/**
* Load cart purchasables prices.
*
* @param CartInterface $cart Cart
*/
public function loadCartPurchasablesAmount(CartInterface $cart)
{
$currency = $this->currencyWrapper->get();
$purchasableAmount = Money::create(0, $currency);
/**
* Calculate Amount and PurchasableAmount.
*/
foreach ($cart->getCartLines() as $cartLine) {
/**
* @var CartLineInterface $cartLine
*/
$cartLine = $this->loadCartLinePrices($cartLine);
/**
* @var MoneyInterface $purchasableAmount
* @var MoneyInterface $totalAmount
*/
$convertedPurchasableAmount = $this->currencyConverter->convertMoney($cartLine->getPurchasableAmount(), $currency);
$purchasableAmount = $purchasableAmount->add($convertedPurchasableAmount->multiply($cartLine->getQuantity()));
}
$cart->setPurchasableAmount($purchasableAmount);
}
