ChatProvider::doSearch

public function doSearch(SearchQuery $searchQuery, Dialog $dialog): void
{
	$this->preparedSearchString = $this->prepareSearchString($searchQuery->getQuery());
	if (!Content::canUseFulltextSearch($this->preparedSearchString))
	{
		return;
	}
	$searchQuery->setCacheable(false);
	$items = $this->getSortedBlankItems();
	$this->fillItems($items);
	$dialog->addItems($items);
}