design_area_ecommerce_cart.inc

<?php
require_once SQ_CORE_PACKAGE_PATH.'/designs/design_area/design_area.inc';

class Design_Area_Ecommerce_Cart extends Design_Area
{


    /*
    * Outputs the var either as straight HTML or PHP code, depending on the type
    *
    * @param string $var            the name of the var to print out
    * @param Array  $args           array of any extra arguments that existed in the print command
    * @param string $value_prefix   PHP code to wrap put before the value before outputting it
    * @param string $value_suffix   PHP code to wrap put after  the value before outputting it
    *
    * @return void
    * @access public
    */
    function printVar($var, $args, $value_prefix='', $value_suffix='')
    {
        switch ($var) {
            case 'cart_href' :
                echo '<','?php';
                ?>
                    $url = $GLOBALS['SQ_SYSTEM']->am->getAssetURL(<?php echo $this->attr('cart'); ?>);
                    echo $url;
                <?php
                echo '?','>';
                break;

            case 'checkout_href' :
                echo '<','?php';
                ?>
                    $url = $GLOBALS['SQ_SYSTEM']->am->getAssetURL(<?php echo $this->attr('ecom_form'); ?>);
                    echo $url;
                <?php
                echo '?','>';
                break;

            case 'items' :
                echo '<','?php';
                ?>
                    require_once SQ_PACKAGES_PATH.'/ecommerce/lib/ecommerce_cart_processor.inc';
                    $cart = new Ecommerce_Cart_Processor(<?php echo $this->attr('ecom_form'); ?>);
                    echo (($cart->getCount() == 1) ? translate('item') : translate('items'));
                <?php
                echo '?','>';
                break;

            case 'count' :
                echo '<','?php';
                ?>
                    require_once SQ_PACKAGES_PATH.'/ecommerce/lib/ecommerce_cart_processor.inc';
                    $cart = new Ecommerce_Cart_Processor(<?php echo $this->attr('ecom_form'); ?>);
                    echo $cart->getCount();
                <?php
                echo '?','>';
                break;

            case 'total' :
                echo '<','?php';
                ?>
                    require_once SQ_PACKAGES_PATH.'/ecommerce/lib/ecommerce_cart_processor.inc';
                    $cart = new Ecommerce_Cart_Processor(<?php echo $this->attr('ecom_form'); ?>);
                    echo number_format($cart->getTotal(), 2);
                <?php
                echo '?','>';
                break;


            default:
                parent::printVar($var, $args);

        }

    }//end printVar()


}//end class

?>