getText( 'username' );
$this->requestedUser = '';
if ( $un != '' ) {
$username = Title::makeTitleSafe( NS_USER, $un );
if( ! is_null( $username ) ) {
$this->requestedUser = $username->getText();
}
}
parent::__construct();
}
function getIndexField() {
return 'rc_user_text';
}
function getQueryInfo() {
$dbr = wfGetDB( DB_SLAVE );
$conds = array();
// don't show hidden names
$conds[] = 'ipb_deleted IS NULL';
$useIndex = $dbr->useIndexClause('rc_user_text');
if( $this->requestedUser != "" ) {
$conds[] = 'rc_user_text >= ' . $dbr->addQuotes( $this->requestedUser );
}
$conds[] = 'rc_user > 0'; // Users - no anons
list ($recentchanges,$ipblocks) = $dbr->tableNamesN('recentchanges','ipblocks');
$query = array(
'tables' => " $recentchanges $useIndex
LEFT JOIN $ipblocks ON rc_user=ipb_user AND ipb_auto=0 AND ipb_deleted=1 ",
'fields' => array('rc_user_text AS user_name', // inheritance
'rc_user_text', // for Pager
'MAX(rc_user) AS user_id',
'COUNT(*) AS recentedits',
'MAX(ipb_user) AS blocked'),
'options' => array('GROUP BY' => 'user_name'),
'conds' => $conds
);
return $query;
}
function formatRow( $row ) {
$userPage = Title::makeTitle( NS_USER, $row->rc_user_text );
$name = $this->getSkin()->makeLinkObj( $userPage, htmlspecialchars( $userPage->getText() ) );
$list = array();
foreach( self::getGroups( $row->user_id ) as $group )
$list[] = self::buildGroupLink( $group );
$groups = implode( ', ', $list );
$item = wfSpecialList( $name, $groups );
$count = wfMsgExt( 'activeusers-count', array('parsemag'), $row->recentedits );
$blocked = $row->blocked ? ' '.wfMsg('listusers-blocked') : '';
return "{$item} [{$count}]{$blocked}";
}
function getPageHeader() {
global $wgScript, $wgRequest;
$self = $this->getTitle();
# Form tag
$out = Xml::openElement( 'form', array( 'method' => 'get', 'action' => $wgScript ) ) .
'' . Xml::closeElement( 'form' );
return $out;
}
}
/**
* constructor
* $par string (optional) A group to list users from
*/
function wfSpecialActiveusers( $par = null ) {
global $wgRequest, $wgOut;
$up = new ActiveUsersPager();
# getBody() first to check, if empty
$usersbody = $up->getBody();
$s = $up->getPageHeader();
if( $usersbody ) {
$s .= $up->getNavigationBar();
$s .= '';
$s .= $up->getNavigationBar() ;
} else {
$s .= '' . wfMsgHTML('activeusers-noresult') . '
';
};
$wgOut->addHTML( $s );
}