/**
* {@inheritdoc}
*/
public function calculate(ShippingSubjectInterface $subject)
{
if (null === ($method = $subject->getMethod())) {
throw new UndefinedShippingMethodException('Cannot calculate charge for shipping subject without defined shipping method.');
}
$calculator = $this->registry->get($method->getCalculator());
return $calculator->calculate($subject, $method->getConfiguration());
}
/**
* {@inheritdoc}
*/
public function calculate(ShippingSubjectInterface $subject)
{
// FIXME: ShippingSubjectInterface does not have any of called methods!
if (null === ($method = $subject->getMethod())) {
throw new UndefinedShippingMethodException('Cannot calculate charge for shipping subject without defined shipping method.');
}
/** @var CalculatorInterface $calculator */
$calculator = $this->registry->get($method->getCalculator());
return $calculator->calculate($subject, $method->getConfiguration());
}