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using System;
using System.Collections.Generic;
using System.Linq;
using Emby.Server.Implementations.Images;
using MediaBrowser.Common.Configuration;
using MediaBrowser.Controller.Drawing;
using MediaBrowser.Controller.Dto;
using MediaBrowser.Controller.Entities;
using MediaBrowser.Controller.Entities.Audio;
using MediaBrowser.Controller.Entities.Movies;
using MediaBrowser.Controller.Entities.TV;
using MediaBrowser.Controller.Library;
using MediaBrowser.Controller.Playlists;
using MediaBrowser.Controller.Providers;
using MediaBrowser.Model.Entities;
using MediaBrowser.Model.IO;
using MediaBrowser.Model.Querying;
namespace Emby.Server.Implementations.Playlists
{
public class PlaylistImageProvider : BaseDynamicImageProvider<Playlist>
{
public PlaylistImageProvider(IFileSystem fileSystem, IProviderManager providerManager, IApplicationPaths applicationPaths, IImageProcessor imageProcessor) : base(fileSystem, providerManager, applicationPaths, imageProcessor)
{
}
protected override List<BaseItem> GetItemsWithImages(BaseItem item)
{
var playlist = (Playlist)item;
return playlist.GetManageableItems()
.Select(i =>
{
var subItem = i.Item2;
var episode = subItem as Episode;
if (episode != null)
{
var series = episode.Series;
if (series != null && series.HasImage(ImageType.Primary))
{
return series;
}
}
if (subItem.HasImage(ImageType.Primary))
{
return subItem;
}
var parent = subItem.GetOwner() ?? subItem.GetParent();
if (parent != null && parent.HasImage(ImageType.Primary))
{
if (parent is MusicAlbum)
{
return parent;
}
}
return null;
})
.Where(i => i != null)
.OrderBy(i => Guid.NewGuid())
.GroupBy(x => x.Id)
.Select(x => x.First())
.ToList();
}
}
public class MusicGenreImageProvider : BaseDynamicImageProvider<MusicGenre>
{
private readonly ILibraryManager _libraryManager;
public MusicGenreImageProvider(IFileSystem fileSystem, IProviderManager providerManager, IApplicationPaths applicationPaths, IImageProcessor imageProcessor, ILibraryManager libraryManager) : base(fileSystem, providerManager, applicationPaths, imageProcessor)
{
_libraryManager = libraryManager;
}
protected override List<BaseItem> GetItemsWithImages(BaseItem item)
{
return _libraryManager.GetItemList(new InternalItemsQuery
{
Genres = new[] { item.Name },
IncludeItemTypes = new[] { typeof(MusicAlbum).Name, typeof(MusicVideo).Name, typeof(Audio).Name },
OrderBy = new[] { new ValueTuple<string, SortOrder>(ItemSortBy.Random, SortOrder.Ascending) },
Limit = 4,
Recursive = true,
ImageTypes = new[] { ImageType.Primary },
DtoOptions = new DtoOptions(false)
});
}
}
public class GenreImageProvider : BaseDynamicImageProvider<Genre>
{
private readonly ILibraryManager _libraryManager;
public GenreImageProvider(IFileSystem fileSystem, IProviderManager providerManager, IApplicationPaths applicationPaths, IImageProcessor imageProcessor, ILibraryManager libraryManager) : base(fileSystem, providerManager, applicationPaths, imageProcessor)
{
_libraryManager = libraryManager;
}
protected override List<BaseItem> GetItemsWithImages(BaseItem item)
{
return _libraryManager.GetItemList(new InternalItemsQuery
{
Genres = new[] { item.Name },
IncludeItemTypes = new[] { typeof(Series).Name, typeof(Movie).Name },
OrderBy = new[] { new ValueTuple<string, SortOrder>(ItemSortBy.Random, SortOrder.Ascending) },
Limit = 4,
Recursive = true,
ImageTypes = new[] { ImageType.Primary },
DtoOptions = new DtoOptions(false)
});
}
//protected override Task<string> CreateImage(IHasMetadata item, List<BaseItem> itemsWithImages, string outputPathWithoutExtension, ImageType imageType, int imageIndex)
//{
// return CreateSingleImage(itemsWithImages, outputPathWithoutExtension, ImageType.Primary);
//}
}
}
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