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Diffstat (limited to 'includes/SpecialUnwatchedpages.php')
-rw-r--r-- | includes/SpecialUnwatchedpages.php | 71 |
1 files changed, 71 insertions, 0 deletions
diff --git a/includes/SpecialUnwatchedpages.php b/includes/SpecialUnwatchedpages.php new file mode 100644 index 00000000..66e5c091 --- /dev/null +++ b/includes/SpecialUnwatchedpages.php @@ -0,0 +1,71 @@ +<?php +/** + * A special page that displays a list of pages that are not on anyones watchlist + * + * @package MediaWiki + * @subpackage SpecialPage + * + * @author Ævar Arnfjörð Bjarmason <avarab@gmail.com> + * @copyright Copyright © 2005, Ævar Arnfjörð Bjarmason + * @license http://www.gnu.org/copyleft/gpl.html GNU General Public License 2.0 or later + */ + +/** + * @package MediaWiki + * @subpackage SpecialPage + */ +class UnwatchedpagesPage extends QueryPage { + + function getName() { return 'Unwatchedpages'; } + function isExpensive() { return true; } + function isSyndicated() { return false; } + + function getSQL() { + $dbr =& wfGetDB( DB_SLAVE ); + extract( $dbr->tableNames( 'page', 'watchlist' ) ); + $mwns = NS_MEDIAWIKI; + return + " + SELECT + 'Unwatchedpages' as type, + page_namespace as namespace, + page_title as title, + page_namespace as value + FROM $page + LEFT JOIN $watchlist ON wl_namespace = page_namespace AND page_title = wl_title + WHERE wl_title IS NULL AND page_is_redirect = 0 AND page_namespace<>$mwns + "; + } + + function sortDescending() { return false; } + + function formatResult( $skin, $result ) { + global $wgContLang; + + $nt = Title::makeTitle( $result->namespace, $result->title ); + $text = $wgContLang->convert( $nt->getPrefixedText() ); + + $plink = $skin->makeKnownLinkObj( $nt, htmlspecialchars( $text ) ); + $wlink = $skin->makeKnownLinkObj( $nt, wfMsgHtml( 'watch' ), 'action=watch' ); + + return wfSpecialList( $plink, $wlink ); + } +} + +/** + * constructor + */ +function wfSpecialUnwatchedpages() { + global $wgUser, $wgOut; + + if ( ! $wgUser->isAllowed( 'unwatchedpages' ) ) + return $wgOut->permissionRequired( 'unwatchedpages' ); + + list( $limit, $offset ) = wfCheckLimits(); + + $wpp = new UnwatchedpagesPage(); + + $wpp->doQuery( $offset, $limit ); +} + +?> |