SkinMustache.php

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<?php
use Wikimedia\WrappedStringList;
 
class SkinMustache extends SkinTemplate {
    private $templateParser = null;
 
    protected function getTemplateParser() {
        if ( $this->templateParser === null ) {
            $this->templateParser = new TemplateParser( $this->options['templateDirectory'] );
        }
        return $this->templateParser;
    }
 
    public function generateHTML() {
        $this->setupTemplateContext();
        $out = $this->getOutput();
        $tp = $this->getTemplateParser();
        $template = $this->options['template'] ?? 'skin';
        $data = $this->getTemplateData();
 
        // T259955: OutputPage::headElement must be called last (after getTemplateData)
        // as it calls OutputPage::getRlClient, which freezes the ResourceLoader
        // modules queue for the current page load.
        $html = $out->headElement( $this );
 
        $html .= $tp->processTemplate( $template, $data );
        $html .= $this->tailElement( $out );
        return $html;
    }
 
    public function getTemplateData() {
        $out = $this->getOutput();
        $printSource = Html::rawElement( 'div', [ 'class' => 'printfooter' ], $this->printSource() );
        $bodyContent = $out->getHTML() . "\n" . $printSource;
 
        $data = [
            // Array objects
            'array-indicators' => $this->getIndicatorsData( $out->getIndicators() ),
            // Data objects
            'data-search-box' => $this->buildSearchProps(),
            // HTML strings
            'html-site-notice' => $this->getSiteNotice(),
            'html-title' => $out->getPageTitle(),
            'html-subtitle' => $this->prepareSubtitle(),
            'html-body-content' => $this->wrapHTML( $out->getTitle(), $bodyContent ),
            'html-categories' => $this->getCategories(),
            'html-after-content' => $this->afterContentHook(),
            'html-undelete-link' => $this->prepareUndeleteLink(),
            'html-user-language-attributes' => $this->prepareUserLanguageAttributes(),
        ];
 
        foreach ( $this->options['messages'] ?? [] as $message ) {
            $data["msg-{$message}"] = $this->msg( $message )->text();
        }
 
        return $data;
    }
 
    private function buildSearchProps() : array {
        $config = $this->getConfig();
 
        $props = [
            'form-action' => $config->get( 'Script' ),
            'html-button-search-fallback' => $this->makeSearchButton(
                'fulltext',
                [ 'id' => 'mw-searchButton', 'class' => 'searchButton mw-fallbackSearchButton' ]
            ),
            'html-button-search' => $this->makeSearchButton(
                'go',
                [ 'id' => 'searchButton', 'class' => 'searchButton' ]
            ),
            'html-input' => $this->makeSearchInput( [ 'id' => 'searchInput' ] ),
            'msg-search' => $this->msg( 'search' )->text(),
            'page-title' => SpecialPage::getTitleFor( 'Search' )->getPrefixedDBkey(),
        ];
 
        return $props;
    }
 
    private function tailElement( $out ) {
        $tail = [
            MWDebug::getDebugHTML( $this ),
            $this->bottomScripts(),
            wfReportTime( $out->getCSP()->getNonce() ),
            MWDebug::getHTMLDebugLog()
            . Html::closeElement( 'body' )
            . Html::closeElement( 'html' )
        ];
 
        return WrappedStringList::join( "\n", $tail );
    }
}