How to get global (company) group id in Liferay?

Question

How to get the global (company) group id in Liferay without accessing ThemeDisplay?

P.S.: with ThemeDisplay it is simple: themeDisplay.ge

Answer 1

When you have only one Company in your portal:

Company company = CompanyLocalServiceUtil.getCompanyByMx(PropsUtil.get(PropsKeys.COMPANY_DEFAULT_WEB_ID));
long globalGroupId = company.getGroup().getGroupId();