/**
* Accepts an invoice or creditmemo and returns an \AvaTax\Line object
*
* @param \Magento\Sales\Api\Data\InvoiceInterface|\Magento\Sales\Api\Data\CreditmemoInterface $data
* @return \AvaTax\Line|bool
*/
public function getNegativeAdjustmentLine($data)
{
$amount = $data->getBaseAdjustmentNegative();
if ($amount == 0) {
return false;
}
$storeId = $data->getStoreId();
$itemCode = $this->config->getSkuAdjustmentNegative($storeId);
$data = ['No' => $this->getLineNumber(), 'ItemCode' => $itemCode, 'Description' => self::ADJUSTMENT_NEGATIVE_LINE_DESCRIPTION, 'Qty' => 1, 'Amount' => $amount, 'Discounted' => false, 'TaxIncluded' => true];
try {
$data = $this->metaDataObject->validateData($data);
} catch (ValidationException $e) {
$this->avaTaxLogger->error('Error validating line: ' . $e->getMessage(), ['data' => var_export($data, true)]);
}
/** @var $line \AvaTax\Line */
$line = $this->lineFactory->create();
$this->populateLine($data, $line);
return $line;
}
