/**
* Add item to address
*
* @param \Magento\Quote\Model\Quote\Item\AbstractItem $item
* @param int $qty
* @return $this
*/
public function addItem(\Magento\Quote\Model\Quote\Item\AbstractItem $item, $qty = null)
{
if ($item instanceof \Magento\Quote\Model\Quote\Item) {
if ($item->getParentItemId()) {
return $this;
}
$addressItem = $this->_addressItemFactory->create()->setAddress($this)->importQuoteItem($item);
$this->getItemsCollection()->addItem($addressItem);
if ($item->getHasChildren()) {
foreach ($item->getChildren() as $child) {
$addressChildItem = $this->_addressItemFactory->create()->setAddress($this)->importQuoteItem($child)->setParentItem($addressItem);
$this->getItemsCollection()->addItem($addressChildItem);
}
}
} else {
$addressItem = $item;
$addressItem->setAddress($this);
if (!$addressItem->getId()) {
$this->getItemsCollection()->addItem($addressItem);
}
}
if ($qty) {
$addressItem->setQty($qty);
}
return $this;
}
