setHeaders();
$this->outputHeader();
// Purge expired entries on one in every 10 queries
if ( !mt_rand( 0, 10 ) ) {
Title::purgeExpiredRestrictions();
}
$pager = new ProtectedTitlesPager( $this );
$this->getOutput()->addHTML( $pager->buildHTMLForm() );
if ( $pager->getNumRows() ) {
$s = $pager->getNavigationBar();
$s .= "" .
$pager->getBody() .
"
";
$s .= $pager->getNavigationBar();
} else {
$s = '' . wfMsgHtml( 'protectedtitlesempty' ) . '
';
}
$this->getOutput()->addHTML( $s );
}
/**
* Callback function to output a restriction
*
* @param $row
* @return string
*/
function formatRow( $row ) {
wfProfileIn( __METHOD__ );
static $infinity = null;
if( is_null( $infinity ) ){
$infinity = wfGetDB( DB_SLAVE )->getInfinity();
}
$title = Title::makeTitleSafe( $row->pt_namespace, $row->pt_title );
$link = Linker::link( $title );
$description_items = array ();
$protType = wfMsgHtml( 'restriction-level-' . $row->pt_create_perm );
$description_items[] = $protType;
$lang = $this->getLanguage();
$expiry = strlen( $row->pt_expiry ) ? $lang->formatExpiry( $row->pt_expiry, TS_MW ) : $infinity;
if( $expiry != $infinity ) {
$expiry_description = wfMsg(
'protect-expiring-local',
$lang->timeanddate( $expiry, true ),
$lang->date( $expiry, true ),
$lang->time( $expiry, true )
);
$description_items[] = htmlspecialchars($expiry_description);
}
wfProfileOut( __METHOD__ );
return '' . $lang->specialList( $link, implode( $description_items, ', ' ) ) . "\n";
}
}
/**
* @todo document
* @ingroup Pager
*/
class ProtectedTitlesPager extends AlphabeticPager {
/**
* @var SpecialProtectedtitles
*/
public $mForm;
/**
* @var array
*/
public $mConds;
/**
* @param $form SpecialProtectedtitles
* @param $conds array
*/
function __construct( $form, $conds = array() ) {
$this->mForm = $form;
$this->mConds = $conds;
parent::__construct( $form->getContext() );
}
function getStartBody() {
wfProfileIn( __METHOD__ );
# Do a link batch query
$this->mResult->seek( 0 );
$lb = new LinkBatch;
foreach ( $this->mResult as $row ) {
$lb->add( $row->pt_namespace, $row->pt_title );
}
$lb->execute();
wfProfileOut( __METHOD__ );
return '';
}
/**
* @return Title
*/
function getTitle() {
return SpecialPage::getTitleFor( 'Protectedtitles' );
}
function formatRow( $row ) {
return $this->mForm->formatRow( $row );
}
/**
* @return array
*/
function getQueryInfo() {
$conds = $this->mConds;
$conds[] = 'pt_expiry>' . $this->mDb->addQuotes( $this->mDb->timestamp() );
if ( $this->mHTMLForm->getVal( 'Level' ) ) {
$conds['pt_create_perm'] = $this->mHTMLForm->getVal( 'Level' );
}
if ( $this->mHTMLForm->getVal( 'Namespace' ) !== '' ) {
$conds['pt_namespace'] = $this->mHTMLForm->getVal( 'Namespace' );
}
return array(
'tables' => 'protected_titles',
'fields' => 'pt_namespace,pt_title,pt_create_perm,pt_expiry,pt_timestamp',
'conds' => $conds
);
}
function getIndexField() {
return 'pt_timestamp';
}
protected function getHTMLFormFields() {
return array(
'Namespace' => array(
'type' => 'namespaces',
'label-message' => 'namespace',
),
'Level' => array(
'type' => 'restrictionlevels',
'label-message' => 'restriction-level',
),
);
}
protected function getHTMLFormSubmit() {
return 'allpagessubmit';
}
protected function getHTMLFormLegend() {
return 'protectedtitles';
}
}