magium / MagiumMagento

     * @return PaymentMethodInterface

     */

    public function setPaymentMethod($method)

    {

        // If we are passed just the class name we will prepend it with Magium\Magento\Actions\Checkout\PaymentMethods

        if (strpos($method, '\\') === false) {

            $method = 'Checkout\PaymentMethods\\' . $method;

            $method = self::resolveClass($method, 'Actions');

        }

        $reflection = new \ReflectionClass($method);

        if ($reflection->implementsInterface('Magium\Magento\Actions\Checkout\PaymentMethods\PaymentMethodInterface')) {

            $this->setTypePreference('Magium\Magento\Actions\Checkout\PaymentMethods\PaymentMethodInterface', $method);

        } else {

            throw new InvalidConfigurationException('The payment method must implement Magium\Magento\Actions\Checkout\PaymentMethods\PaymentMethodInterface');

        }

    }

    /**

     * @return PaymentMethodInterface

     * @return \Magium\Magento\Actions\Checkout\ShippingMethods\ShippingMethodInterface

     */

    public function setShippingMethod($method)

    {

        // When just the class name is passed we will prepend it with Magium\Magento\Actions\Checkout\PaymentMethods

        if (strpos($method, '\\') === false) {

            $method = 'Magium\Magento\Actions\Checkout\ShippingMethods\\' . $method;

        }

        $reflection = new \ReflectionClass($method);

        if ($reflection->implementsInterface('Magium\Magento\Actions\Checkout\ShippingMethods\ShippingMethodInterface')) {

            $this->setTypePreference('Magium\Magento\Actions\Checkout\ShippingMethods\ShippingMethodInterface', $method);

        } else {

            throw new InvalidConfigurationException('The payment method must implement Magium\Magento\Actions\Checkout\ShippingMethods\ShippingMethodInterface');

        }

    }

    /**

     * @return ShippingMethodInterface