68 lines
2.1 KiB
C#
68 lines
2.1 KiB
C#
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using MediaBrowser.Common.IO;
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using MediaBrowser.Controller.Entities;
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using MediaBrowser.Controller.Entities.Audio;
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using MediaBrowser.Controller.Entities.Movies;
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using MediaBrowser.Controller.Entities.TV;
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using MediaBrowser.Controller.Providers;
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using MediaBrowser.Model.Entities;
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using MediaBrowser.Server.Implementations.Photos;
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using MoreLinq;
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using System.Collections.Generic;
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using System.Linq;
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using System.Threading.Tasks;
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namespace MediaBrowser.Server.Implementations.Collections
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{
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public class CollectionImageProvider : BaseDynamicImageProvider<BoxSet>, ICustomMetadataProvider<BoxSet>
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{
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public CollectionImageProvider(IFileSystem fileSystem, IProviderManager providerManager)
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: base(fileSystem, providerManager)
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{
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}
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protected override Task<List<BaseItem>> GetItemsWithImages(IHasImages item)
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{
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var playlist = (BoxSet)item;
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var items = playlist.Children.Concat(playlist.GetLinkedChildren())
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.Select(i =>
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{
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var subItem = i;
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var episode = subItem as Episode;
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if (episode != null)
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{
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var series = episode.Series;
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if (series != null && series.HasImage(ImageType.Primary))
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{
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return series;
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}
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}
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if (subItem.HasImage(ImageType.Primary))
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{
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return subItem;
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}
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var parent = subItem.Parent;
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if (parent != null && parent.HasImage(ImageType.Primary))
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{
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if (parent is MusicAlbum)
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{
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return parent;
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}
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}
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return null;
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})
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.Where(i => i != null)
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.DistinctBy(i => i.Id)
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.ToList();
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return Task.FromResult(GetFinalItems(items));
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}
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}
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}
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