mirror of
https://gerrit.wikimedia.org/r/mediawiki/extensions/Echo
synced 2024-11-28 01:30:15 +00:00
95 lines
2.9 KiB
PHP
95 lines
2.9 KiB
PHP
<?php
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/**
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* Recompute notification counts for all users.
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*
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* @ingroup Maintenance
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*/
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use MediaWiki\Extension\Notifications\DbFactory;
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use MediaWiki\Extension\Notifications\NotifUser;
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require_once getenv( 'MW_INSTALL_PATH' ) !== false
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? getenv( 'MW_INSTALL_PATH' ) . '/maintenance/Maintenance.php'
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: __DIR__ . '/../../../maintenance/Maintenance.php';
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/**
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* Maintenance script that recomputes notification counts
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*
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* @ingroup Maintenance
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*/
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class RecomputeNotifCounts extends Maintenance {
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public function __construct() {
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parent::__construct();
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$this->addDescription( 'Recompute notification counts for all users.' );
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$this->addOption( 'user-ids',
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'Comma-separated list of users to recompute notification counts for', false, true );
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$this->addOption( 'notif-types',
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'Recompute counts for all users who have unread notifications of one of these types (comma-separated)',
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false, true );
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$this->setBatchSize( 500 );
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$this->requireExtension( 'Echo' );
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}
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public function execute() {
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$dbFactory = DbFactory::newFromDefault();
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$dbrEcho = $dbFactory->getEchoDb( DB_REPLICA );
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$dbr = wfGetDB( DB_REPLICA );
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$userIDs = $this->getOption( 'user-ids' );
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$userIDs = $userIDs ? explode( ',', $userIDs ) : null;
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$notifTypes = $this->getOption( 'notif-types' );
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$notifTypes = $notifTypes ? explode( ',', $notifTypes ) : null;
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if ( $userIDs ) {
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$userIterator = array_chunk( $userIDs, $this->getBatchSize() );
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} elseif ( $notifTypes ) {
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$userIterator = new BatchRowIterator(
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$dbrEcho,
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[ 'echo_event', 'echo_notification' ],
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'notification_user',
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$this->getBatchSize()
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);
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$userIterator->addJoinConditions( [
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'echo_notification' => [ 'INNER JOIN', 'notification_event=event_id' ]
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] );
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$userIterator->addConditions( [
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'event_type' => $notifTypes,
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'notification_read_timestamp' => null
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] );
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$userIterator->addOptions( [
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'GROUP BY' => 'notification_user'
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] );
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$userIterator->setCaller( __METHOD__ );
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} else {
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$userQuery = User::getQueryInfo();
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$userIterator = new BatchRowIterator( $dbr, $userQuery['tables'], 'user_id', $this->getBatchSize() );
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$userIterator->setFetchColumns( $userQuery['fields'] );
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$userIterator->addJoinConditions( $userQuery['joins'] );
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$userIterator->setCaller( __METHOD__ );
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}
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$count = 0;
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foreach ( $userIterator as $batch ) {
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foreach ( $batch as $rowOrID ) {
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if ( is_object( $rowOrID ) && isset( $rowOrID->user_id ) ) {
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$user = User::newFromRow( $rowOrID );
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} else {
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$user = User::newFromId( is_object( $rowOrID ) ? $rowOrID->notification_user : $rowOrID );
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}
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$notifUser = NotifUser::newFromUser( $user );
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$notifUser->resetNotificationCount();
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}
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$count += count( $batch );
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$this->output( "$count users' counts recomputed.\n" );
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$this->waitForReplication();
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}
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}
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}
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$maintClass = RecomputeNotifCounts::class;
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require_once RUN_MAINTENANCE_IF_MAIN;
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