Pass in $join_conds

[lhc/web/wiklou.git] / includes / SpecialWhatlinkshere.php

diff --git a/includes/SpecialWhatlinkshere.php b/includes/SpecialWhatlinkshere.php
index c1eb456..d51e13a 100644 (file)
--- a/includes/SpecialWhatlinkshere.php
+++ b/includes/SpecialWhatlinkshere.php
@@ -51,6 +51,7 @@ class WhatLinksHerePage {
                $opts->add( 'hideredirs', false );
                $opts->add( 'hidetrans', false );
                $opts->add( 'hidelinks', false );
+               $opts->add( 'hideimages', false );
 
                $opts->fetchValuesFromRequest( $this->request );
                $opts->validateIntBounds( 'limit', 0, 5000 );
@@ -94,6 +95,7 @@ class WhatLinksHerePage {
                $hidelinks = $this->opts->getValue( 'hidelinks' );
                $hideredirs = $this->opts->getValue( 'hideredirs' );
                $hidetrans = $this->opts->getValue( 'hidetrans' );
+               $hideimages = $target->getNamespace() != NS_IMAGE || $this->opts->getValue( 'hideimages' );
 
                $fetchlinks = !$hidelinks || !$hideredirs;
 
@@ -115,6 +117,10 @@ class WhatLinksHerePage {
                        'tl_title' => $target->getDBkey(),
                );
 
+               $ilConds = array(
+                       'page_id=il_from',
+                       'il_to' => $target->getDBkey(),
+               );
 
                $namespace = $this->opts->getValue( 'namespace' );
                if ( is_int($namespace) ){
@@ -149,13 +155,19 @@ class WhatLinksHerePage {
                                $tlConds, __METHOD__, $options );
                }
 
-               if( ( !$fetchlinks || !$dbr->numRows( $plRes ) ) && ( $hidetrans || !$dbr->numRows( $tlRes ) ) ) {
+               if( !$hideimages ) {
+                       $options['ORDER BY'] = 'il_from';
+                       $ilRes = $dbr->select( array( 'imagelinks', 'page' ), $fields,
+                               $ilConds, __METHOD__, $options );
+               }
+
+               if( ( !$fetchlinks || !$dbr->numRows( $plRes ) ) && ( $hidetrans || !$dbr->numRows( $tlRes ) ) && ( $hideimages || !$dbr->numRows( $ilRes ) ) ) {
                        if ( 0 == $level ) {
                                $wgOut->addHTML( $this->whatlinkshereForm() );
                                $errMsg = is_int($namespace) ? 'nolinkshere-ns' : 'nolinkshere';
                                $wgOut->addWikiMsg( $errMsg, $this->target->getPrefixedText() );
                                // Show filters only if there are links
-                               if( $hidelinks || $hidetrans || $hideredirs )
+                               if( $hidelinks || $hidetrans || $hideredirs || $hideimages )
                                        $wgOut->addHTML( $this->getFilterPanel() );
                        }
                        return;
@@ -167,6 +179,7 @@ class WhatLinksHerePage {
                if( $fetchlinks ) {
                        while ( $row = $dbr->fetchObject( $plRes ) ) {
                                $row->is_template = 0;
+                               $row->is_image = 0;
                                $rows[$row->page_id] = $row;
                        }
                        $dbr->freeResult( $plRes );
@@ -175,10 +188,19 @@ class WhatLinksHerePage {
                if( !$hidetrans ) {
                        while ( $row = $dbr->fetchObject( $tlRes ) ) {
                                $row->is_template = 1;
+                               $row->is_image = 0;
                                $rows[$row->page_id] = $row;
                        }
                        $dbr->freeResult( $tlRes );
                }
+               if( !$hideimages ) {
+                       while ( $row = $dbr->fetchObject( $ilRes ) ) {
+                               $row->is_template = 0;
+                               $row->is_image = 1;
+                               $rows[$row->page_id] = $row;
+                       }
+                       $dbr->freeResult( $ilRes );
+               }
 
                // Sort by key and then change the keys to 0-based indices
                ksort( $rows );
@@ -237,7 +259,7 @@ class WhatLinksHerePage {
                static $msgcache = null;
                if ( $msgcache === null ) {
                        static $msgs = array( 'isredirect', 'istemplate', 'semicolon-separator',
-                               'whatlinkshere-links' );
+                               'whatlinkshere-links', 'isimage' );
                        $msgcache = array();
                        foreach ( $msgs as $msg ) {
                                $msgcache[$msg] = wfMsgHtml( $msg );
@@ -254,6 +276,8 @@ class WhatLinksHerePage {
                        $props[] = $msgcache['isredirect'];
                if ( $row->is_template )
                        $props[] = $msgcache['istemplate'];
+               if( $row->is_image )
+                       $props[] = $msgcache['isimage'];
 
                if ( count( $props ) ) {
                        $propsText = '(' . implode( $msgcache['semicolon-separator'], $props ) . ')';
@@ -366,7 +390,10 @@ class WhatLinksHerePage {
                unset($changed['target']); // Already in the request title
 
                $links = array();
-               foreach( array( 'hidetrans', 'hidelinks', 'hideredirs' ) as $type ) {
+               $types = array( 'hidetrans', 'hidelinks', 'hideredirs' );
+               if( $this->target->getNamespace() == NS_IMAGE )
+                       $types[] = 'hideimages';
+               foreach( $types as $type ) {
                        $chosen = $this->opts->getValue( $type );
                        $msg = wfMsgHtml( "whatlinkshere-{$type}", $chosen ? $show : $hide );
                        $overrides = array( $type => !$chosen );