using MediaBrowser.Controller.Configuration;
using MediaBrowser.Controller.Entities;
using MediaBrowser.Controller.Library;
using MediaBrowser.Providers.Movies;
using System;
using System.Globalization;
using System.IO;
using System.Security;
using System.Text;
using System.Threading;
namespace MediaBrowser.Providers.Savers
{
///
/// Saves game.xml for games
///
public class GameXmlSaver : IMetadataSaver
{
private readonly IServerConfigurationManager _config;
public GameXmlSaver(IServerConfigurationManager config)
{
_config = config;
}
///
/// Determines whether [is enabled for] [the specified item].
///
/// The item.
/// Type of the update.
/// true if [is enabled for] [the specified item]; otherwise, false.
public bool IsEnabledFor(BaseItem item, ItemUpdateType updateType)
{
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, OR metadata was manually edited, proceed
if ((_config.Configuration.SaveLocalMeta && (wasMetadataEdited || wasMetadataDownloaded)) || wasMetadataEdited)
{
return item is Game;
}
return false;
}
private static readonly CultureInfo UsCulture = new CultureInfo("en-US");
///
/// Saves the specified item.
///
/// The item.
/// The cancellation token.
/// Task.
public void Save(BaseItem item, CancellationToken cancellationToken)
{
var builder = new StringBuilder();
builder.Append("- ");
var game = (Game)item;
if (game.PlayersSupported.HasValue)
{
builder.Append("" + SecurityElement.Escape(game.PlayersSupported.Value.ToString(UsCulture)) + "");
}
if (!string.IsNullOrEmpty(game.GameSystem))
{
builder.Append("");
}
XmlSaverHelpers.AddCommonNodes(item, builder);
builder.Append("
");
var xmlFilePath = GetSavePath(item);
XmlSaverHelpers.Save(builder, xmlFilePath, new[]
{
"Players",
"GameSystem"
});
// Set last refreshed so that the provider doesn't trigger after the file save
MovieProviderFromXml.Current.SetLastRefreshed(item, DateTime.UtcNow);
}
public string GetSavePath(BaseItem item)
{
return Path.Combine(item.MetaLocation, "game.xml");
}
}
}