/**
* Save current form reference and sections list, and initialize the cache
*
* @param array $params Widget params OPTIONAL
* @param array $sections Sections list OPTIONAL
*
* @return void
*/
public function __construct(array $params = array(), array $sections = array())
{
if (!empty($sections)) {
$this->sections = \Includes\Utils\ArrayManager::filterByKeys($this->sections, $sections);
}
parent::__construct($params);
$this->startCurrentForm();
}
