Will basically return a hash containing all field values from ezcontentobject_version table plus following keys:
- names => Hash of content object names. Key is the language code, value is the name.
- languages => Hash of language ids. Key is the language code (e.g. "eng-GB"), value is the language numeric id without the always available bit.
- initial_language_code => Language code for initial language in this version.
/**
* Returns the version object for a content/version identified by $contentId and $versionNo.
*
* @throws \eZ\Publish\API\Repository\Exceptions\NotFoundException If version is not found
*
* @param int|string $contentId
* @param int $versionNo Version number to load
*
* @return \eZ\Publish\SPI\Persistence\Content\VersionInfo
*/
public function loadVersionInfo($contentId, $versionNo)
{
$rows = $this->contentGateway->loadVersionInfo($contentId, $versionNo);
if (empty($rows)) {
throw new NotFound('content', $contentId);
}
$versionInfo = $this->mapper->extractVersionInfoListFromRows($rows, $this->contentGateway->loadVersionedNameData(array(array('id' => $contentId, 'version' => $versionNo))));
return reset($versionInfo);
}
/**
* Loads version info for content identified by $contentId and $versionNo.
* Will basically return a hash containing all field values from ezcontentobject_version table plus following keys:
* - names => Hash of content object names. Key is the language code, value is the name.
* - languages => Hash of language ids. Key is the language code (e.g. "eng-GB"), value is the language numeric id without the always available bit.
* - initial_language_code => Language code for initial language in this version.
*
* @param int $contentId
* @param int $versionNo
*
* @return array
*/
public function loadVersionInfo($contentId, $versionNo)
{
try {
return $this->innerGateway->loadVersionInfo($contentId, $versionNo);
} catch (DBALException $e) {
throw new RuntimeException('Database error', 0, $e);
} catch (PDOException $e) {
throw new RuntimeException('Database error', 0, $e);
}
}