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using MediaBrowser.Controller.Playlists;
using MediaBrowser.Controller.TV;
using MediaBrowser.Model.Querying;
using System;
using System.Collections.Generic;
using System.Linq;
using MediaBrowser.Model.Serialization;
using System.Threading.Tasks;
namespace MediaBrowser.Controller.Entities
{
public class UserView : Folder, IHasCollectionType
{
public string ViewType { get; set; }
public new Guid DisplayParentId { get; set; }
public Guid? UserId { get; set; }
public static ITVSeriesManager TVSeriesManager;
public static IPlaylistManager PlaylistManager;
[IgnoreDataMember]
public string CollectionType
{
get
{
return ViewType;
}
}
public override IEnumerable<Guid> GetIdsForAncestorQuery()
{
var list = new List<Guid>();
if (!DisplayParentId.Equals(Guid.Empty))
{
list.Add(DisplayParentId);
}
else if (!ParentId.Equals(Guid.Empty))
{
list.Add(ParentId);
}
else
{
list.Add(Id);
}
return list;
}
[IgnoreDataMember]
public override bool SupportsInheritedParentImages
{
get
{
return false;
}
}
[IgnoreDataMember]
public override bool SupportsPlayedStatus
{
get
{
return false;
}
}
public override int GetChildCount(User user)
{
return GetChildren(user, true).Count;
}
protected override QueryResult<BaseItem> GetItemsInternal(InternalItemsQuery query)
{
var parent = this as Folder;
if (!DisplayParentId.Equals(Guid.Empty))
{
parent = LibraryManager.GetItemById(DisplayParentId) as Folder ?? parent;
}
else if (!ParentId.Equals(Guid.Empty))
{
parent = LibraryManager.GetItemById(ParentId) as Folder ?? parent;
}
return new UserViewBuilder(UserViewManager, LibraryManager, Logger, UserDataManager, TVSeriesManager, ConfigurationManager, PlaylistManager)
.GetUserItems(parent, this, CollectionType, query);
}
public override List<BaseItem> GetChildren(User user, bool includeLinkedChildren, InternalItemsQuery query)
{
if (query == null)
{
query = new InternalItemsQuery(user);
}
query.EnableTotalRecordCount = false;
var result = GetItemList(query);
return result.ToList();
}
public override bool CanDelete()
{
return false;
}
public override bool IsSaveLocalMetadataEnabled()
{
return true;
}
public override IEnumerable<BaseItem> GetRecursiveChildren(User user, InternalItemsQuery query)
{
query.SetUser(user);
query.Recursive = true;
query.EnableTotalRecordCount = false;
query.ForceDirect = true;
return GetItemList(query);
}
protected override IEnumerable<BaseItem> GetEligibleChildrenForRecursiveChildren(User user)
{
return GetChildren(user, false);
}
private static string[] UserSpecificViewTypes = new string[]
{
MediaBrowser.Model.Entities.CollectionType.Playlists
};
public static bool IsUserSpecific(Folder folder)
{
var collectionFolder = folder as ICollectionFolder;
if (collectionFolder == null)
{
return false;
}
var supportsUserSpecific = folder as ISupportsUserSpecificView;
if (supportsUserSpecific != null && supportsUserSpecific.EnableUserSpecificView)
{
return true;
}
return UserSpecificViewTypes.Contains(collectionFolder.CollectionType ?? string.Empty, StringComparer.OrdinalIgnoreCase);
}
public static bool IsEligibleForGrouping(Folder folder)
{
return folder is ICollectionFolder collectionFolder
&& IsEligibleForGrouping(collectionFolder.CollectionType);
}
private static string[] ViewTypesEligibleForGrouping = new string[]
{
MediaBrowser.Model.Entities.CollectionType.Movies,
MediaBrowser.Model.Entities.CollectionType.TvShows,
string.Empty
};
public static bool IsEligibleForGrouping(string viewType)
{
return ViewTypesEligibleForGrouping.Contains(viewType ?? string.Empty, StringComparer.OrdinalIgnoreCase);
}
private static string[] OriginalFolderViewTypes = new string[]
{
MediaBrowser.Model.Entities.CollectionType.Games,
MediaBrowser.Model.Entities.CollectionType.Books,
MediaBrowser.Model.Entities.CollectionType.MusicVideos,
MediaBrowser.Model.Entities.CollectionType.HomeVideos,
MediaBrowser.Model.Entities.CollectionType.Photos,
MediaBrowser.Model.Entities.CollectionType.Music,
MediaBrowser.Model.Entities.CollectionType.BoxSets
};
public static bool EnableOriginalFolder(string viewType)
{
return OriginalFolderViewTypes.Contains(viewType ?? string.Empty, StringComparer.OrdinalIgnoreCase);
}
protected override Task ValidateChildrenInternal(IProgress<double> progress, System.Threading.CancellationToken cancellationToken, bool recursive, bool refreshChildMetadata, Providers.MetadataRefreshOptions refreshOptions, Providers.IDirectoryService directoryService)
{
return Task.CompletedTask;
}
[IgnoreDataMember]
public override bool SupportsPeople
{
get
{
return false;
}
}
}
}
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