Merge "Add support for 'hu-formal'"

[lhc/web/wiklou.git] / includes / api / ApiQueryDeletedrevs.php

diff --git a/includes/api/ApiQueryDeletedrevs.php b/includes/api/ApiQueryDeletedrevs.php
index 5dd007b..2d50741 100644 (file)
--- a/includes/api/ApiQueryDeletedrevs.php
+++ b/includes/api/ApiQueryDeletedrevs.php
@@ -1,9 +1,5 @@
 <?php
 /**
- *
- *
- * Created on Jul 2, 2007
- *
  * Copyright © 2007 Roan Kattouw "<Firstname>.<Lastname>@gmail.com"
  *
  * This program is free software; you can redistribute it and/or modify
@@ -44,7 +40,7 @@ class ApiQueryDeletedrevs extends ApiQueryBase {
 
                $user = $this->getUser();
                $db = $this->getDB();
-               $commentStore = new CommentStore( 'ar_comment' );
+               $commentStore = CommentStore::getStore();
                $params = $this->extractRequestParams( false );
                $prop = array_flip( $params['prop'] );
                $fld_parentid = isset( $prop['parentid'] );
@@ -114,14 +110,18 @@ class ApiQueryDeletedrevs extends ApiQueryBase {
 
                $this->addFieldsIf( 'ar_parent_id', $fld_parentid );
                $this->addFieldsIf( 'ar_rev_id', $fld_revid );
-               $this->addFieldsIf( 'ar_user_text', $fld_user );
-               $this->addFieldsIf( 'ar_user', $fld_userid );
+               if ( $fld_user || $fld_userid ) {
+                       $actorQuery = ActorMigration::newMigration()->getJoin( 'ar_user' );
+                       $this->addTables( $actorQuery['tables'] );
+                       $this->addFields( $actorQuery['fields'] );
+                       $this->addJoinConds( $actorQuery['joins'] );
+               }
                $this->addFieldsIf( 'ar_minor_edit', $fld_minor );
                $this->addFieldsIf( 'ar_len', $fld_len );
                $this->addFieldsIf( 'ar_sha1', $fld_sha1 );
 
                if ( $fld_comment || $fld_parsedcomment ) {
-                       $commentQuery = $commentStore->getJoin();
+                       $commentQuery = $commentStore->getJoin( 'ar_comment' );
                        $this->addTables( $commentQuery['tables'] );
                        $this->addFields( $commentQuery['fields'] );
                        $this->addJoinConds( $commentQuery['joins'] );
@@ -203,10 +203,19 @@ class ApiQueryDeletedrevs extends ApiQueryBase {
                }
 
                if ( !is_null( $params['user'] ) ) {
-                       $this->addWhereFld( 'ar_user_text', $params['user'] );
+                       // Don't query by user ID here, it might be able to use the ar_usertext_timestamp index.
+                       $actorQuery = ActorMigration::newMigration()
+                               ->getWhere( $db, 'ar_user', User::newFromName( $params['user'], false ), false );
+                       $this->addTables( $actorQuery['tables'] );
+                       $this->addJoinConds( $actorQuery['joins'] );
+                       $this->addWhere( $actorQuery['conds'] );
                } elseif ( !is_null( $params['excludeuser'] ) ) {
-                       $this->addWhere( 'ar_user_text != ' .
-                               $db->addQuotes( $params['excludeuser'] ) );
+                       // Here there's no chance of using ar_usertext_timestamp.
+                       $actorQuery = ActorMigration::newMigration()
+                               ->getWhere( $db, 'ar_user', User::newFromName( $params['excludeuser'], false ) );
+                       $this->addTables( $actorQuery['tables'] );
+                       $this->addJoinConds( $actorQuery['joins'] );
+                       $this->addWhere( 'NOT(' . $actorQuery['conds'] . ')' );
                }
 
                if ( !is_null( $params['user'] ) || !is_null( $params['excludeuser'] ) ) {
@@ -255,10 +264,6 @@ class ApiQueryDeletedrevs extends ApiQueryBase {
                }
 
                $this->addOption( 'LIMIT', $limit + 1 );
-               $this->addOption(
-                       'USE INDEX',
-                       [ 'archive' => ( $mode == 'user' ? 'ar_usertext_timestamp' : 'name_title_timestamp' ) ]
-               );
                if ( $mode == 'all' ) {
                        if ( $params['unique'] ) {
                                // @todo Does this work on non-MySQL?
@@ -329,7 +334,7 @@ class ApiQueryDeletedrevs extends ApiQueryBase {
                                        $anyHidden = true;
                                }
                                if ( Revision::userCanBitfield( $row->ar_deleted, Revision::DELETED_COMMENT, $user ) ) {
-                                       $comment = $commentStore->getComment( $row )->text;
+                                       $comment = $commentStore->getComment( 'ar_comment', $row )->text;
                                        if ( $fld_comment ) {
                                                $rev['comment'] = $comment;
                                        }