public FileEntry updateFileEntry(
long fileEntryId,
String sourceFileName,
String mimeType,
String title,
String description,
String changeLog,
boolean majorVersion,
InputStream is,
long size,
ServiceContext serviceContext)
throws PortalException, SystemException {
Repository repository = getRepository(0, fileEntryId, 0);
FileEntry fileEntry =
repository.updateFileEntry(
fileEntryId,
sourceFileName,
mimeType,
title,
description,
changeLog,
majorVersion,
is,
size,
serviceContext);
DLProcessorRegistryUtil.trigger(fileEntry);
return fileEntry;
}
public void deleteFileEntry(FileEntry fileEntry) throws PortalException, SystemException {
// Subscriptions
subscriptionLocalService.deleteSubscriptions(
fileEntry.getCompanyId(), DLFileEntryConstants.getClassName(), fileEntry.getFileEntryId());
// File previews
DLProcessorRegistryUtil.cleanUp(fileEntry);
// File ranks
dlFileRankLocalService.deleteFileRanksByFileEntryId(fileEntry.getFileEntryId());
// File shortcuts
dlFileShortcutLocalService.deleteFileShortcuts(fileEntry.getFileEntryId());
// Sync
if (!isStagingGroup(fileEntry.getGroupId())) {
dlSyncLocalService.updateSync(
fileEntry.getFileEntryId(),
fileEntry.getFolderId(),
fileEntry.getTitle(),
fileEntry.getDescription(),
DLSyncConstants.EVENT_DELETE,
fileEntry.getVersion());
}
// Asset
assetEntryLocalService.deleteEntry(
DLFileEntryConstants.getClassName(), fileEntry.getFileEntryId());
// Message boards
mbMessageLocalService.deleteDiscussionMessages(
DLFileEntryConstants.getClassName(), fileEntry.getFileEntryId());
// Ratings
ratingsStatsLocalService.deleteStats(
DLFileEntryConstants.getClassName(), fileEntry.getFileEntryId());
// Trash
if (fileEntry.getModel() instanceof DLFileEntry) {
trashEntryLocalService.deleteEntry(
DLFileEntryConstants.getClassName(), fileEntry.getFileEntryId());
}
}
protected void copyFolder(
Repository repository, Folder srcFolder, Folder destFolder, ServiceContext serviceContext)
throws PortalException, SystemException {
List<FileEntry> srcFileEntries =
repository.getFileEntries(
srcFolder.getFolderId(), QueryUtil.ALL_POS, QueryUtil.ALL_POS, null);
for (FileEntry srcFileEntry : srcFileEntries) {
try {
FileEntry fileEntry =
repository.copyFileEntry(
destFolder.getGroupId(),
srcFileEntry.getFileEntryId(),
destFolder.getFolderId(),
serviceContext);
DLProcessorRegistryUtil.trigger(fileEntry);
} catch (Exception e) {
_log.error(e, e);
continue;
}
}
List<Folder> srcSubfolders =
repository.getFolders(
srcFolder.getFolderId(), false, QueryUtil.ALL_POS, QueryUtil.ALL_POS, null);
for (Folder srcSubfolder : srcSubfolders) {
Folder destSubfolder =
repository.addFolder(
destFolder.getFolderId(),
srcSubfolder.getName(),
srcSubfolder.getDescription(),
serviceContext);
copyFolder(repository, srcSubfolder, destSubfolder, serviceContext);
}
}
public FileEntry addFileEntry(
long repositoryId,
long folderId,
String sourceFileName,
String mimeType,
String title,
String description,
String changeLog,
InputStream is,
long size,
ServiceContext serviceContext)
throws PortalException, SystemException {
if (is == null) {
is = new UnsyncByteArrayInputStream(new byte[0]);
size = 0;
}
Repository repository = getRepository(repositoryId);
FileEntry fileEntry =
repository.addFileEntry(
folderId,
sourceFileName,
mimeType,
title,
description,
changeLog,
is,
size,
serviceContext);
DLProcessorRegistryUtil.trigger(fileEntry);
return fileEntry;
}
@Override
protected void doImportStagedModel(PortletDataContext portletDataContext, FileEntry fileEntry)
throws Exception {
long userId = portletDataContext.getUserId(fileEntry.getUserUuid());
if (!fileEntry.isDefaultRepository()) {
// References has been automatically imported, nothing to do here
return;
}
Map<Long, Long> folderIds =
(Map<Long, Long>) portletDataContext.getNewPrimaryKeysMap(Folder.class);
long folderId = MapUtil.getLong(folderIds, fileEntry.getFolderId(), fileEntry.getFolderId());
long[] assetCategoryIds =
portletDataContext.getAssetCategoryIds(DLFileEntry.class, fileEntry.getFileEntryId());
String[] assetTagNames =
portletDataContext.getAssetTagNames(DLFileEntry.class, fileEntry.getFileEntryId());
ServiceContext serviceContext =
portletDataContext.createServiceContext(fileEntry, DLFileEntry.class);
serviceContext.setAttribute("sourceFileName", "A." + fileEntry.getExtension());
serviceContext.setUserId(userId);
Element fileEntryElement = portletDataContext.getImportDataElement(fileEntry);
String binPath = fileEntryElement.attributeValue("bin-path");
InputStream is = null;
if (Validator.isNull(binPath) && portletDataContext.isPerformDirectBinaryImport()) {
try {
is = FileEntryUtil.getContentStream(fileEntry);
} catch (Exception e) {
if (_log.isWarnEnabled()) {
_log.warn("Unable to retrieve content for file entry " + fileEntry.getFileEntryId(), e);
}
return;
}
} else {
is = portletDataContext.getZipEntryAsInputStream(binPath);
}
if (is == null) {
if (_log.isWarnEnabled()) {
_log.warn("No file found for file entry " + fileEntry.getFileEntryId());
}
return;
}
importMetaData(portletDataContext, fileEntryElement, fileEntry, serviceContext);
FileEntry importedFileEntry = null;
String titleWithExtension = DLUtil.getTitleWithExtension(fileEntry);
String extension = fileEntry.getExtension();
String periodAndExtension = StringPool.PERIOD.concat(extension);
if (portletDataContext.isDataStrategyMirror()) {
FileEntry existingFileEntry =
fetchStagedModelByUuidAndGroupId(
fileEntry.getUuid(), portletDataContext.getScopeGroupId());
FileVersion fileVersion = fileEntry.getFileVersion();
if (existingFileEntry == null) {
String fileEntryTitle = fileEntry.getTitle();
FileEntry existingTitleFileEntry =
FileEntryUtil.fetchByR_F_T(
portletDataContext.getScopeGroupId(), folderId, fileEntryTitle);
if (existingTitleFileEntry != null) {
if ((fileEntry.getGroupId() == portletDataContext.getSourceGroupId())
&& portletDataContext.isDataStrategyMirrorWithOverwriting()) {
DLAppLocalServiceUtil.deleteFileEntry(existingTitleFileEntry.getFileEntryId());
} else {
boolean titleHasExtension = false;
if (fileEntryTitle.endsWith(periodAndExtension)) {
fileEntryTitle = FileUtil.stripExtension(fileEntryTitle);
titleHasExtension = true;
}
for (int i = 1; ; i++) {
fileEntryTitle += StringPool.SPACE + i;
titleWithExtension = fileEntryTitle + periodAndExtension;
existingTitleFileEntry =
FileEntryUtil.fetchByR_F_T(
portletDataContext.getScopeGroupId(), folderId, titleWithExtension);
if (existingTitleFileEntry == null) {
if (titleHasExtension) {
fileEntryTitle += periodAndExtension;
}
break;
}
}
}
}
serviceContext.setAttribute("fileVersionUuid", fileVersion.getUuid());
serviceContext.setUuid(fileEntry.getUuid());
importedFileEntry =
DLAppLocalServiceUtil.addFileEntry(
userId,
portletDataContext.getScopeGroupId(),
folderId,
titleWithExtension,
fileEntry.getMimeType(),
fileEntryTitle,
fileEntry.getDescription(),
null,
is,
fileEntry.getSize(),
serviceContext);
if (fileEntry.isInTrash()) {
importedFileEntry =
DLAppServiceUtil.moveFileEntryToTrash(importedFileEntry.getFileEntryId());
}
} else {
FileVersion latestExistingFileVersion = existingFileEntry.getLatestFileVersion(true);
boolean indexEnabled = serviceContext.isIndexingEnabled();
boolean deleteFileEntry = false;
boolean updateFileEntry = false;
if (!Validator.equals(fileVersion.getUuid(), latestExistingFileVersion.getUuid())) {
deleteFileEntry = true;
updateFileEntry = true;
} else {
InputStream existingFileVersionInputStream = null;
try {
existingFileVersionInputStream = latestExistingFileVersion.getContentStream(false);
} catch (Exception e) {
if (_log.isDebugEnabled()) {
_log.debug(e, e);
}
} finally {
if (existingFileVersionInputStream != null) {
existingFileVersionInputStream.close();
}
}
if (existingFileVersionInputStream == null) {
updateFileEntry = true;
}
}
try {
serviceContext.setIndexingEnabled(false);
if (updateFileEntry) {
DLFileVersion alreadyExistingFileVersion =
DLFileVersionLocalServiceUtil.getFileVersionByUuidAndGroupId(
fileVersion.getUuid(), existingFileEntry.getGroupId());
if (alreadyExistingFileVersion != null) {
serviceContext.setAttribute(
"existingDLFileVersionId", alreadyExistingFileVersion.getFileVersionId());
}
serviceContext.setUuid(fileVersion.getUuid());
importedFileEntry =
DLAppLocalServiceUtil.updateFileEntry(
userId,
existingFileEntry.getFileEntryId(),
titleWithExtension,
fileEntry.getMimeType(),
fileEntry.getTitle(),
fileEntry.getDescription(),
null,
false,
is,
fileEntry.getSize(),
serviceContext);
} else {
DLAppLocalServiceUtil.updateAsset(
userId, existingFileEntry,
latestExistingFileVersion, assetCategoryIds,
assetTagNames, null);
importedFileEntry = existingFileEntry;
}
if (importedFileEntry.getFolderId() != folderId) {
importedFileEntry =
DLAppLocalServiceUtil.moveFileEntry(
userId, importedFileEntry.getFileEntryId(), folderId, serviceContext);
}
if (importedFileEntry instanceof LiferayFileEntry) {
LiferayFileEntry liferayFileEntry = (LiferayFileEntry) importedFileEntry;
Indexer<DLFileEntry> indexer =
IndexerRegistryUtil.nullSafeGetIndexer(DLFileEntry.class);
indexer.reindex((DLFileEntry) liferayFileEntry.getModel());
}
if (deleteFileEntry && ExportImportThreadLocal.isStagingInProcess()) {
DLAppServiceUtil.deleteFileVersion(
latestExistingFileVersion.getFileEntryId(), latestExistingFileVersion.getVersion());
}
} finally {
serviceContext.setIndexingEnabled(indexEnabled);
}
}
} else {
try {
importedFileEntry =
DLAppLocalServiceUtil.addFileEntry(
userId,
portletDataContext.getScopeGroupId(),
folderId,
titleWithExtension,
fileEntry.getMimeType(),
fileEntry.getTitle(),
fileEntry.getDescription(),
null,
is,
fileEntry.getSize(),
serviceContext);
} catch (DuplicateFileException dfe) {
String title = fileEntry.getTitle();
String[] titleParts = title.split("\\.", 2);
title = titleParts[0] + StringUtil.randomString();
if (titleParts.length > 1) {
title += StringPool.PERIOD + titleParts[1];
}
if (!title.endsWith(periodAndExtension)) {
title += periodAndExtension;
}
importedFileEntry =
DLAppLocalServiceUtil.addFileEntry(
userId,
portletDataContext.getScopeGroupId(),
folderId,
title,
fileEntry.getMimeType(),
title,
fileEntry.getDescription(),
null,
is,
fileEntry.getSize(),
serviceContext);
}
}
if (portletDataContext.getBooleanParameter(
DLPortletDataHandler.NAMESPACE, "previews-and-thumbnails")) {
DLProcessorRegistryUtil.importGeneratedFiles(
portletDataContext, fileEntry, importedFileEntry, fileEntryElement);
}
portletDataContext.importClassedModel(fileEntry, importedFileEntry, DLFileEntry.class);
Map<Long, Long> fileEntryIds =
(Map<Long, Long>) portletDataContext.getNewPrimaryKeysMap(FileEntry.class);
fileEntryIds.put(fileEntry.getFileEntryId(), importedFileEntry.getFileEntryId());
}
@Override
protected void doExportStagedModel(PortletDataContext portletDataContext, FileEntry fileEntry)
throws Exception {
Element fileEntryElement = portletDataContext.getExportDataElement(fileEntry);
String fileEntryPath = ExportImportPathUtil.getModelPath(fileEntry);
if (!fileEntry.isDefaultRepository()) {
Repository repository = RepositoryLocalServiceUtil.getRepository(fileEntry.getRepositoryId());
StagedModelDataHandlerUtil.exportReferenceStagedModel(
portletDataContext, fileEntry, repository, PortletDataContext.REFERENCE_TYPE_STRONG);
portletDataContext.addClassedModel(fileEntryElement, fileEntryPath, fileEntry);
long portletRepositoryClassNameId =
PortalUtil.getClassNameId(PortletRepository.class.getName());
if (repository.getClassNameId() != portletRepositoryClassNameId) {
return;
}
}
if (fileEntry.getFolderId() != DLFolderConstants.DEFAULT_PARENT_FOLDER_ID) {
StagedModelDataHandlerUtil.exportReferenceStagedModel(
portletDataContext,
fileEntry,
fileEntry.getFolder(),
PortletDataContext.REFERENCE_TYPE_PARENT);
}
LiferayFileEntry liferayFileEntry = (LiferayFileEntry) fileEntry;
liferayFileEntry.setCachedFileVersion(fileEntry.getFileVersion());
if (!portletDataContext.isPerformDirectBinaryImport()) {
InputStream is = null;
try {
is = FileEntryUtil.getContentStream(fileEntry);
} catch (Exception e) {
if (_log.isWarnEnabled()) {
_log.warn("Unable to retrieve content for file entry " + fileEntry.getFileEntryId(), e);
}
}
if (is == null) {
fileEntryElement.detach();
return;
}
try {
String binPath = ExportImportPathUtil.getModelPath(fileEntry, fileEntry.getVersion());
portletDataContext.addZipEntry(binPath, is);
fileEntryElement.addAttribute("bin-path", binPath);
} finally {
try {
is.close();
} catch (IOException ioe) {
_log.error(ioe, ioe);
}
}
}
if (portletDataContext.getBooleanParameter(
DLPortletDataHandler.NAMESPACE, "previews-and-thumbnails")) {
DLProcessorRegistryUtil.exportGeneratedFiles(portletDataContext, fileEntry, fileEntryElement);
}
exportMetaData(portletDataContext, fileEntryElement, fileEntry);
portletDataContext.addClassedModel(
fileEntryElement, fileEntryPath, liferayFileEntry, DLFileEntry.class);
}