/**
* For the table of contents on subpages of a CollaborationHub
*
* @param $out OutputPage
* @param $text string the HTML text to be added
* @return bool
*/
public static function onOutputPageBeforeHTML(&$out, &$text)
{
$title = $out->getTitle();
$parentHub = CollaborationHubContent::getParentHub($title);
if ($parentHub && $out->getProperty('CollaborationHubSubpage') === 'in-progress' && count(Revision::newFromTitle($parentHub)->getContent()->getContent()) > 0) {
$toc = new CollaborationHubTOC();
$out->prependHtml($toc->renderSubpageToC($parentHub));
$colour = Revision::newFromTitle($parentHub)->getContent()->getThemeColour();
$text = Html::rawElement('div', ['class' => "mw-cklist-square-{$colour}"], $text);
$out->addModuleStyles('ext.CollaborationKit.hubsubpage.styles');
$out->addModules('ext.CollaborationKit.icons');
$out->addModules('ext.CollaborationKit.blots');
// Set this mostly just so we can make sure this entire thing hasn't already been done, because otherwise the ToC is added twice on edit for some reason
$out->setProperty('CollaborationHubSubpage', true);
}
return true;
}
/**
* Helper function for fillParserOutput: the table of contents
* @param $title Title
* @param $options ParserOptions
* @return string
*/
protected function getTableOfContents(Title $title, ParserOptions $options)
{
$toc = new CollaborationHubTOC();
return $toc->renderTOC($this->content, $this->themeColour);
}
