mirror of
https://gerrit.wikimedia.org/r/mediawiki/extensions/PageImages
synced 2024-12-18 11:02:15 +00:00
![Aaron Schulz](/assets/img/avatar_default.png)
* Use standard --batch-size parameter * Added --start parameter * Use MediaWikiServices Change-Id: I5828db7b9fb7ba12eeb3ce3313c4fe7e7926c916
73 lines
2 KiB
PHP
73 lines
2 KiB
PHP
<?php
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$IP = getenv( 'MW_INSTALL_PATH' );
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if ( $IP === false ) {
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$IP = __DIR__ . '/../../..';
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}
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require_once( "$IP/maintenance/Maintenance.php" );
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use MediaWiki\MediaWikiServices;
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/**
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* @license WTFPL 2.0
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* @author Max Semenik
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*/
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class InitImageData extends Maintenance {
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public function __construct() {
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parent::__construct();
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$this->mDescription = 'Initializes PageImages data';
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$this->addOption( 'namespaces',
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'Comma-separated list of namespace(s) to refresh', false, true );
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$this->addOption( 'earlier-than',
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'Run only on pages earlier than this timestamp', false, true );
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$this->addOption( 'start', 'Starting page ID', false, true );
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$this->setBatchSize( 100 );
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}
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public function execute() {
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global $wgPageImagesNamespaces;
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$id = $this->getOption( 'start', 0 );
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$lbFactory = MediaWikiServices::getInstance()->getDBLoadBalancerFactory();
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do {
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$tables = array( 'page', 'imagelinks' );
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$conds = array(
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'page_id > ' . (int) $id,
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'il_from IS NOT NULL',
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'page_is_redirect' => 0,
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);
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$fields = array( 'page_id' );
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$joinConds = array( 'imagelinks' => array(
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'LEFT JOIN', 'page_id = il_from',
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) );
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$dbr = wfGetDB( DB_SLAVE );
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if ( $this->hasOption( 'namespaces' ) ) {
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$ns = explode( ',', $this->getOption( 'namespaces' ) );
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$conds['page_namespace'] = $ns;
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} else {
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$conds['page_namespace'] = $wgPageImagesNamespaces;
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}
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if ( $this->hasOption( 'earlier-than' ) ) {
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$conds[] = 'page_touched < '
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. $dbr->addQuotes( $this->getOption( 'earlier-than' ) );
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}
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$res = $dbr->select( $tables, $fields, $conds, __METHOD__,
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[ 'LIMIT' => $this->mBatchSize, 'ORDER_BY' => 'page_id', 'GROUP BY' => 'page_id' ],
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$joinConds
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);
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foreach ( $res as $row ) {
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$id = $row->page_id;
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RefreshLinks::fixLinksFromArticle( $id );
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$lbFactory->waitForReplication();
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}
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$this->output( "$id\n" );
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} while ( $res->numRows() );
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$this->output( "done\n" );
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}
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}
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$maintClass = 'InitImageData';
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require_once( DO_MAINTENANCE );
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