function recurse(sfFilebasePluginFile $source, sfFilebaseDirectory $parent_dir, $file_mode)
{
try {
foreach ($source as $file) {
if ($file instanceof sfFilebasePluginDirectory) {
fwrite(STDOUT, sprintf("\n Creating directory %s in %s\n", $source->getFilename(), $parent_dir->getFilename()));
$node = new sfFilebaseDirectory();
$hash = md5(uniqid(rand(), true));
$node->setHash($hash);
$node->setFilename($file->getFilename());
$node->save();
$node->getNode()->insertAsLastChildOf($parent_dir);
recurse($file, $node, $file_mode);
} else {
fwrite(STDOUT, sprintf("\n Copying %s to %s\n", $source->getPathname(), $parent_dir->getFilename()));
$copy = $file->copy($source->getFilebase()->getPathname(), true);
$hash = $hash = md5(uniqid(rand(), true)) . '.' . $copy->getExtension();
$node = new sfFilebaseFile();
$node->setFilename($copy->getFilename());
$node->setHash($hash);
$node->save();
$node->getNode()->insertAsLastChildOf($parent_dir);
$move = $copy->move($hash);
$move->chmod($file_mode);
}
}
} catch (Exception $e) {
throw new Exception((string) $e);
}
}
/**
* Returns the file's extension.
* @param sfFilebasePluginFile | string $file extension
* @return string $extension
*/
public function getFileExtension($file)
{
$file = new sfFilebasePluginFile((string) $file, $this);
$extension = pathinfo($file->getFilename(), PATHINFO_EXTENSION);
if (!empty($extension)) {
return $extension;
}
return null;
}
