Merge "parserTests: Do not check for DjVu support"

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

diff --git a/includes/api/ApiQueryRecentChanges.php b/includes/api/ApiQueryRecentChanges.php
index f0fd2f4..c4c8afb 100644 (file)
--- a/includes/api/ApiQueryRecentChanges.php
+++ b/includes/api/ApiQueryRecentChanges.php
@@ -48,7 +48,7 @@ class ApiQueryRecentChanges extends ApiQueryGeneratorBase {
         * The prototype for a token function is func($pageid, $title, $rc)
         * it should return a token or false (permission denied)
         * @deprecated since 1.24
-        * @return array Array(tokenname => function)
+        * @return array [ tokenname => function ]
         */
        protected function getTokenFunctions() {
                // Don't call the hooks twice
@@ -150,7 +150,6 @@ class ApiQueryRecentChanges extends ApiQueryGeneratorBase {
                 *              AND rc_timestamp < $end AND rc_namespace = $namespace
                 */
                $this->addTables( 'recentchanges' );
-               $index = [ 'recentchanges' => 'rc_timestamp' ]; // May change
                $this->addTimestampWhereRange( 'rc_timestamp', $params['dir'], $params['start'], $params['end'] );
 
                if ( !is_null( $params['continue'] ) ) {
@@ -246,7 +245,6 @@ class ApiQueryRecentChanges extends ApiQueryGeneratorBase {
 
                if ( !is_null( $params['user'] ) ) {
                        $this->addWhereFld( 'rc_user_text', $params['user'] );
-                       $index['recentchanges'] = 'rc_user_text';
                }
 
                if ( !is_null( $params['excludeuser'] ) ) {
@@ -362,7 +360,6 @@ class ApiQueryRecentChanges extends ApiQueryGeneratorBase {
 
                $this->token = $params['token'];
                $this->addOption( 'LIMIT', $params['limit'] + 1 );
-               $this->addOption( 'USE INDEX', $index );
 
                $count = 0;
                /* Perform the actual query. */
@@ -375,6 +372,13 @@ class ApiQueryRecentChanges extends ApiQueryGeneratorBase {
 
                /* Iterate through the rows, adding data extracted from them to our query result. */
                foreach ( $res as $row ) {
+                       if ( $count === 0 && $resultPageSet !== null ) {
+                               // Set the non-continue since the list of recentchanges is
+                               // prone to having entries added at the start frequently.
+                               $this->getContinuationManager()->addGeneratorNonContinueParam(
+                                       $this, 'continue', "$row->rc_timestamp|$row->rc_id"
+                               );
+                       }
                        if ( ++$count > $params['limit'] ) {
                                // We've reached the one extra which shows that there are
                                // additional pages to be had. Stop here...