+++ /dev/null
-<?php
-/**
- * A querypage to list the missing files - implements Special:Missingfiles
- *
- * @addtogroup SpecialPage
- *
- * @author Matěj Grabovský <65s.mg@atlas.cz>
- * @copyright Copyright © 2008, Matěj Grabovský
- * @license http://www.gnu.org/copyleft/gpl.html GNU General Public License 2.0 or later
- */
-class MissingFilesPage extends QueryPage {
- function getName() {
- return 'Missingfiles';
- }
-
- function isExpensive() {
- return true;
- }
-
- function isSyndicated() {
- return false;
- }
-
- function getSQL() {
- $dbr = wfGetDB( DB_SLAVE );
- list( $imagelinks, $page ) = $dbr->tableNamesN( 'imagelinks', 'page' );
- $name = $dbr->addQuotes( $this->getName() );
-
- return "SELECT $name as type,
- " . NS_IMAGE . " as namespace,
- il_to as title,
- COUNT(*) as value
- FROM $imagelinks
- LEFT JOIN $page ON il_to = page_title AND page_namespace = ". NS_IMAGE ."
- WHERE page_title IS NULL
- GROUP BY 1,2,3
- ";
- }
-
- function sortDescending() {
- return true;
- }
-
- /**
- * Fetch user page links and cache their existence
- */
- function preprocessResults( $db, $res ) {
- $batch = new LinkBatch;
-
- while ( $row = $db->fetchObject( $res ) )
- $batch->addObj( Title::makeTitleSafe( $row->namespace, $row->title ) );
-
- $batch->execute();
-
- // Back to start for display
- if ( $db->numRows( $res ) > 0 )
-
- // If there are no rows we get an error seeking.
- $db->dataSeek( $res, 0 );
- }
-
- public function formatResult( $skin, $result ) {
- global $wgLang, $wgContLang;
-
- $nt = Title::makeTitle( $result->namespace, $result->title );
- $text = $wgContLang->convert( $nt->getText() );
-
- $plink = $this->isCached()
- ? '<s>' . $skin->makeLinkObj( $nt, htmlspecialchars( $text ) ) . '</s>'
- : $skin->makeBrokenImageLinkObj( $nt, htmlspecialchars( $text ) );
-
- $label = wfMsgExt( 'nlinks', array( 'parsemag', 'escape' ), $wgLang->formatNum( $result->value ) );
- $nlinks = $skin->makeKnownLinkObj( SpecialPage::getTitleFor( 'Whatlinkshere' ), $label, 'target=' . $nt->getPrefixedUrl() );
- return wfSpecialList( $plink, $nlinks );
- }
-}
-
-/**
- * Constructor
- */
-function wfSpecialMissingFiles() {
- list( $limit, $offset ) = wfCheckLimits();
-
- $wpp = new MissingFilesPage();
-
- $wpp->doQuery( $offset, $limit );
-}
\ No newline at end of file