public function splitShipping()
{
global $user, $order;
expHistory::set('viewable', $this->params);
// get all the necessary addresses..shipping, billing, etc
$address = new address(null, false, false);
$addresses_dd = $address->dropdownByUser($user->id);
if (count($addresses_dd) < 2) {
expHistory::set('viewable', $this->params);
flash('error', gt('You must have more than 1 address to split your shipment. Please add another now.'));
redirect_to(array('controller' => 'address', 'action' => 'edit'));
}
// setup the list of orderitems
$orderitems = array();
foreach ($order->orderitem as $item) {
if ($item->product->requiresShipping == true) {
for ($i = 0; $i < $item->quantity; $i++) {
$orderitems[] = $item;
}
}
}
if (count($orderitems) < 2) {
flashAndFlow('error', 'You must have a minimum of 2 items in your shopping cart in order to split your shipment.');
}
expHistory::set('viewable', $this->params);
assign_to_template(array('addresses_dd' => $addresses_dd, 'orderitems' => $orderitems, 'order' => $order));
}
