public function shouldGenerateOldValue()
{
switch ($this->getTransactionType()) {
case self::TYPE_INTERFACE:
return false;
}
return parent::shouldGenerateOldValue();
}
public function shouldGenerateOldValue()
{
switch ($this->getTransactionType()) {
case self::TYPE_PROJECT_COLUMN:
case self::TYPE_EDGE:
case self::TYPE_UNBLOCK:
return false;
}
return parent::shouldGenerateOldValue();
}
private function adjustTransactionValues(PhabricatorLiskDAO $object, PhabricatorApplicationTransaction $xaction)
{
if ($xaction->shouldGenerateOldValue()) {
$old = $this->getTransactionOldValue($object, $xaction);
$xaction->setOldValue($old);
}
$new = $this->getTransactionNewValue($object, $xaction);
$xaction->setNewValue($new);
}