id);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
reader.Skip();
|
|
}
|
|
|
|
break;
|
|
|
|
}
|
|
}
|
|
}
|
|
private void FetchFromSharesNode(XmlReader reader, IHasShares item)
|
|
{
|
|
var list = new List<Share>();
|
|
|
|
reader.MoveToContent();
|
|
reader.Read();
|
|
|
|
// Loop through each element
|
|
while (!reader.EOF && reader.ReadState == ReadState.Interactive)
|
|
{
|
|
if (reader.NodeType == XmlNodeType.Element)
|
|
{
|
|
switch (reader.Name)
|
|
{
|
|
case "Share":
|
|
{
|
|
if (reader.IsEmptyElement)
|
|
{
|
|
reader.Read();
|
|
continue;
|
|
}
|
|
|
|
using (var subReader = reader.ReadSubtree())
|
|
{
|
|
var child = GetShare(subReader);
|
|
|
|
if (child != null)
|
|
{
|
|
list.Add(child);
|
|
}
|
|
}
|
|
|
|
break;
|
|
}
|
|
default:
|
|
{
|
|
reader.Skip();
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
reader.Read();
|
|
}
|
|
}
|
|
|
|
item.Shares = list.ToArray();
|
|
}
|
|
|
|
private Share GetShareFromNode(XmlReader reader)
|
|
{
|
|
var share = new Share();
|
|
|
|
reader.MoveToContent();
|
|
reader.Read();
|
|
|
|
// Loop through each element
|
|
while (!reader.EOF && reader.ReadState == ReadState.Interactive)
|
|
{
|
|
if (reader.NodeType == XmlNodeType.Element)
|
|
{
|
|
switch (reader.Name)
|
|
{
|
|
case "UserId":
|
|
{
|
|
share.UserId = reader.ReadElementContentAsString();
|
|
break;
|
|
}
|
|
|
|
case "CanEdit":
|
|
{
|
|
share.CanEdit = string.Equals(reader.ReadElementContentAsString(), true.ToString(), StringComparison.OrdinalIgnoreCase);
|
|
break;
|
|
}
|
|
|
|
default:
|
|
reader.Skip();
|
|
break;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
reader.Read();
|
|
}
|
|
}
|
|
|
|
return share;
|
|
}
|
|
|
|
private void FetchFromCountriesNode(XmlReader reader, T item)
|
|
{
|
|
reader.MoveToContent();
|
|
reader.Read();
|
|
|
|
// Loop through each element
|
|
while (!reader.EOF && reader.ReadState == ReadState.Interactive)
|
|
{
|
|
if (reader.NodeType == XmlNodeType.Element)
|
|
{
|
|
switch (reader.Name)
|
|
{
|
|
case "Country":
|
|
{
|
|
var val = reader.ReadElementContentAsString();
|
|
|
|
if (!string.IsNullOrWhiteSpace(val))
|
|
{
|
|
}
|
|
break;
|
|
}
|
|
|
|
default:
|
|
reader.Skip();
|
|
break;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
reader.Read();
|
|
}
|
|
}
|
|
}
|
|
|
|
/// <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();
|
|
reader.Read();
|
|
|
|
// Loop through each element
|
|
while (!reader.EOF && reader.ReadState == ReadState.Interactive)
|
|
{
|
|
if (reader.NodeType == XmlNodeType.Element)
|
|
{
|
|
switch (reader.Name)
|
|
{
|
|
case "Tagline":
|
|
{
|
|
var val = reader.ReadElementContentAsString();
|
|
|
|
if (!string.IsNullOrWhiteSpace(val))
|
|
{
|
|
item.Tagline = val;
|
|
}
|
|
break;
|
|
}
|
|
default:
|
|
reader.Skip();
|
|
break;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
reader.Read();
|
|
}
|
|
}
|
|
}
|
|
|
|
/// <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();
|
|
reader.Read();
|
|
|
|
// Loop through each element
|
|
while (!reader.EOF && reader.ReadState == ReadState.Interactive)
|
|
{
|
|
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;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
reader.Read();
|
|
}
|
|
}
|
|
}
|
|
|
|
private void FetchFromTagsNode(XmlReader reader, BaseItem item)
|
|
{
|
|
reader.MoveToContent();
|
|
reader.Read();
|
|
|
|
var tags = new List<string>();
|
|
|
|
// Loop through each element
|
|
while (!reader.EOF && reader.ReadState == ReadState.Interactive)
|
|
{
|
|
if (reader.NodeType == XmlNodeType.Element)
|
|
{
|
|
switch (reader.Name)
|
|
{
|
|
case "Tag":
|
|
{
|
|
var tag = reader.ReadElementContentAsString();
|
|
|
|
if (!string.IsNullOrWhiteSpace(tag))
|
|
{
|
|
tags.Add(tag);
|
|
}
|
|
break;
|
|
}
|
|
|
|
default:
|
|
reader.Skip();
|
|
break;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
reader.Read();
|
|
}
|
|
}
|
|
|
|
item.Tags = tags.Distinct(StringComparer.Ordinal).ToArray();
|
|
}
|
|
|
|
/// <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, MetadataResult<T> item)
|
|
{
|
|
reader.MoveToContent();
|
|
reader.Read();
|
|
|
|
// Loop through each element
|
|
while (!reader.EOF && reader.ReadState == ReadState.Interactive)
|
|
{
|
|
if (reader.NodeType == XmlNodeType.Element)
|
|
{
|
|
switch (reader.Name)
|
|
{
|
|
case "Person":
|
|
case "Actor":
|
|
{
|
|
if (reader.IsEmptyElement)
|
|
{
|
|
reader.Read();
|
|
continue;
|
|
}
|
|
using (var subtree = reader.ReadSubtree())
|
|
{
|
|
foreach (var person in GetPersonsFromXmlNode(subtree))
|
|
{
|
|
if (string.IsNullOrWhiteSpace(person.Name))
|
|
{
|
|
continue;
|
|
}
|
|
item.AddPerson(person);
|
|
}
|
|
}
|
|
break;
|
|
}
|
|
|
|
default:
|
|
reader.Skip();
|
|
break;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
reader.Read();
|
|
}
|
|
}
|
|
}
|
|
|
|
private void FetchDataFromTrailersNode(XmlReader reader, T item)
|
|
{
|
|
reader.MoveToContent();
|
|
reader.Read();
|
|
|
|
// Loop through each element
|
|
while (!reader.EOF && reader.ReadState == ReadState.Interactive)
|
|
{
|
|
if (reader.NodeType == XmlNodeType.Element)
|
|
{
|
|
switch (reader.Name)
|
|
{
|
|
case "Trailer":
|
|
{
|
|
var val = reader.ReadElementContentAsString();
|
|
|
|
if (!string.IsNullOrWhiteSpace(val))
|
|
{
|
|
item.AddTrailerUrl(val);
|
|
}
|
|
break;
|
|
}
|
|
|
|
default:
|
|
reader.Skip();
|
|
break;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
reader.Read();
|
|
}
|
|
}
|
|
}
|
|
|
|
/// <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();
|
|
reader.Read();
|
|
|
|
// Loop through each element
|
|
while (!reader.EOF && reader.ReadState == ReadState.Interactive)
|
|
{
|
|
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;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
reader.Read();
|
|
}
|
|
}
|
|
}
|
|
|
|
/// <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 name = string.Empty;
|
|
var type = PersonType.Actor; // If type is not specified assume actor
|
|
var role = string.Empty;
|
|
int? sortOrder = null;
|
|
|
|
reader.MoveToContent();
|
|
reader.Read();
|
|
|
|
// Loop through each element
|
|
while (!reader.EOF && reader.ReadState == ReadState.Interactive)
|
|
{
|
|
if (reader.NodeType == XmlNodeType.Element)
|
|
{
|
|
switch (reader.Name)
|
|
{
|
|
case "Name":
|
|
name = reader.ReadElementContentAsString() ?? string.Empty;
|
|
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;
|
|
}
|
|
case "SortOrder":
|
|
{
|
|
var val = reader.ReadElementContentAsString();
|
|
|
|
if (!string.IsNullOrWhiteSpace(val))
|
|
{
|
|
int intVal;
|
|
if (int.TryParse(val, NumberStyles.Integer, _usCulture, out intVal))
|
|
{
|
|
sortOrder = intVal;
|
|
}
|
|
}
|
|
break;
|
|
}
|
|
|
|
default:
|
|
reader.Skip();
|
|
break;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
reader.Read();
|
|
}
|
|
}
|
|
|
|
var personInfo = new PersonInfo
|
|
{
|
|
Name = name.Trim(),
|
|
Role = role,
|
|
Type = type,
|
|
SortOrder = sortOrder
|
|
};
|
|
|
|
return new[] { personInfo };
|
|
}
|
|
|
|
protected LinkedChild GetLinkedChild(XmlReader reader)
|
|
{
|
|
var linkedItem = new LinkedChild
|
|
{
|
|
Type = LinkedChildType.Manual
|
|
};
|
|
|
|
reader.MoveToContent();
|
|
reader.Read();
|
|
|
|
// Loop through each element
|
|
while (!reader.EOF && reader.ReadState == ReadState.Interactive)
|
|
{
|
|
if (reader.NodeType == XmlNodeType.Element)
|
|
{
|
|
switch (reader.Name)
|
|
{
|
|
case "Path":
|
|
{
|
|
linkedItem.Path = reader.ReadElementContentAsString();
|
|
break;
|
|
}
|
|
case "ItemId":
|
|
{
|
|
linkedItem.LibraryItemId = reader.ReadElementContentAsString();
|
|
break;
|
|
}
|
|
|
|
default:
|
|
reader.Skip();
|
|
break;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
reader.Read();
|
|
}
|
|
}
|
|
|
|
// This is valid
|
|
if (!string.IsNullOrWhiteSpace(linkedItem.Path) || !string.IsNullOrWhiteSpace(linkedItem.LibraryItemId))
|
|
{
|
|
return linkedItem;
|
|
}
|
|
|
|
return null;
|
|
}
|
|
|
|
protected Share GetShare(XmlReader reader)
|
|
{
|
|
var item = new Share();
|
|
|
|
reader.MoveToContent();
|
|
reader.Read();
|
|
|
|
// Loop through each element
|
|
while (!reader.EOF && reader.ReadState == ReadState.Interactive)
|
|
{
|
|
if (reader.NodeType == XmlNodeType.Element)
|
|
{
|
|
switch (reader.Name)
|
|
{
|
|
case "UserId":
|
|
{
|
|
item.UserId = reader.ReadElementContentAsString();
|
|
break;
|
|
}
|
|
|
|
case "CanEdit":
|
|
{
|
|
item.CanEdit = string.Equals(reader.ReadElementContentAsString(), "true", StringComparison.OrdinalIgnoreCase);
|
|
break;
|
|
}
|
|
default:
|
|
{
|
|
reader.Skip();
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
reader.Read();
|
|
}
|
|
}
|
|
|
|
// This is valid
|
|
if (!string.IsNullOrWhiteSpace(item.UserId))
|
|
{
|
|
return item;
|
|
}
|
|
|
|
return null;
|
|
}
|
|
|
|
|
|
/// <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) ? Array.Empty<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 string[] Split(string val, char[] separators, StringSplitOptions options)
|
|
{
|
|
return val.Split(separators, options);
|
|
}
|
|
|
|
}
|
|
}
|