Sonata\Component\Basket\Basket::getSerializationFields PHP Method

    public function getSerializationFields()
    {
        $arrayRep = array('basketElements' => $this->getBasketElements(), 'positions' => $this->positions, 'paymentMethodCode' => $this->paymentMethodCode, 'cptElement' => $this->cptElement, 'deliveryMethodCode' => $this->deliveryMethodCode, 'options' => $this->options, 'locale' => $this->locale, 'currency' => $this->currency);
        if (null !== $this->deliveryAddressId) {
            $arrayRep['deliveryAddressId'] = $this->deliveryAddressId;
        } elseif (null !== $this->deliveryAddress) {
            $arrayRep['deliveryAddress'] = $this->deliveryAddress;
        }
        if (null !== $this->billingAddressId) {
            $arrayRep['billingAddressId'] = $this->billingAddressId;
        } elseif (null !== $this->billingAddress) {
            $arrayRep['billingAddress'] = $this->billingAddress;
        }
        if (null !== $this->customerId) {
            $arrayRep['customerId'] = $this->customerId;
        } elseif (null !== $this->customer) {
            $arrayRep['customer'] = $this->customer;
        }
        return $arrayRep;
    }