/**
* Add order items to the ship group for each item shipping to the address.
*
* @return self
*/
protected function _injectItemData()
{
$orderItemIterable = $this->_shipGroup->getItems();
// The first item needs to include shipping totals, use this flag to
// track when item is the first item.
$first = true;
foreach ($this->_address->getAllVisibleItems() as $item) {
// Add shipping amounts to the first item - necessary way of sending
// address level shipping totals which is the only way Magento can
// report shipping totals.
if ($first) {
$item->setIncludeShippingTotals(true);
}
$itemBuilder = $this->_taxFactory->createRequestBuilderItem($orderItemIterable, $this->_address, $item);
$itemPayload = $itemBuilder->getOrderItemPayload();
if ($itemPayload) {
$orderItemIterable[$itemPayload] = null;
}
// After the first iteration, this should always be false.
$first = false;
}
return $this;
}
