/**
* Previously in t3lib_extFileFunc::folder_move()
*
* @param \TYPO3\CMS\Core\Resource\Folder $folderObject
* @param string $newName
* @throws \Exception
* @throws \InvalidArgumentException
* @return \TYPO3\CMS\Core\Resource\Folder
*/
public function renameFolder($folderObject, $newName)
{
// TODO unit tests
// TODO access checks
$returnObject = NULL;
if ($this->driver->folderExistsInFolder($newName, $folderObject)) {
throw new \InvalidArgumentException('The folder ' . $newName . ' already exists in folder ' . $folderObject->getIdentifier(), 1325418870);
}
$this->emitPreFolderRenameSignal($folderObject, $newName);
$fileObjects = $this->getAllFileObjectsInFolder($folderObject);
try {
$fileMappings = $this->driver->renameFolder($folderObject, $newName);
// Update the identifier of all file objects
foreach ($fileObjects as $oldIdentifier => $fileObject) {
$newIdentifier = $fileMappings[$oldIdentifier];
$fileObject->updateProperties(array('identifier' => $newIdentifier));
}
$returnObject = $this->getFolder($fileMappings[$folderObject->getIdentifier()]);
} catch (\Exception $e) {
throw $e;
}
$this->emitPostFolderRenameSignal($folderObject, $newName);
return $returnObject;
}
