/**
* Previously in \TYPO3\CMS\Core\Utility\File\ExtendedFileUtility::folder_delete()
*
* @param Folder $folderObject
* @param bool $deleteRecursively
* @throws \RuntimeException
* @return bool
*/
public function deleteFolder($folderObject, $deleteRecursively = FALSE)
{
$isEmpty = $this->driver->isFolderEmpty($folderObject->getIdentifier());
$this->assureFolderDeletePermission($folderObject, $deleteRecursively && !$isEmpty);
if (!$isEmpty && !$deleteRecursively) {
throw new \RuntimeException('Could not delete folder "' . $folderObject->getIdentifier() . '" because it is not empty.', 1325952534);
}
$this->emitPreFolderDeleteSignal($folderObject);
$result = $this->driver->deleteFolder($folderObject->getIdentifier(), $deleteRecursively);
$this->emitPostFolderDeleteSignal($folderObject);
return $result;
}
