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Only mark linked alternate versions as grouped media sources

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Shadowghost
2026-06-05 19:40:09 +02:00
parent ccf68f615c
commit 045672fb07
1 changed files with 13 additions and 2 deletions
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15
MediaBrowser.Controller/Entities/Video.cs
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@@ -254,7 +254,7 @@ namespace MediaBrowser.Controller.Entities
private int GetMediaSourceCount(HashSet<Guid> callstack = null)
{
callstack ??= new();
callstack ??= [];
if (PrimaryVersionId.HasValue)
{
var item = LibraryManager.GetItemById(PrimaryVersionId.Value);
@@ -757,12 +757,23 @@ namespace MediaBrowser.Controller.Entities
? LibraryManager.GetItemById(PrimaryVersionId.Value) as Video
: null;
var primaryLinked = primary is null
? []
: LibraryManager.GetLinkedAlternateVersions(primary).ToList();
// Grouping marks user-merged (splittable) sources. The primary is only such a source when
// this video is linked onto it; for local (file-based) alternates the primary is just
// another default source.
var primaryType = primaryLinked.Any(i => i.Id.Equals(Id))
? MediaSourceType.Grouping
: MediaSourceType.Default;
// This video and its linked alternates, when this is itself an alternate, the primary and the primary's linked alternates.
var grouped = new[] { ((BaseItem)this, MediaSourceType.Default) }
.Concat(LibraryManager.GetLinkedAlternateVersions(this).Select(i => ((BaseItem)i, MediaSourceType.Grouping)))
.Concat(primary is null
? []
: LibraryManager.GetLinkedAlternateVersions(primary).Prepend(primary).Select(i => ((BaseItem)i, MediaSourceType.Grouping)))
: primaryLinked.Select(i => ((BaseItem)i, MediaSourceType.Grouping)).Prepend(((BaseItem)primary, primaryType)))
.ToList();
// The local (file-based) alternate versions of every grouped item.