Modification::getHistoryTitle

protected function getHistoryTitle(string $fieldName = null): string
{
	if ($fieldName === Item::FIELD_NAME_STAGE_ID)
	{
		return (string)Loc::getMessage('CRM_TIMELINE_PRESENTER_MODIFICATION_STAGE_ID');
	}
	if ($fieldName === Item::FIELD_NAME_CATEGORY_ID)
	{
		return (string)Loc::getMessage('CRM_TIMELINE_PRESENTER_MODIFICATION_CATEGORY_ID_2');
	}

	$fieldTitle = $this->entityImplementation->getFieldTitle((string)$fieldName) ?? $fieldName;

	return (string)Loc::getMessage(
		'CRM_TIMELINE_PRESENTER_MODIFICATION_BASE_TITLE',
		['#FIELD_NAME#' => $fieldTitle]
	);
}