wikimedia/mediawiki-extensions-Wikibase

<?php

namespace Wikibase\Repo\ChangeOp;

use InvalidArgumentException;
use Wikibase\Lib\Summary;
use Wikibase\Repo\Store\EntityPermissionChecker;

/**
 * Base class for change operations.
 *
 * @license GPL-2.0-or-later
 * @author Tobias Gritschacher < tobias.gritschacher@wikimedia.de >
 */
abstract class ChangeOpBase implements ChangeOp {

    /**
     * @param Summary|null $summary
     * @param string|null $action
     * @param string|null $language
     * @param string|array $args
     *
     * @throws InvalidArgumentException
     */
    protected function updateSummary( ?Summary $summary, $action, $language = '', $args = '' ) {
        if ( $summary !== null ) {
            $summary->setAction( $action );
            $summary->setLanguage( $language );
            $summary->addAutoSummaryArgs( $args );
        }
    }

    /**
     * @see ChangeOp::getActions
     *
     * @return string[]
     */
    public function getActions() {
        return [ EntityPermissionChecker::ACTION_EDIT ];
    }

}