How to use

getUserContext

method

in

org.projectforge.framework.persistence.user.api.ThreadLocalUserContext

/**
 * @return The user of ThreadLocal if exists.
 */
public final static PFUserDO getUser()
{
 final UserContext userContext = getUserContext();
 if (userContext == null) {
  return null;
 }
 return userContext.getUser();
}

public TenantDO getCurrentTenant()
{
 final UserContext userContext = ThreadLocalUserContext.getUserContext();
 final TenantDO currentTenant = userContext != null ? userContext.getCurrentTenant()
   : tenantService.getDefaultTenant();
 return currentTenant;
}

private void initActualTenant()
{
 if (ThreadLocalUserContext.getUserContext() == null) {
  return;
 }
 UserContext userContext = ThreadLocalUserContext.getUserContext();
 TenantService tenantService = ApplicationContextProvider.getApplicationContext().getBean(TenantService.class);
 PFUserDO user = userContext.getUser();
 if (user.getId() != null && tenantService.isMultiTenancyAvailable() == true) {
  // Try to find the last used tenant of the user:
  final Integer currentTenantId = (Integer) UserPreferencesHelper.getEntry(USER_PREF_KEY_CURRENT_TENANT);
  if (currentTenantId != null) {
   setCurrentTenant(tenantService.getTenant(currentTenantId));
  } else {
   final Collection<TenantDO> tenants = tenantService.getTenantsOfUser(user.getId());
   if (CollectionUtils.isNotEmpty(tenants) == true) {
    setCurrentTenant(tenants.iterator().next());
   }
  }
 }
}

/**
 * Runs the update method of the given update entry.
 *
 * @param updateScript
 */
public void update(final UpdateEntry updateEntry)
{
 UserContext uc = ThreadLocalUserContext.getUserContext();
 exService.submit(() -> {
  setUpdating(true);
  try {
   ThreadLocalUserContext.setUserContext(uc);
   updateEntry.setRunningStatus(updateEntry.runUpdate());
   //getDatabaseUpdateDao().writeUpdateEntryLog(updateEntry);
   updateEntry.setPreCheckStatus(updateEntry.runPreCheckSafely());
   runAllPreChecks();
  } catch (Error e) {
   log.error("Error while updating entry: " + updateEntry.getVersion(), e);
  } finally {
   setUpdating(false);
  }
 });
}

/**
 * 
 * @param filter
 * @param ignoreTenant default is false.
 */
public QueryFilter(final BaseSearchFilter filter, final boolean ignoreTenant)
{
 if (filter == null) {
  this.filter = new BaseSearchFilter();
 } else {
  this.filter = filter;
 }
 TenantService tenantService = ApplicationContextProvider.getApplicationContext().getBean(TenantService.class);
 if (ignoreTenant == false && tenantService.isMultiTenancyAvailable() == true) {
  final UserContext userContext = ThreadLocalUserContext.getUserContext();
  final TenantDO currentTenant = userContext.getCurrentTenant();
  if (currentTenant != null) {
   if (currentTenant.isDefault() == true) {
    this.add(Restrictions.or(Restrictions.eq("tenant", userContext.getCurrentTenant()),
      Restrictions.isNull("tenant")));
   } else {
    this.add(Restrictions.eq("tenant", userContext.getCurrentTenant()));
   }
  }
 }
}

list = new LinkedList<PFUserDO>();
for (final PFUserDO user : origList) {
 if (tenantChecker.isPartOfTenant(ThreadLocalUserContext.getUserContext().getCurrentTenant(), user) == true) {
  list.add(user);

public MySession(final Request request)
{
 super(request);
 setLocale(request);
 final ClientInfo info = getClientInfo();
 if (info instanceof WebClientInfo) {
  clientProperties = ((WebClientInfo) clientInfo).getProperties();
  clientProperties.setTimeZone(ThreadLocalUserContext.getTimeZone());
  userAgent = ((WebClientInfo) info).getUserAgent();
  userAgentDevice = UserAgentDevice.getUserAgentDevice(userAgent);
  userAgentOS = UserAgentOS.getUserAgentOS(userAgent);
  mobileUserAgent = userAgentDevice.isMobile();
  final UserAgentDetection userAgentDetection = UserAgentDetection.browserDetect(userAgent);
  userAgentBrowser = userAgentDetection.getUserAgentBrowser();
  userAgentBrowserVersionString = userAgentDetection.getUserAgentBrowserVersion();
 } else {
  log.error("Oups, ClientInfo is not from type WebClientInfo: " + info);
 }
 setUserContext(ThreadLocalUserContext.getUserContext());
 initActualTenant();
 this.csrfToken = NumberHelper.getSecureRandomUrlSaveString(20);
}