/**
* Authorize payment either online or offline (process auth notification)
* Updates transactions hierarchy, if required
* Prevents transaction double processing
* Updates payment totals, updates order status and adds proper comments
*
* @param bool $isOnline
* @param float $amount
*
* @return $this
*/
public function authorize($isOnline, $amount)
{
return $this->orderPaymentProcessor->authorize($this, $isOnline, $amount);
}
