/**
* {@inheritdoc}
*/
public function calculatePrice(ProductInterface $product, CurrencyInterface $currency, $vat = false, $quantity = 1)
{
if (!is_int($quantity) || $quantity < 1) {
throw new InvalidParameterException("Expected integer >= 1 for quantity, " . $quantity . " given.");
}
return floatval(bcmul($this->currencyPriceCalculator->getPrice($product, $currency, $vat), $quantity));
}
/**
* {@inheritdoc}
*/
public function calculatePrice(ProductInterface $product, CurrencyInterface $currency, $vat = false, $quantity = 1)
{
$event = new BeforeCalculatePriceEvent($product, $currency, $vat, $quantity);
$this->getEventDispatcher()->dispatch(BasketEvents::PRE_CALCULATE_PRICE, $event);
$vat = $event->getVat();
$quantity = $event->getQuantity();
if (!is_int($quantity) || $quantity < 1) {
throw new InvalidParameterException("Expected integer >= 1 for quantity, " . $quantity . " given.");
}
$price = floatval(bcmul($this->currencyPriceCalculator->getPrice($product, $currency, $vat), $quantity));
$afterEvent = new AfterCalculatePriceEvent($product, $currency, $vat, $quantity, $price);
$this->getEventDispatcher()->dispatch(BasketEvents::POST_CALCULATE_PRICE, $afterEvent);
return $afterEvent->getPrice();
}
