public static function getInstance()
{
if (null === self::$instance) {
self::$instance = new self();
}
return self::$instance;
}
/**
* Zigra_Controller constructor.
* @param Zigra_Request $request
* @param array $params
* @param null $session_manager
*/
public function __construct(Zigra_Request $request, array $params, $session_manager = null)
{
$this->request = $request;
$this->params = $params;
if ($session_manager) {
$this->registry = $session_manager->getSegment('zigra\\registry');
$this->tplVar = $session_manager->getSegment('zigra\\tplvar');
} else {
$this->registry = Zigra_Registry::getInstance();
$this->tplVar = Zigra_Registry_Tplvar::getInstance();
}
}
