mediawiki-extensions-Echo/maintenance/updatePerUserBlacklist.php
Antoine Musso 2034f73f33 updatePerUserBlacklist wfWaitForSlaves()
Commit a live hack. Master branch would have to be updated.

Bug: T173475
Bug: T177437
Change-Id: I80bec4ed0d92e04eed311b4e0d906ead7432abe8
2017-10-09 20:09:43 +00:00

94 lines
2.1 KiB
PHP

<?php
/**
* Update the Per User Blocklist from Usernames to User Ids.
*
* @ingroup Maintenance
*/
require_once getenv( 'MW_INSTALL_PATH' ) !== false
? getenv( 'MW_INSTALL_PATH' ) . '/maintenance/Maintenance.php'
: __DIR__ . '/../../../maintenance/Maintenance.php';
/**
* Maintenance script that changes the usernames to ids.
*
* @ingroup Maintenance
*/
class EchoUpdatePerUserBlacklist extends LoggedUpdateMaintenance {
public function __construct() {
parent::__construct();
$this->addDescription( 'Update echo-notifications-blacklist User Preference from Usernames to Ids' );
$this->setBatchSize( 100 );
$this->requireExtension( 'Echo' );
}
public function getUpdateKey() {
return __CLASS__;
}
public function doDBUpdates() {
$dbw = wfGetDB( DB_MASTER );
$dbr = wfGetDB( DB_REPLICA );
$iterator = new BatchRowIterator(
$dbr,
'user_properties',
[ 'up_user', 'up_property' ],
$this->mBatchSize
);
$iterator->setFetchColumns( [
'up_user',
'up_value'
] );
$iterator->addConditions( [
'up_property' => 'echo-notifications-blacklist'
] );
$this->output( "Updating Echo Notification Blacklist...\n" );
$lookup = CentralIdLookup::factory();
$processed = 0;
foreach ( $iterator as $batch ) {
foreach ( $batch as $row ) {
if ( !$row->up_value ) {
continue;
}
$value = explode( "\n", $row->up_value );
$names = array_filter( $value, function ( $item ) {
return !is_numeric( $item );
} );
// If all of the values are numeric then the user has already been
// converted.
if ( !$names ) {
continue;
}
$user = User::newFromId( $row->up_user );
$ids = $lookup->lookupUserNames( array_flip( $names ), $user );
$dbw->update(
'user_properties',
[
'up_value' => implode( "\n", array_values( $ids ) ),
],
[
'up_user' => $row->up_user,
'up_property' => 'echo-notifications-blacklist',
]
);
$processed += $dbw->affectedRows();
wfWaitForSlaves();
}
$this->output( "Updated $processed Users\n" );
}
return true;
}
}
$maintClass = 'EchoUpdatePerUserBlacklist';
require_once RUN_MAINTENANCE_IF_MAIN;