mirror of
https://gerrit.wikimedia.org/r/mediawiki/extensions/Linter
synced 2024-11-27 17:20:12 +00:00
d12bf639f6
* Having separate config variables to enable the maintenance migrateNamespace and migrateTagTemplate scripts is duplicitous and should be shared with the write enable config variables. Bug: T329342 Change-Id: I4cb453fc0678b065cb42a2ca59863da1ab9cdbe4
81 lines
2.3 KiB
PHP
81 lines
2.3 KiB
PHP
<?php
|
|
|
|
/**
|
|
* Maintenance script that migrates the page table page_namespace field values
|
|
* to the linter table linter_namespace field to improve linter search performance.
|
|
* note: This should be run once the namespace write functionality in linter
|
|
* recordLintJob has been enabled by setting LinterWriteNamespaceColumnStage true.
|
|
* note: This code is based on migrateRevisionActorTemp.php and migrateLinksTable.php
|
|
*/
|
|
|
|
use MediaWiki\Linter\Database;
|
|
|
|
$IP = getenv( 'MW_INSTALL_PATH' );
|
|
if ( $IP === false ) {
|
|
$IP = __DIR__ . '/../../..';
|
|
}
|
|
require_once "$IP/maintenance/Maintenance.php";
|
|
|
|
class MigrateNamespace extends LoggedUpdateMaintenance {
|
|
|
|
/**
|
|
* @inheritDoc
|
|
*/
|
|
public function __construct() {
|
|
parent::__construct();
|
|
$this->requireExtension( 'Linter' );
|
|
$this->addDescription(
|
|
'Copy the namespace data from the page table into the linter table'
|
|
);
|
|
$this->addOption(
|
|
'sleep',
|
|
'Sleep time (in seconds) between every batch. Default: 1 seconds',
|
|
false,
|
|
true
|
|
);
|
|
$this->setBatchSize( 1000 );
|
|
}
|
|
|
|
/**
|
|
* The Linter migrate namespace script can take a day to run using: --wiki enwiki
|
|
* @inheritDoc
|
|
*/
|
|
protected function doDBUpdates() {
|
|
$config = $this->getConfig();
|
|
$enableMigrateNamespaceStage = $config->get( 'LinterWriteNamespaceColumnStage' );
|
|
if ( !$enableMigrateNamespaceStage ) {
|
|
$this->output( "LinterWriteNamespaceColumnStage config value is false, code is disabled, exiting\n" );
|
|
return false;
|
|
}
|
|
|
|
$this->output( "Running linter migrate namespace function, this may take a while\n" );
|
|
|
|
$batchSize = $this->getBatchSize();
|
|
$sleep = (int)$this->getOption( 'sleep', 1 );
|
|
|
|
$dbw = self::getDB( DB_PRIMARY );
|
|
if ( !$dbw->fieldExists( 'linter', 'linter_namespace', __METHOD__ ) ) {
|
|
$this->output( "Run update.php to add linter_namespace field to the linter table.\n" );
|
|
return false;
|
|
}
|
|
|
|
$this->output( "Migrating the page table page_namespace field to the linter table...\n" );
|
|
|
|
$updated = Database::migrateNamespace( $batchSize, $batchSize, $sleep, false );
|
|
|
|
$this->output( "Completed migration of page_namespace data to the linter table, $updated rows updated.\n" );
|
|
|
|
return true;
|
|
}
|
|
|
|
/**
|
|
* @inheritDoc
|
|
*/
|
|
protected function getUpdateKey() {
|
|
return 'migrate namespace id from page to linter table';
|
|
}
|
|
}
|
|
|
|
$maintClass = MigrateNamespace::class;
|
|
require_once RUN_MAINTENANCE_IF_MAIN;
|