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phab/src/applications/phame/xaction/PhameBlogParentDomainTransaction.php
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PhameBlogParentDomainTransaction.php
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<?php
final class PhameBlogParentDomainTransaction
extends PhameBlogTransactionType {
const TRANSACTIONTYPE = 'phame.blog.parent.domain';
public function generateOldValue($object) {
return $object->getParentDomain();
}
public function applyInternalEffects($object, $value) {
$object->setParentDomain($value);
}
public function getTitle() {
$old = $this->getOldValue();
if (!strlen($old)) {
return pht(
'%s set this blog\'s parent domain to %s.',
$this->renderAuthor(),
$this->renderNewValue());
} else {
return pht(
'%s updated the blog\'s parent domain from %s to %s.',
$this->renderAuthor(),
$this->renderOldValue(),
$this->renderNewValue());
}
}
public function getTitleForFeed() {
$old = $this->getOldValue();
if (!strlen($old)) {
return pht(
'%s set %s blog\'s parent domain to %s.',
$this->renderAuthor(),
$this->renderObject(),
$this->renderNewValue());
} else {
return pht(
'%s updated %s blog\'s parent domain from %s to %s.',
$this->renderAuthor(),
$this->renderObject(),
$this->renderOldValue(),
$this->renderNewValue());
}
}
public function validateTransactions($object, array $xactions) {
$errors = array();
if (!$xactions) {
return $errors;
}
$parent_domain = last($xactions)->getNewValue();
if (empty($parent_domain)) {
return $errors;
}
try {
PhabricatorEnv::requireValidRemoteURIForLink($parent_domain);
} catch (Exception $ex) {
$errors[] = $this->newInvalidError(
pht('Parent Domain must be set to a valid Remote URI.'));
}
$max_length = $object->getColumnMaximumByteLength('parentDomain');
foreach ($xactions as $xaction) {
$new_value = $xaction->getNewValue();
$new_length = strlen($new_value);
if ($new_length > $max_length) {
$errors[] = $this->newInvalidError(
pht('The parent domain can be no longer than %s characters.',
new PhutilNumber($max_length)));
}
}
return $errors;
}
}
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