/**
* @param $id
* @return array
*/
public function getConfig($id = null)
{
$id = $this->getId($id);
$config = $this->model->getByField(array('id' => $id, 'plugin' => $this->plugin));
$config['config'] = json_decode($config['config'], true);
if (!is_array($config['config'])) {
$config['config'] = array();
}
return $config;
}
