/**
* Allow a plugin to push an item into the cart
*
* @param array $args Array of item information
* @param mixed &$output Output data
* @param mixed &$svc_msg Service message
* @return integer Status code
*/
function service_addCartItem_paypal($args, &$output, &$svc_msg)
{
global $ppGCart;
USES_paypal_class_cart();
$ppGCart = new ppCart();
$qty = isset($args['quantity']) ? (double) $args['quantity'] : 1;
if (!isset($args['item_number']) || empty($args['item_number'])) {
return PLG_RET_ERROR;
}
$item_name = isset($args['item_name']) ? $args['item_name'] : '';
$amount = isset($args['amount']) ? (double) $args['amount'] : 0;
$descrip = isset($args['short_description']) ? $args['short_description'] : '';
$options = isset($args['options']) ? $args['options'] : array();
$extras = isset($args['extras']) ? $args['extras'] : '';
// Option to add an item only if it is not currently in the cart.
// Cart::addItem will be called to increment the quantity if the
// unique flag is not set.
if (isset($args['unique']) && $args['unique']) {
if ($ppGCart->Contains($args['item_number'])) {
return PLG_RET_OK;
}
}
$ppGCart->addItem($args['item_number'], $item_name, $descrip, $qty, $amount, $options, $extras);
return PLG_RET_OK;
}
}
$view = $addr_type;
break;
} else {
$_POST['useaddress'] = $addr_id[0];
}
}
$view = ppWorkflow::getNextView($addr_type);
$ppGCart->setAddress($_POST, $addr_type);
break;
case 'addcartitem':
case 'addcartitem_x':
// using the image submit button, such as Paypal's
USES_paypal_class_cart();
$view = 'productlist';
if (isset($_POST['_unique']) && $_POST['_unique'] && $ppGCart->Contains($_POST['item_number']) !== false) {
break;
}
$qty = isset($_POST['quantity']) ? (double) $_POST['quantity'] : 1;
$ppGCart->addItem($_POST['item_number'], $_POST['item_name'], $_POST['item_descr'], $qty, $_POST['amount'], $_POST['options'], $_POST['extras']);
if (isset($_POST['_ret_url'])) {
COM_refresh($_POST['_ret_url']);
exit;
} elseif (PAYPAL_is_plugin_item(${$_POST}['item_number'])) {
COM_refresh(PAYPAL_URL);
exit;
} else {
COM_refresh(PAYPAL_URL . '/detail.php?id=' . $_POST['item_number']);
exit;
}
break;
