public function __construct(PDO $pdo = null)
{
if ($pdo) {
$this->db = $pdo;
} else {
if (!Registry::has('main')) {
throw new \Exception('Connection is not set up');
}
$this->db = Registry::get('main');
}
}
public function __construct()
{
parent::__construct(\Hub\Registry::get('db_session'));
}
