public function getValue()

in Block/Pixel/InitiateCheckout.php [25:38]

• 14 lines of code
• 4 McCabe index (conditional complexity)

    public function getValue()
    {
        $cart = $this->fbeHelper->getObject(\Magento\Checkout\Model\Cart::class);
        if (!$cart || !$cart->getQuote()) {
            return null;
        }
        $subtotal = $cart->getQuote()->getSubtotal();
        if ($subtotal) {
            $priceHelper = $this->fbeHelper->getObject(\Magento\Framework\Pricing\Helper\Data::class);
            return $priceHelper->currency($subtotal, false, false);
        } else {
            return null;
        }
    }