jellyfin/MediaBrowser.Controller/Channels/ChannelFolderItem.cs
2015-11-06 10:02:22 -05:00

91 lines
2.5 KiB
C#

using MediaBrowser.Controller.Entities;
using MediaBrowser.Model.Channels;
using MediaBrowser.Model.Querying;
using MediaBrowser.Model.Users;
using System;
using System.Runtime.Serialization;
using System.Threading;
using System.Threading.Tasks;
using MediaBrowser.Model.Configuration;
using MediaBrowser.Model.Entities;
namespace MediaBrowser.Controller.Channels
{
public class ChannelFolderItem : Folder, IChannelItem
{
public ChannelFolderType ChannelFolderType { get; set; }
protected override bool GetBlockUnratedValue(UserPolicy config)
{
// Don't block.
return false;
}
public override UnratedItem GetBlockUnratedType()
{
return UnratedItem.ChannelContent;
}
[IgnoreDataMember]
public override bool SupportsLocalMetadata
{
get
{
return false;
}
}
public override bool IsSaveLocalMetadataEnabled()
{
return false;
}
protected override string CreateUserDataKey()
{
return ExternalId;
}
public override async Task<QueryResult<BaseItem>> GetItems(InternalItemsQuery query)
{
try
{
// Don't blow up here because it could cause parent screens with other content to fail
return await ChannelManager.GetChannelItemsInternal(new ChannelItemQuery
{
ChannelId = ChannelId,
FolderId = Id.ToString("N"),
Limit = query.Limit,
StartIndex = query.StartIndex,
UserId = query.User.Id.ToString("N"),
SortBy = query.SortBy,
SortOrder = query.SortOrder
}, new Progress<double>(), CancellationToken.None);
}
catch
{
// Already logged at lower levels
return new QueryResult<BaseItem>
{
};
}
}
protected override string GetInternalMetadataPath(string basePath)
{
return System.IO.Path.Combine(basePath, "channels", ChannelId, Id.ToString("N"));
}
public override bool CanDelete()
{
return false;
}
public override bool IsVisibleStandalone(User user)
{
return IsVisibleStandaloneInternal(user, false) && ChannelVideoItem.IsChannelVisible(this, user);
}
}
}