/**
* Cart shortcode.
*
* Usage example: [wpsc-cart type="widget"]
*
* Available attributes:
* - 'type': Can be set to 'form', 'widget', 'table'.
* 'form' would display similarly to the Shopping Cart page
* 'widget' would display similarly to the Cart widget
* 'table' would display a plain table of items without form
*
* @param array $atts Attributes
* @return string Shortcode output
*/
function _wpsc_shortcode_cart($atts)
{
global $wpsc_cart;
ob_start();
$defaults = array('type' => 'form');
$atts = shortcode_atts($defaults, $atts, 'wpsc-cart');
require_once WPSC_TE_V2_CLASSES_PATH . '/cart-item-table-widget-form.php';
if (!count($wpsc_cart->cart_items)) {
return '<p>' . __('No items in cart.', 'wp-e-commerce') . '</p>';
}
switch ($atts['type']) {
case 'form':
$table = new WPSC_Cart_Item_Table_Form();
break;
case 'widget':
$table = new WPSC_Cart_Item_Table_Widget_Form();
break;
case 'table':
$table = new WPSC_Cart_Item_Table();
break;
}
$table->display();
return ob_get_clean();
}
