public function loadCartTotalAmount(CartInterface $cart)
    {
        $currency = $this
            ->currencyWrapper
            ->get();

        $finalAmount = clone $cart->getPurchasableAmount();

        /**
         * Calculates the shipping amount.
         */
        $shippingAmount = $cart->getShippingAmount();
        if ($shippingAmount instanceof MoneyInterface) {
            $convertedShippingAmount = $this
                ->currencyConverter
                ->convertMoney(
                    $shippingAmount,
                    $currency
                );
            $finalAmount = $finalAmount->add($convertedShippingAmount);
        }

        /**
         * Calculates the coupon amount.
         */
        $couponAmount = $cart->getCouponAmount();
        if ($couponAmount instanceof MoneyInterface) {
            $convertedCouponAmount = $this
                ->currencyConverter
                ->convertMoney(
                    $couponAmount,
                    $currency
                );
            $finalAmount = $finalAmount->subtract($convertedCouponAmount);
        }

        $cart->setAmount($finalAmount);
    }
public function loadCartTotalAmount(CartInterface $cart)
    {
        $currency = $this
            ->currencyWrapper
            ->get();

        $finalAmount = clone $cart->getPurchasableAmount();

        /**
         * Calculates the shipping amount.
         */
        $shippingAmount = $cart->getShippingAmount();
        if ($shippingAmount instanceof MoneyInterface) {
            $convertedShippingAmount = $this
                ->currencyConverter
                ->convertMoney(
                    $shippingAmount,
                    $currency
                );
            $finalAmount = $finalAmount->add($convertedShippingAmount);
        }

        /**
         * Calculates the coupon amount.
         */
        $couponAmount = $cart->getCouponAmount();
        if ($couponAmount instanceof MoneyInterface) {
            $convertedCouponAmount = $this
                ->currencyConverter
                ->convertMoney(
                    $couponAmount,
                    $currency
                );
            $finalAmount = $finalAmount->subtract($convertedCouponAmount);
        }

        $cart->setAmount($finalAmount);
    }
public function loadCartTotalAmount ( CartInterface $ cart ) { $ currency = $ this -> currencyWrapper -> get ( ) ; $ finalAmount = clone $ cart -> getPurchasableAmount ( ) ; /**
         * Calculates the shipping amount.
         */ $ shippingAmount = $ cart -> getShippingAmount ( ) ; if ( $ shippingAmount instanceof MoneyInterface ) { $ convertedShippingAmount = $ this -> currencyConverter -> convertMoney ( $ shippingAmount , $ currency ) ; $ finalAmount = $ finalAmount -> add ( $ convertedShippingAmount ) ; } /**
         * Calculates the coupon amount.
         */ $ couponAmount = $ cart -> getCouponAmount ( ) ; if ( $ couponAmount instanceof MoneyInterface ) { $ convertedCouponAmount = $ this -> currencyConverter -> convertMoney ( $ couponAmount , $ currency ) ; $ finalAmount = $ finalAmount -> subtract ( $ convertedCouponAmount ) ; } $ cart -> setAmount ( $ finalAmount ) ; }
Load cart total price.

@param CartInterface $cart Cart
Load cart total price .