wikimedia/mediawiki-extensions-Wikibase

<?php

declare( strict_types = 1 );
namespace Wikibase\Repo\FederatedProperties;

use ErrorPageError;
use MediaWiki\Html\Html;
use MediaWiki\Language\RawMessage;
use Wikibase\DataModel\Term\LabelsProvider;
use Wikibase\Repo\WikibaseRepo;
use Wikibase\View\Template\TemplateFactory;

/**
 * An error page used for showing API errors for a specific entity using Federated Properties.
 *
 * @ingroup Wikibase
 *
 * @license GPL-2.0-or-later
 */
class FederatedPropertiesError extends ErrorPageError {

    /**
     * @param string $languageCode
     * @param LabelsProvider $entity
     * @param string $msg Message key (string) for error text
     * @param array $params Array with parameters to wfMessage()
     *
     * @suppress SecurityCheck-DoubleEscaped
     */
    public function __construct( $languageCode, $entity, $msg, $params = [] ) {

        $templateFactory = TemplateFactory::getDefaultInstance();
        $errorBody = new RawMessage( Html::errorBox( wfMessage( $msg, $params )->parse() ) );

        // @phan-suppress-next-line PhanUndeclaredMethod Phan is confused by intersection types
        $entityId = $entity->getId()->getSerialization();
        $hasLabel = $entity->getLabels()->hasTermForLanguage( $languageCode );
        $labelText = '';

        if ( $hasLabel ) {
            $labelText = $entity->getLabels()->getByLanguage( $languageCode )->getText();
        }

        $idInParenthesesHtml = htmlspecialchars( wfMessage( 'parentheses', [ $entityId ] )->parse() );

        $html = $templateFactory->render( 'wikibase-title',
            !$hasLabel ? 'wb-empty' : '',
            !$hasLabel ? wfMessage( 'wikibase-label-empty' )->parse() : htmlspecialchars( $labelText, ENT_QUOTES ),
            $idInParenthesesHtml
        );

        parent::__construct( new RawMessage( $html ), $errorBody, [] );
    }

    public function report( $action = self::SEND_OUTPUT ) {
        if ( self::isCommandLine() || defined( 'MW_API' ) ) {
            parent::report();
        } else {
            global $wgOut;
            $wgOut->addModuleStyles( [ 'wikibase.alltargets' ] );
            // T324991
            if ( !WikibaseRepo::getMobileSite() ) {
                $wgOut->addModuleStyles( [ 'wikibase.desktop' ] );
            }
            parent::report( $action );
        }
    }
}