MessageUpdateJob.php

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<?php
class MessageUpdateJob extends Job {
    public static function newJob( Title $target, $content, $fuzzy = false ) {
        $params = array(
            'content' => $content,
            'fuzzy' => $fuzzy,
        );
        $job = new self( $target, $params );

        return $job;
    }

    function __construct( $title, $params = array(), $id = 0 ) {
        parent::__construct( __CLASS__, $title, $params, $id );
        $this->params = $params;
    }

    function run() {
        global $wgTranslateDocumentationLanguageCode;

        $title = $this->title;
        $params = $this->params;
        $user = FuzzyBot::getUser();
        $flags = EDIT_DEFER_UPDATES | EDIT_FORCE_BOT;

        $wikiPage = WikiPage::factory( $title );
        $summary = wfMessage( 'translate-manage-import-summary' )
            ->inContentLanguage()->plain();
        $wikiPage->doEdit( $params['content'], $summary, $flags, false, $user );

        // NOTE: message documentation is excluded from fuzzying!
        if ( $params['fuzzy'] ) {
            $handle = new MessageHandle( $title );
            $key = $handle->getKey();

            $languages = TranslateUtils::getLanguageNames( 'en' );
            unset( $languages[$wgTranslateDocumentationLanguageCode] );
            $languages = array_keys( $languages );

            $dbw = wfGetDB( DB_MASTER );
            $fields = array( 'page_id', 'page_latest' );
            $conds = array( 'page_namespace' => $title->getNamespace() );

            $pages = array();
            foreach ( $languages as $code ) {
                $otherTitle = Title::makeTitleSafe( $title->getNamespace(), "$key/$code" );
                $pages[$otherTitle->getDBKey()] = true;
            }
            unset( $pages[$title->getDBKey()] );
            if ( count( $pages ) === 0 ) {
                return true;
            }

            $conds['page_title'] = array_keys( $pages );

            $res = $dbw->select( 'page', $fields, $conds, __METHOD__ );
            $inserts = array();
            foreach ( $res as $row ) {
                $inserts[] = array(
                    'rt_type' => RevTag::getType( 'fuzzy' ),
                    'rt_page' => $row->page_id,
                    'rt_revision' => $row->page_latest,
                );
            }

            $dbw->replace(
                'revtag',
                array( array( 'rt_type', 'rt_page', 'rt_revision' ) ),
                $inserts,
                __METHOD__
            );
        }

        return true;
    }
}