df5eb22f83
Just an auto-replace from codesniffer for now. Change-Id: I5240dc9ac5929d291b0ef1c743ea2bfd3f428266
92 lines
2.6 KiB
PHP
92 lines
2.6 KiB
PHP
<?php
|
|
/**
|
|
* Populates the el_index_60 field in the externallinks table.
|
|
*
|
|
* 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
|
|
* the Free Software Foundation; either version 2 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License along
|
|
* with this program; if not, write to the Free Software Foundation, Inc.,
|
|
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
|
* http://www.gnu.org/copyleft/gpl.html
|
|
*
|
|
* @file
|
|
* @ingroup Maintenance
|
|
*/
|
|
|
|
require_once __DIR__ . '/Maintenance.php';
|
|
|
|
use MediaWiki\MediaWikiServices;
|
|
|
|
/**
|
|
* Maintenance script that populates the el_index_60 field in the externallinks
|
|
* table.
|
|
*
|
|
* @ingroup Maintenance
|
|
* @since 1.32
|
|
*/
|
|
class PopulateExternallinksIndex60 extends LoggedUpdateMaintenance {
|
|
public function __construct() {
|
|
parent::__construct();
|
|
$this->addDescription(
|
|
'Populates the el_index_60 field in the externallinks table' );
|
|
$this->setBatchSize( 200 );
|
|
}
|
|
|
|
protected function getUpdateKey() {
|
|
return 'populate externallinks.el_index_60';
|
|
}
|
|
|
|
protected function updateSkippedMessage() {
|
|
return 'externallinks.el_index_60 already populated.';
|
|
}
|
|
|
|
protected function doDBUpdates() {
|
|
$dbw = $this->getDB( DB_PRIMARY );
|
|
$this->output( "Populating externallinks.el_index_60...\n" );
|
|
|
|
$count = 0;
|
|
$start = 0;
|
|
$lbFactory = MediaWikiServices::getInstance()->getDBLoadBalancerFactory();
|
|
$last = $dbw->selectField( 'externallinks', 'MAX(el_id)', '', __METHOD__ );
|
|
while ( $start <= $last ) {
|
|
$end = $start + $this->mBatchSize;
|
|
$this->output( "el_id $start - $end of $last\n" );
|
|
$res = $dbw->select( 'externallinks', [ 'el_id', 'el_index' ],
|
|
[
|
|
"el_id > $start",
|
|
"el_id <= $end",
|
|
'el_index_60' => '',
|
|
],
|
|
__METHOD__,
|
|
[ 'ORDER BY' => 'el_id' ]
|
|
);
|
|
foreach ( $res as $row ) {
|
|
$count++;
|
|
$dbw->update( 'externallinks',
|
|
[
|
|
'el_index_60' => substr( $row->el_index, 0, 60 ),
|
|
],
|
|
[
|
|
'el_id' => $row->el_id,
|
|
], __METHOD__
|
|
);
|
|
}
|
|
$lbFactory->waitForReplication();
|
|
$start = $end;
|
|
}
|
|
$this->output( "Done, $count rows updated.\n" );
|
|
|
|
return true;
|
|
}
|
|
}
|
|
|
|
$maintClass = PopulateExternallinksIndex60::class;
|
|
require_once RUN_MAINTENANCE_IF_MAIN;
|