public function validateTransactions($object, array $xactions)
{
$errors = array();
if ($this->isEmptyTextTransaction($object->getName(), $xactions)) {
$errors[] = $this->newRequiredError(pht('Each package provided by a publisher must have a ' . 'unique package key.'));
return $errors;
}
if (!$this->isNewObject()) {
foreach ($xactions as $xaction) {
$errors[] = $this->newInvalidError(pht('Once a package is created, its key can not be changed.'), $xaction);
}
}
foreach ($xactions as $xaction) {
$value = $xaction->getNewValue();
try {
PhabricatorPackagesPackage::assertValidPackageKey($value);
} catch (Exception $ex) {
$errors[] = $this->newInvalidError($ex->getMessage(), $xaction);
}
}
return $errors;
}
