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phab/src/applications/fund/xaction/FundInitiativeRefundTransaction.php
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FundInitiativeRefundTransaction.php
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<?php
final class FundInitiativeRefundTransaction
extends FundInitiativeTransactionType {
const TRANSACTIONTYPE = 'fund:refund';
public function generateOldValue($object) {
return null;
}
public function applyInternalEffects($object, $value) {
$amount = $this->getMetadataValue(
FundInitiativeTransaction::PROPERTY_AMOUNT);
$amount = PhortuneCurrency::newFromString($amount);
$total = $object->getTotalAsCurrency()->subtract($amount);
$object->setTotalAsCurrency($total);
}
public function applyExternalEffects($object, $value) {
$backer = id(new FundBackerQuery())
->setViewer($this->getActor())
->withPHIDs(array($value))
->executeOne();
if (!$backer) {
throw new Exception(pht('Unable to load %s!', 'FundBacker'));
}
$subx = array();
$amount = $this->getMetadataValue(
FundInitiativeTransaction::PROPERTY_AMOUNT);
$subx[] = id(new FundBackerTransaction())
->setTransactionType(FundBackerStatusTransaction::TRANSACTIONTYPE)
->setNewValue($amount);
$content_source = $this->getEditor()->getContentSource();
$editor = id(new FundBackerEditor())
->setActor($this->getActor())
->setContentSource($content_source)
->setContinueOnMissingFields(true)
->setContinueOnNoEffect(true);
$editor->applyTransactions($backer, $subx);
}
public function getTitle() {
$amount = $this->getMetadataValue(
FundInitiativeTransaction::PROPERTY_AMOUNT);
$amount = PhortuneCurrency::newFromString($amount);
$backer_phid = $this->getMetadataValue(
FundInitiativeTransaction::PROPERTY_BACKER);
return pht(
'%s refunded %s to %s.',
$this->renderAuthor(),
$amount->formatForDisplay(),
$this->renderHandle($backer_phid));
}
public function getTitleForFeed() {
$amount = $this->getMetadataValue(
FundInitiativeTransaction::PROPERTY_AMOUNT);
$amount = PhortuneCurrency::newFromString($amount);
$backer_phid = $this->getMetadataValue(
FundInitiativeTransaction::PROPERTY_BACKER);
return pht(
'%s refunded %s to %s for %s.',
$this->renderAuthor(),
$amount->formatForDisplay(),
$this->renderHandle($backer_phid),
$this->renderObject());
}
}
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