From 86858b75c9e7276c2fcdbb1bb05ff7806d96b778 Mon Sep 17 00:00:00 2001
From: Robin Appelman <robin@icewind.nl>
Date: Fri, 16 Feb 2024 11:55:06 +0100
Subject: [PATCH] fix: fallback from guessing the owner from path in versioning

Signed-off-by: Robin Appelman <robin@icewind.nl>
---
 .../files_versions/lib/Listener/FileEventsListener.php | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/apps/files_versions/lib/Listener/FileEventsListener.php b/apps/files_versions/lib/Listener/FileEventsListener.php
index f199d47b98153..b5ac075c781fb 100644
--- a/apps/files_versions/lib/Listener/FileEventsListener.php
+++ b/apps/files_versions/lib/Listener/FileEventsListener.php
@@ -361,6 +361,16 @@ private function getPathForNode(Node $node): ?string {
 		}
 
 		$owner = $node->getOwner()?->getUid();
+
+		// If no owner, extract it from the path.
+		// e.g. /user/files/foobar.txt
+		if (!$owner) {
+			$parts = explode('/', $node->getPath(), 4);
+			if (count($parts) === 4) {
+				$owner = $parts[1];
+			}
+		}
+
 		if ($owner) {
 			$path = $this->rootFolder
 				->getUserFolder($owner)