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<?php
/**
* Implements Special:Unwatchedpages
*
* Copyright © 2005 Ævar Arnfjörð Bjarmason
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
* http://www.gnu.org/copyleft/gpl.html
*
* @file
* @ingroup SpecialPage
* @author Ævar Arnfjörð Bjarmason <avarab@gmail.com>
*/
/**
* A special page that displays a list of pages that are not on anyones watchlist.
*
* @ingroup SpecialPage
*/
class UnwatchedpagesPage extends QueryPage {
function __construct( $name = 'Unwatchedpages' ) {
parent::__construct( $name, 'unwatchedpages' );
}
function isExpensive() { return true; }
function isSyndicated() { return false; }
function getQueryInfo() {
return array (
'tables' => array ( 'page', 'watchlist' ),
'fields' => array ( 'page_namespace AS namespace',
'page_title AS title',
'page_namespace AS value' ),
'conds' => array ( 'wl_title IS NULL',
'page_is_redirect' => 0,
"page_namespace != '" . NS_MEDIAWIKI .
"'" ),
'join_conds' => array ( 'watchlist' => array (
'LEFT JOIN', array ( 'wl_title = page_title',
'wl_namespace = page_namespace' ) ) )
);
}
function sortDescending() { return false; }
function getOrderFields() {
return array( 'page_namespace', 'page_title' );
}
/**
* @param $skin Skin
* @param $result
* @return string
*/
function formatResult( $skin, $result ) {
global $wgContLang;
$nt = Title::makeTitle( $result->namespace, $result->title );
$text = $wgContLang->convert( $nt->getPrefixedText() );
$plink = Linker::linkKnown(
$nt,
htmlspecialchars( $text )
);
$token = WatchAction::getWatchToken( $nt, $this->getUser() );
$wlink = Linker::linkKnown(
$nt,
wfMsgHtml( 'watch' ),
array(),
array( 'action' => 'watch', 'token' => $token )
);
return $this->getLanguage()->specialList( $plink, $wlink );
}
}
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