[BUGFIX] Fix check for empty metadata array (#1250)

Co-authored-by: Sebastian Meyer <[email protected]>
kitodo · Jun 4, 2024 · 474479b · 474479b
1 parent 9a5cded
commit 474479b
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/Classes/Controller/MetadataController.php b/Classes/Controller/MetadataController.php
@@ -134,8 +134,8 @@ public function mainAction(): void
  $data['_id'] = $topLevelId;
  array_unshift($metadata, $data);
  }
- // @phpstan-ignore-next-line
- if (!$metadata) {
+
+ if (empty(array_filter($metadata))) {
  $this->logger->warning('No metadata found for document with UID ' . $this->document->getUid());
  return;
  }