/**
* Unzips a file at a directory level by concatenating ".zip" onto the end of it.
* <code>
* unzip("/path/to/files/themes/mytheme") // will unzip "mytheme.zip"
* </code>.
*
* @param string $directory The base name of the file (without extension, assumed to be in the the temporary directory).
*
* @return string Return the full path of the extracted directory.
*/
protected function unzip($directory)
{
$file = $directory . '.zip';
$zip = new \ZipArchive();
if ($zip->open($this->f->getTemporaryDirectory() . '/' . $file) === true) {
$zip->extractTo($this->f->getTemporaryDirectory() . '/' . $directory . '/');
$zip->close();
return $this->f->getTemporaryDirectory() . '/' . $directory;
}
}
