ChatIndexTable::addIndex

static function addIndex(int $chatId, ?string $title = null): void
{
	$title ??= static::getChatTitle($chatId);

	$preparedTitle = static::prepareTitle($title);
	if ($preparedTitle === '')
	{
		return;
	}

	self::add(['CHAT_ID' => $chatId, 'SEARCH_TITLE' => $preparedTitle]);
}