<?php
/**
- * Maintenance script to remove cache entries for removed ResourceLoader modules
- * from the database
+ * Remove cache entries for removed ResourceLoader modules from the database.
*
* 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
* @author Roan Kattouw
*/
-require_once( dirname( __FILE__ ) . '/Maintenance.php' );
+require_once( __DIR__ . '/Maintenance.php' );
+/**
+ * Maintenance script to remove cache entries for removed ResourceLoader modules
+ * from the database.
+ *
+ * @ingroup Maintenance
+ */
class CleanupRemovedModules extends Maintenance {
public function __construct() {
public function execute() {
$dbw = wfGetDB( DB_MASTER );
$rl = new ResourceLoader();
- $moduleNames = array_keys( $rl->getModules() );
+ $moduleNames = $rl->getModuleNames();
$moduleList = implode( ', ', array_map( array( $dbw, 'addQuotes' ), $moduleNames ) );
$limit = max( 1, intval( $this->getOption( 'batchsize', 500 ) ) );
$maxlag = intval( $this->getOption( 'max-slave-lag', 5 ) );
-
+
$this->output( "Cleaning up module_deps table...\n" );
$i = 1;
+ $modDeps = $dbw->tableName( 'module_deps' );
do {
// $dbw->delete() doesn't support LIMIT :(
$where = $moduleList ? "md_module NOT IN ($moduleList)" : '1=1';
- $dbw->query( "DELETE FROM module_deps WHERE $where LIMIT $limit", __METHOD__ );
+ $dbw->query( "DELETE FROM $modDeps WHERE $where LIMIT $limit", __METHOD__ );
$numRows = $dbw->affectedRows();
$this->output( "Batch $i: $numRows rows\n" );
$i++;
wfWaitForSlaves( $maxlag );
} while( $numRows > 0 );
$this->output( "done\n" );
-
+
$this->output( "Cleaning up msg_resource table...\n" );
$i = 1;
+
+ $mrRes = $dbw->tableName( 'msg_resource' );
do {
$where = $moduleList ? "mr_resource NOT IN ($moduleList)" : '1=1';
- $dbw->query( "DELETE FROM msg_resource WHERE $where LIMIT $limit", __METHOD__ );
+ $dbw->query( "DELETE FROM $mrRes WHERE $where LIMIT $limit", __METHOD__ );
$numRows = $dbw->affectedRows();
$this->output( "Batch $i: $numRows rows\n" );
$i++;
wfWaitForSlaves( $maxlag );
} while( $numRows > 0 );
$this->output( "done\n" );
-
+
$this->output( "Cleaning up msg_resource_links table...\n" );
$i = 1;
+ $msgResLinks = $dbw->tableName( 'msg_resource_links' );
do {
$where = $moduleList ? "mrl_resource NOT IN ($moduleList)" : '1=1';
- $dbw->query( "DELETE FROM msg_resource_links WHERE $where LIMIT $limit", __METHOD__ );
+ $dbw->query( "DELETE FROM $msgResLinks WHERE $where LIMIT $limit", __METHOD__ );
$numRows = $dbw->affectedRows();
$this->output( "Batch $i: $numRows rows\n" );
$i++;
}
$maintClass = "CleanupRemovedModules";
-require_once( DO_MAINTENANCE );
+require_once( RUN_MAINTENANCE_IF_MAIN );