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#nullable disable
#pragma warning disable CS1591
using System;
using System.Collections.Generic;
using System.Text.Json.Serialization;
using Jellyfin.Data.Enums;
using Jellyfin.Extensions;
using Microsoft.Extensions.Logging;
namespace MediaBrowser.Controller.Entities
{
/// <summary>
/// Class Genre.
/// </summary>
[Common.RequiresSourceSerialisation]
public class Genre : BaseItem, IItemByName
{
/// <summary>
/// Gets the folder containing the item.
/// If the item is a folder, it returns the folder itself.
/// </summary>
/// <value>The containing folder path.</value>
[JsonIgnore]
public override string ContainingFolderPath => Path;
[JsonIgnore]
public override bool IsDisplayedAsFolder => true;
[JsonIgnore]
public override bool SupportsAncestors => false;
[JsonIgnore]
public override bool SupportsPeople => false;
public override List<string> GetUserDataKeys()
{
var list = base.GetUserDataKeys();
list.Insert(0, GetType().Name + "-" + (Name ?? string.Empty).RemoveDiacritics());
return list;
}
public override string CreatePresentationUniqueKey()
{
return GetUserDataKeys()[0];
}
public override double GetDefaultPrimaryImageAspectRatio()
{
return 1;
}
public override bool IsSaveLocalMetadataEnabled()
{
return true;
}
public override bool CanDelete()
{
return false;
}
public IReadOnlyList<BaseItem> GetTaggedItems(InternalItemsQuery query)
{
query.GenreIds = new[] { Id };
query.ExcludeItemTypes = new[]
{
BaseItemKind.MusicVideo,
BaseItemKind.Audio,
BaseItemKind.MusicAlbum,
BaseItemKind.MusicArtist
};
return LibraryManager.GetItemList(query);
}
public TaggedItemCounts GetTaggedItemCounts(InternalItemsQuery query)
{
query.GenreIds = [Id];
query.ExcludeItemTypes =
[
BaseItemKind.MusicVideo,
BaseItemKind.Audio,
BaseItemKind.MusicAlbum,
BaseItemKind.MusicArtist
];
var counts = new TaggedItemCounts();
query.IncludeItemTypes = [BaseItemKind.Episode];
counts.EpisodeCount = LibraryManager.GetCount(query);
query.IncludeItemTypes = [BaseItemKind.Movie];
counts.MovieCount = LibraryManager.GetCount(query);
query.IncludeItemTypes = [BaseItemKind.LiveTvProgram];
counts.ProgramCount = LibraryManager.GetCount(query);
query.IncludeItemTypes = [BaseItemKind.Series];
counts.SeriesCount = LibraryManager.GetCount(query);
query.IncludeItemTypes = [BaseItemKind.Trailer];
counts.TrailerCount = LibraryManager.GetCount(query);
return counts;
}
public static string GetPath(string name)
{
return GetPath(name, true);
}
public static string GetPath(string name, bool normalizeName)
{
// Trim the period at the end because windows will have a hard time with that
var validName = normalizeName ?
FileSystem.GetValidFilename(name).Trim().TrimEnd('.') :
name;
return System.IO.Path.Combine(ConfigurationManager.ApplicationPaths.GenrePath, validName);
}
private string GetRebasedPath()
{
return GetPath(System.IO.Path.GetFileName(Path), false);
}
public override bool RequiresRefresh()
{
var newPath = GetRebasedPath();
if (!string.Equals(Path, newPath, StringComparison.Ordinal))
{
Logger.LogDebug("{0} path has changed from {1} to {2}", GetType().Name, Path, newPath);
return true;
}
return base.RequiresRefresh();
}
/// <summary>
/// This is called before any metadata refresh and returns true if changes were made.
/// </summary>
/// <param name="replaceAllMetadata">Whether to replace all metadata.</param>
/// <returns>true if the item has change, else false.</returns>
public override bool BeforeMetadataRefresh(bool replaceAllMetadata)
{
var hasChanges = base.BeforeMetadataRefresh(replaceAllMetadata);
var newPath = GetRebasedPath();
if (!string.Equals(Path, newPath, StringComparison.Ordinal))
{
Path = newPath;
hasChanges = true;
}
return hasChanges;
}
}
}
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