public function didRefundProduct(PhortuneProduct $product, PhortunePurchase $purchase, PhortuneCurrency $amount)
{
$viewer = $this->getViewer();
$backer = id(new FundBackerQuery())->setViewer($viewer)->withPHIDs(array($purchase->getMetadataValue('backerPHID')))->executeOne();
if (!$backer) {
throw new Exception(pht('Unable to load %s!', 'FundBacker'));
}
$xactions = array();
$xactions[] = id(new FundInitiativeTransaction())->setTransactionType(FundInitiativeTransaction::TYPE_REFUND)->setMetadataValue(FundInitiativeTransaction::PROPERTY_AMOUNT, $amount->serializeForStorage())->setMetadataValue(FundInitiativeTransaction::PROPERTY_BACKER, $backer->getBackerPHID())->setNewValue($backer->getPHID());
$editor = id(new FundInitiativeEditor())->setActor($viewer)->setContentSource($this->getContentSource());
$editor->applyTransactions($this->getInitiative(), $xactions);
}
public function getPurchaseName(PhortuneProduct $product, PhortunePurchase $purchase)
{
return coalesce($purchase->getMetadataValue('adhoc.name'), $this->getName($product));
}
