wikimedia/mediawiki-extensions-Wikibase

<?php

declare( strict_types = 1 );

namespace Wikibase\Repo\ParserOutput;

use MediaWiki\Parser\ParserOutput;
use Wikibase\DataModel\Entity\EntityDocument;
use Wikibase\DataModel\Entity\Item;

/**
 * @license GPL-2.0-or-later
 */
class ItemParserOutputUpdater implements EntityParserOutputUpdater {

    /** @var StatementDataUpdater */
    private $statementDataUpdater;

    public function __construct( StatementDataUpdater $statementDataUpdater ) {
        $this->statementDataUpdater = $statementDataUpdater;
    }

    public function updateParserOutput( ParserOutput $parserOutput, EntityDocument $entity ) {
        if ( $entity instanceof Item ) {
            $this->updateParserOutputForItem( $parserOutput, $entity );
        }
    }

    public function updateParserOutputForItem( ParserOutput $parserOutput, Item $item ) {
        foreach ( $item->getStatements() as $statement ) {
            $this->statementDataUpdater->processStatement( $statement );
        }

        $this->statementDataUpdater->updateParserOutput( $parserOutput );
    }

}