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optimize dlna views

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This commit is contained in:
Luke Pulverenti 2016-05-16 14:20:08 -04:00
parent 270e423acc
commit e1718a5fa6
1 changed files with 23 additions and 26 deletions
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49
MediaBrowser.Controller/Entities/UserViewBuilder.cs
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@ -250,9 +250,16 @@ namespace MediaBrowser.Controller.Entities
{ {
if (query.Recursive) if (query.Recursive)
{ {
var items = GetRecursiveChildren(parent, user, new[] { CollectionType.Music, CollectionType.MusicVideos }, i => FilterItem(i, query)); query.Recursive = true;
query.ParentId = parent.Id;
query.SetUser(user);
return PostFilterAndSort(items, parent, null, query); if (query.IncludeItemTypes.Length == 0)
{
query.IncludeItemTypes = new[] { typeof(MusicArtist).Name, typeof(MusicAlbum).Name, typeof(Audio.Audio).Name, typeof(MusicVideo).Name };
}
return _libraryManager.GetItemsResult(query);
} }
var list = new List<BaseItem>(); var list = new List<BaseItem>();
@ -543,8 +550,13 @@ namespace MediaBrowser.Controller.Entities
private async Task<QueryResult<BaseItem>> GetMovieGenres(Folder parent, User user, InternalItemsQuery query) private async Task<QueryResult<BaseItem>> GetMovieGenres(Folder parent, User user, InternalItemsQuery query)
{ {
var tasks = GetRecursiveChildren(parent, user, new[] { CollectionType.Movies, CollectionType.BoxSets, string.Empty }) var tasks = parent.QueryRecursive(new InternalItemsQuery(user)
.Where(i => i is Movie) {
IncludeItemTypes = new[] { typeof(Movie).Name },
Recursive = true,
EnableTotalRecordCount = false
}).Items
.SelectMany(i => i.Genres) .SelectMany(i => i.Genres)
.DistinctNames() .DistinctNames()
.Select(i => .Select(i =>
@ -681,8 +693,13 @@ namespace MediaBrowser.Controller.Entities
private async Task<QueryResult<BaseItem>> GetTvGenres(Folder parent, User user, InternalItemsQuery query) private async Task<QueryResult<BaseItem>> GetTvGenres(Folder parent, User user, InternalItemsQuery query)
{ {
var tasks = GetRecursiveChildren(parent, user, new[] { CollectionType.TvShows, string.Empty }) var tasks = parent.QueryRecursive(new InternalItemsQuery(user)
.OfType<Series>() {
IncludeItemTypes = new[] { typeof(Series).Name },
Recursive = true,
EnableTotalRecordCount = false
}).Items
.SelectMany(i => i.Genres) .SelectMany(i => i.Genres)
.DistinctNames() .DistinctNames()
.Select(i => .Select(i =>
@ -1935,26 +1952,6 @@ namespace MediaBrowser.Controller.Entities
return parent.GetRecursiveChildren(user); return parent.GetRecursiveChildren(user);
} }
private IEnumerable<BaseItem> GetRecursiveChildren(Folder parent, User user, IEnumerable<string> viewTypes, Func<BaseItem, bool> filter)
{
if (parent == null || parent is UserView)
{
if (user == null)
{
return GetMediaFolders(null, viewTypes).SelectMany(i => i.GetRecursiveChildren(filter));
}
return GetMediaFolders(user, viewTypes).SelectMany(i => i.GetRecursiveChildren(user, filter));
}
if (user == null)
{
return parent.GetRecursiveChildren(filter);
}
return parent.GetRecursiveChildren(user, filter);
}
private async Task<QueryResult<BaseItem>> GetLiveTvView(Folder queryParent, User user, InternalItemsQuery query) private async Task<QueryResult<BaseItem>> GetLiveTvView(Folder queryParent, User user, InternalItemsQuery query)
{ {
if (query.Recursive) if (query.Recursive)