protected void deletePortletData(PortletDataContext portletDataContext) throws Exception {
long ownerId = PortletKeys.PREFS_OWNER_ID_DEFAULT;
int ownerType = PortletKeys.PREFS_OWNER_TYPE_LAYOUT;
PortletPreferences portletPreferences =
PortletPreferencesUtil.fetchByO_O_P_P(
ownerId, ownerType, portletDataContext.getPlid(), portletDataContext.getPortletId());
if (portletPreferences == null) {
portletPreferences = new com.liferay.portal.model.impl.PortletPreferencesImpl();
}
String xml = deletePortletData(portletDataContext, portletPreferences);
if (xml != null) {
PortletPreferencesLocalServiceUtil.updatePreferences(
ownerId, ownerType, portletDataContext.getPlid(), portletDataContext.getPortletId(), xml);
}
}
protected void doImportPortletInfo(PortletDataContext portletDataContext, long userId)
throws Exception {
Map<String, String[]> parameterMap = portletDataContext.getParameterMap();
boolean importPermissions =
MapUtil.getBoolean(parameterMap, PortletDataHandlerKeys.PERMISSIONS);
StopWatch stopWatch = new StopWatch();
stopWatch.start();
ServiceContext serviceContext = ServiceContextThreadLocal.getServiceContext();
if (serviceContext == null) {
serviceContext = new ServiceContext();
serviceContext.setCompanyId(portletDataContext.getCompanyId());
serviceContext.setSignedIn(false);
serviceContext.setUserId(userId);
ServiceContextThreadLocal.pushServiceContext(serviceContext);
}
// LAR validation
validateFile(
portletDataContext.getCompanyId(),
portletDataContext.getGroupId(),
portletDataContext.getPortletId(),
portletDataContext.getZipReader());
// Source and target group id
Map<Long, Long> groupIds =
(Map<Long, Long>) portletDataContext.getNewPrimaryKeysMap(Group.class);
groupIds.put(portletDataContext.getSourceGroupId(), portletDataContext.getGroupId());
// Manifest
ManifestSummary manifestSummary = ExportImportHelperUtil.getManifestSummary(portletDataContext);
if (BackgroundTaskThreadLocal.hasBackgroundTask()) {
PortletDataHandlerStatusMessageSenderUtil.sendStatusMessage(
"portlet", portletDataContext.getPortletId(), manifestSummary);
}
portletDataContext.setManifestSummary(manifestSummary);
// Read expando tables, locks and permissions to make them
// available to the data handlers through the portlet data context
Element rootElement = portletDataContext.getImportDataRootElement();
Element portletElement = null;
try {
portletElement = rootElement.element("portlet");
Document portletDocument =
SAXReaderUtil.read(
portletDataContext.getZipEntryAsString(portletElement.attributeValue("path")));
portletElement = portletDocument.getRootElement();
} catch (DocumentException de) {
throw new SystemException(de);
}
LayoutCache layoutCache = new LayoutCache();
if (importPermissions) {
_permissionImporter.checkRoles(
layoutCache,
portletDataContext.getCompanyId(),
portletDataContext.getGroupId(),
userId,
portletElement);
_permissionImporter.readPortletDataPermissions(portletDataContext);
}
readExpandoTables(portletDataContext);
readLocks(portletDataContext);
Element portletDataElement = portletElement.element("portlet-data");
Map<String, Boolean> importPortletControlsMap =
ExportImportHelperUtil.getImportPortletControlsMap(
portletDataContext.getCompanyId(),
portletDataContext.getPortletId(),
parameterMap,
portletDataElement,
manifestSummary);
Layout layout = LayoutLocalServiceUtil.getLayout(portletDataContext.getPlid());
try {
// Portlet preferences
importPortletPreferences(
portletDataContext,
layout.getCompanyId(),
portletDataContext.getGroupId(),
layout,
portletElement,
true,
importPortletControlsMap.get(PortletDataHandlerKeys.PORTLET_ARCHIVED_SETUPS),
importPortletControlsMap.get(PortletDataHandlerKeys.PORTLET_DATA),
importPortletControlsMap.get(PortletDataHandlerKeys.PORTLET_SETUP),
importPortletControlsMap.get(PortletDataHandlerKeys.PORTLET_USER_PREFERENCES));
// Portlet data
if (importPortletControlsMap.get(PortletDataHandlerKeys.PORTLET_DATA)) {
if (_log.isDebugEnabled()) {
_log.debug("Importing portlet data");
}
importPortletData(portletDataContext, portletDataElement);
}
} finally {
resetPortletScope(portletDataContext, portletDataContext.getGroupId());
}
// Portlet permissions
if (importPermissions) {
if (_log.isDebugEnabled()) {
_log.debug("Importing portlet permissions");
}
_permissionImporter.importPortletPermissions(
layoutCache,
portletDataContext.getCompanyId(),
portletDataContext.getGroupId(),
userId,
layout,
portletElement,
portletDataContext.getPortletId());
if (userId > 0) {
Indexer<User> indexer = IndexerRegistryUtil.nullSafeGetIndexer(User.class);
User user = UserLocalServiceUtil.fetchUser(userId);
indexer.reindex(user);
}
}
// Asset links
if (_log.isDebugEnabled()) {
_log.debug("Importing asset links");
}
readAssetLinks(portletDataContext);
// Deletion system events
_deletionSystemEventImporter.importDeletionSystemEvents(portletDataContext);
if (_log.isInfoEnabled()) {
_log.info("Importing portlet takes " + stopWatch.getTime() + " ms");
}
// Service portlet preferences
boolean importPortletSetup = importPortletControlsMap.get(PortletDataHandlerKeys.PORTLET_SETUP);
if (importPortletSetup) {
try {
List<Element> serviceElements = rootElement.elements("service");
for (Element serviceElement : serviceElements) {
Document serviceDocument =
SAXReaderUtil.read(
portletDataContext.getZipEntryAsString(serviceElement.attributeValue("path")));
importServicePortletPreferences(portletDataContext, serviceDocument.getRootElement());
}
} catch (DocumentException de) {
throw new SystemException(de);
}
}
ZipReader zipReader = portletDataContext.getZipReader();
zipReader.close();
}