public function persist()
{
$data = $this->getFullStatus();
$xml = Ezer_Config::createFromArray($data);
$path = $this->path;
if ($this->debugPath) {
$path = str_replace('.xml', '.' . $this->debugIndex++ . '.xml', $this->path);
}
$xml->saveXml($path);
}
/**
* @param array $arr
* @return Ezer_Config
*/
public static function createFromArray(array $arr)
{
$instance = new Ezer_Config();
foreach ($arr as $key => $value) {
$instance->keys[] = $key;
if (is_array($value)) {
$value = Ezer_Config::createFromArray($value);
}
$instance[$key] = $value;
}
return $instance;
}
