public static function execute(ApplicationAbstract $application)
{
$OSCOM_ShoppingCart = Registry::get('ShoppingCart');
$requested_product = null;
if (count($_GET) > 2) {
$requested_product = basename(key(array_slice($_GET, 2, 1, true)));
if ($requested_product == 'Add') {
unset($requested_product);
if (count($_GET) > 3) {
$requested_product = basename(key(array_slice($_GET, 3, 1, true)));
}
}
}
if (isset($requested_product)) {
if (Product::checkEntry($requested_product)) {
$OSCOM_Product = new Product($requested_product);
if ($OSCOM_Product->isTypeActionAllowed('AddToShoppingCart')) {
if ($OSCOM_Product->hasVariants()) {
if (isset($_POST['variants']) && is_array($_POST['variants']) && !empty($_POST['variants'])) {
if ($OSCOM_Product->variantExists($_POST['variants'])) {
$OSCOM_ShoppingCart->add($OSCOM_Product->getProductVariantID($_POST['variants']));
} else {
OSCOM::redirect(OSCOM::getLink(null, 'Products', $OSCOM_Product->getKeyword()));
}
} else {
OSCOM::redirect(OSCOM::getLink(null, 'Products', $OSCOM_Product->getKeyword()));
}
} else {
$OSCOM_ShoppingCart->add($OSCOM_Product->getID());
}
}
}
}
OSCOM::redirect(OSCOM::getLink(null, 'Cart'));
}
