SignDocument::getFieldsCountContentBlock

protected function getFieldsCountContentBlock(): ?Layout\Body\ContentBlock
{
	$fieldsToCount = $this->getDocumentData()->getFieldsCount();
	if ($fieldsToCount > 0)
	{
		return (new Layout\Body\ContentBlock\ContentBlockWithTitle())
			->setInline(true)
			->setTitle(Loc::getMessage('CRM_SERVICE_TIMELINE_LAYOUT_SIGNDOCUMENT_BLOCK_FIELDS_COUNT_TITLE'))
			->setContentBlock((new Layout\Body\ContentBlock\Text())
				->setValue($fieldsToCount)
			)
		;
	}

	return null;
}