jellyfin-server/MediaBrowser.Providers/Savers/AlbumXmlSaver.cs

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using MediaBrowser.Controller.Configuration;
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using MediaBrowser.Controller.Entities;
using MediaBrowser.Controller.Entities.Audio;
using MediaBrowser.Controller.Library;
using MediaBrowser.Providers.Movies;
using System;
using System.Collections.Generic;
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using System.IO;
using System.Text;
using System.Threading;
namespace MediaBrowser.Providers.Savers
{
class AlbumXmlSaver : IMetadataSaver
{
private readonly IServerConfigurationManager _config;
public AlbumXmlSaver(IServerConfigurationManager config)
{
_config = config;
}
/// <summary>
/// Determines whether [is enabled for] [the specified item].
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/// </summary>
/// <param name="item">The item.</param>
/// <param name="updateType">Type of the update.</param>
/// <returns><c>true</c> if [is enabled for] [the specified item]; otherwise, <c>false</c>.</returns>
public bool IsEnabledFor(BaseItem item, ItemUpdateType updateType)
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{
var wasMetadataEdited = (updateType & ItemUpdateType.MetadataEdit) == ItemUpdateType.MetadataEdit;
var wasMetadataDownloaded = (updateType & ItemUpdateType.MetadataDownload) == ItemUpdateType.MetadataDownload;
// If new metadata has been downloaded and save local is on
if (_config.Configuration.SaveLocalMeta && (wasMetadataEdited || wasMetadataDownloaded))
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{
return item is MusicAlbum;
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}
return false;
}
/// <summary>
/// Saves the specified item.
/// </summary>
/// <param name="item">The item.</param>
/// <param name="cancellationToken">The cancellation token.</param>
/// <returns>Task.</returns>
public void Save(BaseItem item, CancellationToken cancellationToken)
{
var builder = new StringBuilder();
builder.Append("<Item>");
XmlSaverHelpers.AddCommonNodes(item, builder);
builder.Append("</Item>");
var xmlFilePath = GetSavePath(item);
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XmlSaverHelpers.Save(builder, xmlFilePath, new List<string> { });
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// Set last refreshed so that the provider doesn't trigger after the file save
PersonProviderFromXml.Current.SetLastRefreshed(item, DateTime.UtcNow);
}
/// <summary>
/// Gets the save path.
/// </summary>
/// <param name="item">The item.</param>
/// <returns>System.String.</returns>
public string GetSavePath(BaseItem item)
{
return Path.Combine(item.Path, "album.xml");
}
}
}