MoveLogFormatter.php

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<?php
class MoveLogFormatter extends LogFormatter {
    public function getPreloadTitles() {
        $params = $this->extractParameters();
 
        return [ Title::newFromText( $params[3] ) ];
    }
 
    protected function getMessageKey() {
        $key = parent::getMessageKey();
        $params = $this->extractParameters();
        if ( isset( $params[4] ) && $params[4] === '1' ) {
            // Messages: logentry-move-move-noredirect, logentry-move-move_redir-noredirect
            $key .= '-noredirect';
        }
 
        return $key;
    }
 
    protected function getMessageParameters() {
        $params = parent::getMessageParameters();
        $oldname = $this->makePageLink( $this->entry->getTarget(), [ 'redirect' => 'no' ] );
        $newname = $this->makePageLink( Title::newFromText( $params[3] ) );
        $params[2] = Message::rawParam( $oldname );
        $params[3] = Message::rawParam( $newname );
        unset( $params[4] ); // handled in getMessageKey
 
        return $params;
    }
 
    public function getActionLinks() {
        if ( $this->entry->isDeleted( LogPage::DELETED_ACTION ) // Action is hidden
            || $this->entry->getSubtype() !== 'move'
            || !$this->context->getUser()->isAllowed( 'move' )
        ) {
            return '';
        }
 
        $params = $this->extractParameters();
        $destTitle = Title::newFromText( $params[3] );
        if ( !$destTitle ) {
            return '';
        }
 
        $revert = $this->getLinkRenderer()->makeKnownLink(
            SpecialPage::getTitleFor( 'Movepage' ),
            $this->msg( 'revertmove' )->text(),
            [],
            [
                'wpOldTitle' => $destTitle->getPrefixedDBkey(),
                'wpNewTitle' => $this->entry->getTarget()->getPrefixedDBkey(),
                'wpReason' => $this->msg( 'revertmove' )->inContentLanguage()->text(),
                'wpMovetalk' => 0
            ]
        );
 
        return $this->msg( 'parentheses' )->rawParams( $revert )->escaped();
    }
 
    protected function getParametersForApi() {
        $entry = $this->entry;
        $params = $entry->getParameters();
 
        static $map = [
            '4:title:target',
            '5:bool:suppressredirect',
            '4::target' => '4:title:target',
            '5::noredir' => '5:bool:suppressredirect',
        ];
        foreach ( $map as $index => $key ) {
            if ( isset( $params[$index] ) ) {
                $params[$key] = $params[$index];
                unset( $params[$index] );
            }
        }
 
        if ( !isset( $params['5:bool:suppressredirect'] ) ) {
            $params['5:bool:suppressredirect'] = false;
        }
 
        return $params;
    }
 
}