public int compareTo(Image image) {
int value = 0;
if (getImageId() < image.getImageId()) {
value = -1;
} else if (getImageId() > image.getImageId()) {
value = 1;
} else {
value = 0;
}
if (value != 0) {
return value;
}
return 0;
}
public void updateImage(Image image, String type, byte[] bytes) throws SystemException {
try {
File file = getFile(image.getImageId(), type);
FileUtil.write(file, bytes);
} catch (IOException ioe) {
throw new SystemException(ioe);
}
}
protected String getLayoutIconPath(
PortletDataContext portletDataContext, Layout layout, Image image) {
StringBundler sb = new StringBundler(5);
sb.append(portletDataContext.getLayoutPath(layout.getLayoutId()));
sb.append("/icons/");
sb.append(image.getImageId());
sb.append(StringPool.PERIOD);
sb.append(image.getType());
return sb.toString();
}
protected byte[] getImageBytes(HttpServletRequest request, Image image) {
try {
if (!PropsValues.IMAGE_AUTO_SCALE) {
return image.getTextObj();
}
ImageBag imageBag = null;
if (image.getImageId() == 0) {
imageBag = ImageToolUtil.read(image.getTextObj());
RenderedImage renderedImage = imageBag.getRenderedImage();
image.setHeight(renderedImage.getHeight());
image.setWidth(renderedImage.getWidth());
}
int height = ParamUtil.getInteger(request, "height", image.getHeight());
int width = ParamUtil.getInteger(request, "width", image.getWidth());
if ((height >= image.getHeight()) && (width >= image.getWidth())) {
return image.getTextObj();
}
if (image.getImageId() != 0) {
imageBag = ImageToolUtil.read(image.getTextObj());
}
RenderedImage renderedImage = ImageToolUtil.scale(imageBag.getRenderedImage(), height, width);
return ImageToolUtil.getBytes(renderedImage, imageBag.getType());
} catch (Exception e) {
if (_log.isWarnEnabled()) {
_log.warn("Error scaling image " + image.getImageId(), e);
}
}
return image.getTextObj();
}
@Override
protected void doExportStagedModel(PortletDataContext portletDataContext, BlogsEntry entry)
throws Exception {
Element entryElement = portletDataContext.getExportDataElement(entry);
if (entry.isSmallImage()) {
Image smallImage = _imageLocalService.fetchImage(entry.getSmallImageId());
if (smallImage != null) {
String smallImagePath =
ExportImportPathUtil.getModelPath(
entry, smallImage.getImageId() + StringPool.PERIOD + smallImage.getType());
entryElement.addAttribute("small-image-path", smallImagePath);
entry.setSmallImageType(smallImage.getType());
portletDataContext.addZipEntry(smallImagePath, smallImage.getTextObj());
}
}
if (entry.getSmallImageFileEntryId() != 0) {
FileEntry fileEntry =
PortletFileRepositoryUtil.getPortletFileEntry(entry.getSmallImageFileEntryId());
StagedModelDataHandlerUtil.exportReferenceStagedModel(
portletDataContext, entry, fileEntry, PortletDataContext.REFERENCE_TYPE_WEAK);
}
if (entry.getCoverImageFileEntryId() != 0) {
FileEntry fileEntry =
PortletFileRepositoryUtil.getPortletFileEntry(entry.getCoverImageFileEntryId());
StagedModelDataHandlerUtil.exportReferenceStagedModel(
portletDataContext, entry, fileEntry, PortletDataContext.REFERENCE_TYPE_WEAK);
}
String content =
_blogsEntryExportImportContentProcessor.replaceExportContentReferences(
portletDataContext,
entry,
entry.getContent(),
portletDataContext.getBooleanParameter("blogs", "referenced-content"),
true);
entry.setContent(content);
portletDataContext.addClassedModel(
entryElement, ExportImportPathUtil.getModelPath(entry), entry);
}
public InputStream getImageAsStream(Image image) throws PortalException, SystemException {
try {
File file = getFile(image.getImageId(), image.getType());
if (!file.exists()) {
throw new NoSuchFileException(file.getPath());
}
return new FileInputStream(file);
} catch (IOException ioe) {
throw new SystemException(ioe);
}
}
public byte[] getImageAsBytes(Image image) throws PortalException, SystemException {
try {
File file = getFile(image.getImageId(), image.getType());
if (!file.exists()) {
throw new NoSuchFileException(file.getPath());
}
return FileUtil.getBytes(file);
} catch (IOException ioe) {
throw new SystemException(ioe);
}
}
protected void migrateFile(long repositoryId, long companyId, String name, Image image)
throws Exception {
InputStream is = _sourceHook.getImageAsStream(image);
byte[] bytes = FileUtil.getBytes(is);
if (name == null) {
name = image.getImageId() + StringPool.PERIOD + image.getType();
}
if (DLStoreUtil.hasFile(companyId, repositoryId, name)) {
DLStoreUtil.deleteFile(companyId, repositoryId, name);
}
DLStoreUtil.addFile(companyId, repositoryId, name, false, bytes);
}
protected void exportLayoutIconImage(
PortletDataContext portletDataContext, Layout layout, Element layoutElement)
throws Exception {
Image image = _imageLocalService.getImage(layout.getIconImageId());
if (image != null) {
String iconPath =
ExportImportPathUtil.getModelPath(
portletDataContext.getScopeGroupId(), Image.class.getName(), image.getImageId());
Element iconImagePathElement = layoutElement.addElement("icon-image-path");
iconImagePathElement.addText(iconPath);
portletDataContext.addZipEntry(iconPath, image.getTextObj());
}
}
protected Image toUnwrappedModel(Image image) {
if (image instanceof ImageImpl) {
return image;
}
ImageImpl imageImpl = new ImageImpl();
imageImpl.setNew(image.isNew());
imageImpl.setPrimaryKey(image.getPrimaryKey());
imageImpl.setImageId(image.getImageId());
imageImpl.setModifiedDate(image.getModifiedDate());
imageImpl.setText(image.getText());
imageImpl.setType(image.getType());
imageImpl.setHeight(image.getHeight());
imageImpl.setWidth(image.getWidth());
imageImpl.setSize(image.getSize());
return imageImpl;
}
public void deleteImage(Image image) {
File file = getFile(image.getImageId(), image.getType());
FileUtil.delete(file);
}
@Override
protected void doExportStagedModel(PortletDataContext portletDataContext, DDMTemplate template)
throws Exception {
Element dlFileEntryTypesElement =
portletDataContext.getExportDataGroupElement(DLFileEntryType.class);
Element dlFoldersElement = portletDataContext.getExportDataGroupElement(DLFolder.class);
Element dlFileEntriesElement = portletDataContext.getExportDataGroupElement(DLFileEntry.class);
Element dlFileRanksElement = portletDataContext.getExportDataGroupElement(DLFileRank.class);
Element dlRepositoriesElement = portletDataContext.getExportDataGroupElement(Repository.class);
Element dlRepositoryEntriesElement =
portletDataContext.getExportDataGroupElement(RepositoryEntry.class);
Element templateElement = portletDataContext.getExportDataStagedModelElement(template);
if (template.isSmallImage()) {
Image smallImage = ImageUtil.fetchByPrimaryKey(template.getSmallImageId());
if (Validator.isNotNull(template.getSmallImageURL())) {
String smallImageURL =
DDMPortletDataHandler.exportReferencedContent(
portletDataContext,
dlFileEntryTypesElement,
dlFoldersElement,
dlFileEntriesElement,
dlFileRanksElement,
dlRepositoriesElement,
dlRepositoryEntriesElement,
templateElement,
template.getSmallImageURL().concat(StringPool.SPACE));
template.setSmallImageURL(smallImageURL);
} else if (smallImage != null) {
String smallImagePath =
StagedModelPathUtil.getPath(
template,
smallImage.getImageId() + StringPool.PERIOD + template.getSmallImageType());
templateElement.addAttribute("small-image-path", smallImagePath);
template.setSmallImageType(smallImage.getType());
portletDataContext.addZipEntry(smallImagePath, smallImage.getTextObj());
}
}
if (portletDataContext.getBooleanParameter(
DDMPortletDataHandler.NAMESPACE, "embedded-assets")) {
String content =
DDMPortletDataHandler.exportReferencedContent(
portletDataContext,
dlFileEntryTypesElement,
dlFoldersElement,
dlFileEntriesElement,
dlFileRanksElement,
dlRepositoriesElement,
dlRepositoryEntriesElement,
templateElement,
template.getScript());
template.setScript(content);
}
portletDataContext.addClassedModel(
templateElement,
StagedModelPathUtil.getPath(template),
template,
DDMPortletDataHandler.NAMESPACE);
}
