class Factory
{
    /**
     * Returns `CartPage` instance for the given theme
     *
     * @author Evan D Shaw <evandanielshaw@gmail.com>
     * @param AmazonPay $module
     * @return CartPage
     */
    public function getInstance(AmazonPay $module) {
        $instance = null;
        $theme = AmazonPay::getThemeConfig()['name'];
        switch ($theme) {
            case 'beldad':
                $instance = new Themes\Beldad($module);
                break;
            case 'panetteria':
                $instance = new Themes\Panetteria($module);
                break;
            default:
                $instance = new CartPage($module);
                break;
        }

        return $instance;
    }
}