* bug 24037

diff --git a/includes/specials/SpecialContributions.php b/includes/specials/SpecialContributions.php
index 1fb89a5..520c7a9 100644 (file)
--- a/includes/specials/SpecialContributions.php
+++ b/includes/specials/SpecialContributions.php
@@ -553,7 +553,8 @@ class ContribsPager extends ReverseChronologicalPager {
                        'fields' => array(
                                'page_namespace', 'page_title', 'page_is_new', 'page_latest', 'page_is_redirect',
                                'page_len','rev_id', 'rev_page', 'rev_text_id', 'rev_timestamp', 'rev_comment',
-                               'rev_minor_edit', 'rev_user', 'rev_user_text', 'rev_parent_id', 'rev_deleted'
+                               'rev_minor_edit', 'rev_user', 'rev_user_text', 'rev_parent_id', 'rev_deleted',
+                               'rc_old_len', 'rc_new_len'
                        ),
                        'conds' => $conds,
                        'options' => array( 'USE INDEX' => array('revision' => $index) ),
@@ -572,21 +573,23 @@ class ContribsPager extends ReverseChronologicalPager {
                wfRunHooks( 'ContribsPager::getQueryInfo', array( &$this, &$queryInfo ) );
                return $queryInfo;
        }
-
-       function getUserCond() {
+ 
+       function getUserCond() {
                $condition = array();
                $join_conds = array();
                if( $this->target == 'newbies' ) {
-                       $tables = array( 'user_groups', 'page', 'revision' );
+                       $tables = array( 'recentchanges', 'user_groups', 'page', 'revision' );
                        $max = $this->mDb->selectField( 'user', 'max(user_id)', false, __METHOD__ );
                        $condition[] = 'rev_user >' . (int)($max - $max / 100);
                        $condition[] = 'ug_group IS NULL';
                        $index = 'user_timestamp';
                        # FIXME: other groups may have 'bot' rights
                        $join_conds['user_groups'] = array( 'LEFT JOIN', "ug_user = rev_user AND ug_group = 'bot'" );
+                       $join_conds['recentchanges'] = array( 'INNER JOIN', "rev_id = rc_this_oldid" );
                } else {
-                       $tables = array( 'page', 'revision' );
+                       $tables = array( 'recentchanges', 'page', 'revision' );
                        $condition['rev_user_text'] = $this->target;
+                       $join_conds['recentchanges'] = array( 'INNER JOIN', "rev_id = rc_this_oldid" );
                        $index = 'usertext_timestamp';
                }
                if( $this->deletedOnly ) {
@@ -731,7 +734,18 @@ class ContribsPager extends ReverseChronologicalPager {
                }
 
                $diffHistLinks = '(' . $difftext . $this->messages['pipe-separator'] . $histlink . ')';
-               $ret = "{$del}{$d} {$diffHistLinks} {$nflag}{$mflag} {$link}{$userlink} {$comment} {$topmarktext}";
+               
+               $calculatedSize = $row->rc_new_len - $row->rc_old_len;
+               $diffOut = ' . . ';
+               if (  $calculatedSize === 0 ) {
+                       $diffOut .= "<span class='mw-plusminus-null'>($calculatedSize)</span>";
+               } elseif ( $calculatedSize > 0 ) {
+                       $diffOut .= "<span class='mw-plusminus-pos'>(+$calculatedSize)</span>";
+           } else {
+                       $diffOut .= "<span class='mw-plusminus-neg'>($calculatedSize)</span>";
+               }
+
+               $ret = "{$del}{$d} {$diffHistLinks} {$nflag}{$mflag} {$link}{$diffOut}{$userlink} {$comment} {$topmarktext}";
 
                # Denote if username is redacted for this edit
                if( $rev->isDeleted( Revision::DELETED_USER ) ) {