@Override
public String doExportData(
PortletDataContext context, String portletId, PortletPreferences preferences)
throws PortletDataException {
long communityId = context.getScopeGroupId();
LOGGER.debug(
"Exporting CRUD portlet data for portletId {}, communityId {}", portletId, communityId);
try {
preferences.setValue("VERSION", String.valueOf(EXPORT_VERSION));
if (configurationService.hasConfigData(portletId, communityId)) {
exportRolesAndPermissions(context, portletId, preferences, communityId);
exportConfig(context, portletId, communityId);
preferences.store();
ConfigurationMetaData metaData =
configurationService.getConfigurationMetaData(portletId, communityId);
return metaData.getFileName();
} else {
preferences.store();
return "Keine Konfiguration vorhanden";
}
} catch (Exception e) {
throw new PortletDataException("Error exporting portlet " + portletId + "/" + communityId, e);
}
}
