/**
* Returns applied weee taxes
*
* @param \Magento\Sales\Model\Quote\Item\AbstractItem $item
* @return array
*/
public function getApplied($item)
{
if ($item instanceof \Magento\Sales\Model\Quote\Item\AbstractItem) {
if ($item->getHasChildren() && $item->isChildrenCalculated()) {
$result = array();
foreach ($item->getChildren() as $child) {
$childData = $this->getApplied($child);
if (is_array($childData)) {
$result = array_merge($result, $childData);
}
}
return $result;
}
}
/**
* if order item data is old enough then weee_tax_applied cab be
* not valid serialized data
*/
$data = $item->getWeeeTaxApplied();
if (empty($data)) {
return array();
}
return unserialize($item->getWeeeTaxApplied());
}
