MediaWiki 1.30.2-scripts2

[autoinstalls/mediawiki.git] / maintenance / updateArticleCount.php

diff --git a/maintenance/updateArticleCount.php b/maintenance/updateArticleCount.php
index b0dceb58ae157010e9c85954c2d78a51c577ed1e..213195df0f42fb8161b363607f4d8e46e8a60ea3 100644 (file)
--- a/maintenance/updateArticleCount.php
+++ b/maintenance/updateArticleCount.php
@@ -1,7 +1,7 @@
 <?php
 /**
- * Maintenance script to provide a better count of the number of articles
- * and update the site statistics table, if desired
+ * Provide a better count of the number of articles
+ * and update the site statistics table, if desired.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -23,79 +23,51 @@
  * @author Rob Church <robchur@gmail.com>
  */
 
-require_once( dirname( __FILE__ ) . '/Maintenance.php' );
+require_once __DIR__ . '/Maintenance.php';
 
+/**
+ * Maintenance script to provide a better count of the number of articles
+ * and update the site statistics table, if desired.
+ *
+ * @ingroup Maintenance
+ */
 class UpdateArticleCount extends Maintenance {
 
-       // Content namespaces
-       private $namespaces;
-
        public function __construct() {
                parent::__construct();
-               $this->mDescription = "Count of the number of articles and update the site statistics table";
+               $this->addDescription( 'Count of the number of articles and update the site statistics table' );
                $this->addOption( 'update', 'Update the site_stats table with the new count' );
+               $this->addOption( 'use-master', 'Count using the master database' );
        }
 
        public function execute() {
-               global $wgContentNamespaces;
-               $this->namespaces = $wgContentNamespaces;
                $this->output( "Counting articles..." );
-               $result = $this->count();
 
-               if ( $result !== false ) {
-                       $this->output( "found {$result}.\n" );
-                       if ( $this->hasOption( 'update' ) ) {
-                               $this->output( "Updating site statistics table... " );
-                               $dbw = wfGetDB( DB_MASTER );
-                               $dbw->update( 'site_stats', array( 'ss_good_articles' => $result ), array( 'ss_row_id' => 1 ), __METHOD__ );
-                               $this->output( "done.\n" );
-                       } else {
-                               $this->output( "To update the site statistics table, run the script with the --update option.\n" );
-                       }
+               if ( $this->hasOption( 'use-master' ) ) {
+                       $dbr = $this->getDB( DB_MASTER );
                } else {
-                       $this->output( "failed.\n" );
+                       $dbr = $this->getDB( DB_REPLICA, 'vslow' );
                }
-       }
-
-       /**
-        * Produce a comma-delimited set of namespaces
-        * Includes paranoia
-        *
-        * @return string
-        */
-       private function makeNsSet() {
-               foreach ( $this->namespaces as $namespace )
-                       $namespaces[] = intval( $namespace );
-               return implode( ', ', $namespaces );
-       }
+               $counter = new SiteStatsInit( $dbr );
+               $result = $counter->articles();
 
-       /**
-        * Produce SQL for the query
-        *
-        * @param $dbr Database handle
-        * @return string
-        */
-       private function makeSql( $dbr ) {
-               list( $page, $pagelinks ) = $dbr->tableNamesN( 'page', 'pagelinks' );
-               $nsset = $this->makeNsSet();
-               return "SELECT COUNT(DISTINCT page_id) AS pagecount " .
-                       "FROM $page, $pagelinks " .
-                       "WHERE pl_from=page_id and page_namespace IN ( $nsset ) " .
-                       "AND page_is_redirect = 0 AND page_len > 0";
-       }
-
-       /**
-        * Count the number of valid content pages in the wiki
-        *
-        * @return mixed Integer, or false if there's a problem
-        */
-       private function count() {
-               $dbr = wfGetDB( DB_SLAVE );
-               $res = $dbr->query( $this->makeSql( $dbr ), __METHOD__ );
-               $row = $dbr->fetchObject( $res );
-               return $row ? $row->pagecount : false;
+               $this->output( "found {$result}.\n" );
+               if ( $this->hasOption( 'update' ) ) {
+                       $this->output( "Updating site statistics table... " );
+                       $dbw = $this->getDB( DB_MASTER );
+                       $dbw->update(
+                               'site_stats',
+                               [ 'ss_good_articles' => $result ],
+                               [ 'ss_row_id' => 1 ],
+                               __METHOD__
+                       );
+                       $this->output( "done.\n" );
+               } else {
+                       $this->output( "To update the site statistics table, run the script "
+                               . "with the --update option.\n" );
+               }
        }
 }
 
 $maintClass = "UpdateArticleCount";
-require_once( RUN_MAINTENANCE_IF_MAIN );
+require_once RUN_MAINTENANCE_IF_MAIN;