126 lines
3.6 KiB
C#
126 lines
3.6 KiB
C#
#pragma warning disable CS1591
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using System;
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using System.Collections.Generic;
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using System.Text.Json.Serialization;
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using MediaBrowser.Controller.Entities.Audio;
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using MediaBrowser.Controller.Extensions;
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using Microsoft.Extensions.Logging;
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namespace MediaBrowser.Controller.Entities
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{
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/// <summary>
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/// Class Genre.
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/// </summary>
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public class Genre : BaseItem, IItemByName
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{
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public override List<string> GetUserDataKeys()
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{
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var list = base.GetUserDataKeys();
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list.Insert(0, GetType().Name + "-" + (Name ?? string.Empty).RemoveDiacritics());
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return list;
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}
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public override string CreatePresentationUniqueKey()
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{
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return GetUserDataKeys()[0];
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}
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public override double GetDefaultPrimaryImageAspectRatio()
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{
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return 1;
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}
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/// <summary>
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/// Returns the folder containing the item.
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/// If the item is a folder, it returns the folder itself.
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/// </summary>
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/// <value>The containing folder path.</value>
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[JsonIgnore]
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public override string ContainingFolderPath => Path;
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[JsonIgnore]
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public override bool IsDisplayedAsFolder => true;
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[JsonIgnore]
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public override bool SupportsAncestors => false;
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public override bool IsSaveLocalMetadataEnabled()
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{
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return true;
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}
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public override bool CanDelete()
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{
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return false;
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}
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public IList<BaseItem> GetTaggedItems(InternalItemsQuery query)
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{
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query.GenreIds = new[] { Id };
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query.ExcludeItemTypes = new[]
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{
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nameof(MusicVideo),
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nameof(Entities.Audio.Audio),
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nameof(MusicAlbum),
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nameof(MusicArtist)
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};
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return LibraryManager.GetItemList(query);
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}
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[JsonIgnore]
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public override bool SupportsPeople => false;
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public static string GetPath(string name)
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{
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return GetPath(name, true);
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}
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public static string GetPath(string name, bool normalizeName)
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{
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// Trim the period at the end because windows will have a hard time with that
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var validName = normalizeName ?
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FileSystem.GetValidFilename(name).Trim().TrimEnd('.') :
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name;
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return System.IO.Path.Combine(ConfigurationManager.ApplicationPaths.GenrePath, validName);
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}
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private string GetRebasedPath()
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{
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return GetPath(System.IO.Path.GetFileName(Path), false);
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}
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public override bool RequiresRefresh()
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{
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var newPath = GetRebasedPath();
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if (!string.Equals(Path, newPath, StringComparison.Ordinal))
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{
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Logger.LogDebug("{0} path has changed from {1} to {2}", GetType().Name, Path, newPath);
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return true;
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}
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return base.RequiresRefresh();
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}
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/// <summary>
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/// This is called before any metadata refresh and returns true or false indicating if changes were made.
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/// </summary>
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public override bool BeforeMetadataRefresh(bool replaceAllMetdata)
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{
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var hasChanges = base.BeforeMetadataRefresh(replaceAllMetdata);
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var newPath = GetRebasedPath();
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if (!string.Equals(Path, newPath, StringComparison.Ordinal))
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{
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Path = newPath;
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hasChanges = true;
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}
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return hasChanges;
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}
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}
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}
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