/**
* Default form registration routine of a product slider widget
*
* @param SilvercartWidget_Controller $widget Widget to initialize
* @param DataObject $element Element to add cart form for
* @param int &$elementIdx Element counter to use as ID and increment
* @param string $addCartFormName The name of the form
*
* @return void
*
* @author Sebastian Diel <*****@*****.**>
* @since 21.02.2013
*/
public static function registerAddCartFormForProductWidget(SilvercartWidget_Controller $widget, $element, &$elementIdx, $addCartFormName = 'ProductAddCartForm')
{
if ($element instanceof SilvercartProduct) {
if (empty($widget->GroupView)) {
$widget->GroupView = SilvercartGroupViewHandler::getDefaultGroupViewInherited();
}
$controller = Controller::curr();
$groupView = $widget->GroupView;
$productAddCartFormName = SilvercartGroupViewHandler::getCartFormNameFor($groupView);
$formIdentifier = $addCartFormName . $widget->ID . '_' . $element->ID;
$productAddCartForm = new $productAddCartFormName($controller, array('productID' => $element->ID));
$controller->registerCustomHtmlForm($formIdentifier, $productAddCartForm);
$elementIdx++;
}
}
/**
* returns the required CartFormName required by the decorators owner in
* dependence on the active group view.
*
* @return string
*/
public function getCartFormName()
{
return SilvercartGroupViewHandler::getCartFormNameFor(SilvercartGroupViewHandler::getActiveGroupView());
}
