protected function reallyDoCheckParameters()
{
# WMF temp hack...protection limit quota
global $wgFlaggedRevsProtectQuota;
$oldConfig = $this->getOldConfig();
if (isset($wgFlaggedRevsProtectQuota) && $this->autoreview != '' && FRPageConfig::getProtectionLevel($oldConfig) == 'none') {
$dbw = wfGetDB(DB_MASTER);
$count = $dbw->selectField('flaggedpage_config', 'COUNT(*)', '', __METHOD__);
if ($count >= $wgFlaggedRevsProtectQuota) {
return 'stabilize_protect_quota';
}
}
# Autoreview only when protecting currently unprotected pages
$this->reviewThis = FRPageConfig::getProtectionLevel($oldConfig) == 'none';
# Autoreview restriction => use stable
# No autoreview restriction => site default
$this->override = $this->autoreview != '' ? 1 : (int) FlaggedRevs::isStableShownByDefault();
// site default
# Check that settings are a valid protection level...
$newConfig = array('override' => $this->override, 'autoreview' => $this->autoreview);
if (FRPageConfig::getProtectionLevel($newConfig) == 'invalid') {
return 'stabilize_invalid_level';
// double-check configuration
}
# Check autoreview restriction setting
if (!FlaggedRevs::userCanSetAutoreviewLevel($this->user, $this->autoreview)) {
return 'stabilize_denied';
// invalid value
}
return true;
}
protected function buildSelector($selected)
{
$allowedLevels = array();
$levels = FlaggedRevs::getRestrictionLevels();
array_unshift($levels, '');
// Add a "none" level
foreach ($levels as $key) {
# Don't let them choose levels they can't set,
# but *show* them all when the form is disabled.
if ($this->form->isAllowed() && !FlaggedRevs::userCanSetAutoreviewLevel($this->getUser(), $key)) {
continue;
}
$allowedLevels[] = $key;
}
$id = 'mwProtect-level-autoreview';
$attribs = array('id' => $id, 'name' => $id, 'size' => count($allowedLevels)) + $this->disabledAttr();
$out = Xml::openElement('select', $attribs);
foreach ($allowedLevels as $key) {
$out .= Xml::option($this->getOptionLabel($key), $key, $key == $selected);
}
$out .= Xml::closeElement('select');
return $out;
}
