function process($username)
{
$central = new CentralAuthUser($username);
if (!$central->exists()) {
$this->output("ERROR: [{$username}] Central account does not exist. So how'd we find it?\n");
return;
}
try {
$unattached = $central->queryUnattached();
} catch (Exception $e) {
// This might happen due to localnames inconsistencies (bug 67350)
$this->output("ERROR: [{$username}] Fetching unattached accounts failed.\n");
return;
}
foreach ($unattached as $wiki => $local) {
if ($local['email'] === '' && $local['password'] === '') {
$this->output("SKIP: [{$username}] Account on {$wiki} has no password or email\n");
return;
}
}
if ($this->fix) {
$reason = wfMessage('centralauth-delete-empty-account')->inContentLanguage()->text();
$status = $central->adminDelete($reason);
if (!$status->isGood()) {
$msg = $status->errors[0]['message'];
if ($msg instanceof Message) {
$msg = $msg->getKey();
}
$this->output("ERROR: [{$username}] Delete failed ({$msg})\n");
return;
}
$this->output("DELETE: [{$username}] Deleted\n");
} else {
$this->output("DELETE: [{$username}] Would delete\n");
}
if (count($unattached) !== 0 && $this->migrate) {
if ($this->fix) {
$central = CentralAuthUser::newUnattached($username, true);
if ($central->storeAndMigrate(array(), !$this->suppressRC, $this->safe)) {
$unattachedAfter = count($central->queryUnattached());
$this->output("MIGRATE: [{$username}] Success; {$unattachedAfter} left unattached\n");
} else {
$this->output("MIGRATE: [{$username}] Fail\n");
}
} else {
$this->output("MIGRATE: [{$username}] Would attempt\n");
}
}
}
public function execute()
{
if (!$this->getUser()->isAllowed('centralauth-unmerge')) {
$this->dieUsageMsg(array('badaccess-groups'));
}
$params = $this->extractRequestParams();
$globalUser = new CentralAuthUser($params['user']);
if (!$globalUser->exists()) {
$this->dieUsageMsg(array('nosuchuser', $globalUser->getName()));
} elseif ($globalUser->isOversighted() && !$this->getUser()->isAllowed('centralauth-oversight')) {
$this->dieUsageMsg(array('nosuchuser', $globalUser->getName()));
}
$status = $globalUser->adminDelete($params['reason']);
if ($status->isGood()) {
$this->getResult()->addValue(null, $this->getModuleName(), array('user' => $globalUser->getName(), 'reason' => $params['reason']));
} else {
if (is_callable(array($this, 'getErrorFormatter'))) {
$error = $this->getErrorFormatter()->arrayFromStatus($status);
} else {
$error = $this->getResult()->convertStatusToArray($status);
}
$this->getResult()->addValue('error', null, $error);
}
}
