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( 'rc_user > 0' ); // Users - no anons
$conds[] = 'ipb_deleted IS NULL'; // don't show hidden names
$conds[] = 'rc_log_type IS NULL OR rc_log_type != "newusers"';
if( $this->requestedUser != '' ) {
$conds[] = 'rc_user_text >= ' . $dbr->addQuotes( $this->requestedUser );
}
$query = array(
'tables' => array( 'recentchanges', 'user', 'ipblocks' ),
'fields' => array( 'rc_user_text AS user_name', // inheritance
'rc_user_text', // for Pager
'user_id',
'COUNT(*) AS recentedits',
'MAX(ipb_user) AS blocked'
),
'options' => array(
'GROUP BY' => 'rc_user_text',
'USE INDEX' => array( 'recentchanges' => 'rc_user_text' )
),
'join_conds' => array(
'user' => array( 'INNER JOIN', 'rc_user_text=user_name' ),
'ipblocks' => array( 'LEFT JOIN', 'user_id=ipb_user AND ipb_auto=0 AND ipb_deleted=1' ),
),
'conds' => $conds
);
return $query;
}
function formatRow( $row ) {
$userName = $row->user_name;
$userPage = Title::makeTitle( NS_USER, $userName );
$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, $userName );
$blocked = $row->blocked ? ' ' . wfMsgExt( 'listusers-blocked', array( 'parsemag' ), $userName ) : '';
return "{$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;
}
}
/**
* @ingroup SpecialPage
*/
class SpecialActiveUsers extends SpecialPage {
/**
* Constructor
*/
public function __construct() {
parent::__construct( 'Activeusers' );
}
/**
* Show the special page
*
* @param $par Mixed: parameter passed to the page or null
*/
public function execute( $par ) {
global $wgOut;
$this->setHeaders();
$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 );
}
}