Enum::resolveTypeById

static function resolveTypeById(int $type): ?string
{
	if ($type === Enum::USER)
	{
		return Enum::USER_NAME;
	}
	else if($type === Enum::PROJECT)
	{
		return Enum::PROJECT_NAME;
	}
	else if($type === Enum::SCRUM)
	{
		return Enum::SCRUM_NAME;
	}

	return null;
}