wikimedia/mediawiki-extensions-WikiLove

<?php

// phpcs:disable MediaWiki.NamingConventions.LowerCamelFunctionsName.FunctionName

namespace MediaWiki\Extension\WikiLove;

use MediaWiki\Config\Config;
use MediaWiki\Extension\UserMerge\Hooks\AccountFieldsHook;
use Wikimedia\Rdbms\ILoadBalancer;

/**
 * All hooks from the UserMerge extension which is optional to use with this extension.
 *
 * @file
 * @ingroup Extensions
 */

class UserMergeHooks implements AccountFieldsHook {
    private Config $config;
    private ILoadBalancer $loadBalancer;

    /**
     * @param Config $config
     * @param ILoadBalancer $loadBalancer
     */
    public function __construct(
        Config $config,
        ILoadBalancer $loadBalancer
    ) {
        $this->config = $config;
        $this->loadBalancer = $loadBalancer;
    }

    /**
     * Tables that Extension:UserMerge needs to update
     *
     * @param array &$updateFields
     */
    public function onUserMergeAccountFields( array &$updateFields ): void {
        $dbr = $this->loadBalancer->getMaintenanceConnectionRef( DB_REPLICA );
        // FIXME HACK: The extension never actually required the 'wikilove_log' table
        // and would suppress db errors if it didn't exist
        if (
            $this->config->get( 'WikiLoveLogging' ) &&
            $dbr->tableExists( 'wikilove_log', __METHOD__ )
        ) {
            $updateFields[] = [ 'wikilove_log', 'wll_sender' ];
            $updateFields[] = [ 'wikilove_log', 'wll_receiver' ];
        }
    }

}