Update code_samples/api/public_php_api/src/Command/ViewContentMetaDat…

…aCommand.php Co-authored-by: Paweł Niedzielski <[email protected]>
ibexa · Jul 15, 2024 · f7cdc41 · f7cdc41
1 parent 35ef89b
commit f7cdc41
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/code_samples/api/public_php_api/src/Command/ViewContentMetaDataCommand.php b/code_samples/api/public_php_api/src/Command/ViewContentMetaDataCommand.php
@@ -86,7 +86,10 @@ protected function execute(InputInterface $input, OutputInterface $output): int
             $output->writeln(' in ' . $versionInfo->getInitialLanguage()->name);
         }
 
-        $versionInfoArray = iterator_to_array($this->contentService->loadVersions($contentInfo, VersionInfo::STATUS_ARCHIVED));
+        $versionInfoArray = $this->contentService->loadVersions($contentInfo, VersionInfo::STATUS_ARCHIVED);
+        if ($versionInfoArray instanceof \Traversable) {
+            $versionInfoArray = iterator_to_array($versionInfoArray);
+        }
         if (count($versionInfoArray)) {
             $output->writeln('Archived versions:');
             foreach ($versionInfoArray as $versionInfo) {