public Image updateImage(long imageId, byte[] bytes, String type, int height, int width, int size)
throws PortalException, SystemException {
Image image = imagePersistence.fetchByPrimaryKey(imageId);
if (image == null) {
image = imagePersistence.create(imageId);
}
image.setModifiedDate(new Date());
image.setType(type);
image.setHeight(height);
image.setWidth(width);
image.setSize(size);
Hook hook = HookFactory.getInstance();
hook.updateImage(image, type, bytes);
imagePersistence.update(image, false);
ImageServletTokenUtil.resetToken(imageId);
return image;
}
protected void format(
long groupId,
String articleId,
double version,
String previewArticleId,
Element root,
UploadServletRequest uploadRequest)
throws Exception {
Iterator<Element> itr = root.elements().iterator();
while (itr.hasNext()) {
Element el = itr.next();
Element dynamicContent = el.element("dynamic-content");
String elInstanceId = el.attributeValue("instance-id", StringPool.BLANK);
String elName = el.attributeValue("name", StringPool.BLANK);
String elType = el.attributeValue("type", StringPool.BLANK);
String elContent = StringPool.BLANK;
String elLanguage = StringPool.BLANK;
if (dynamicContent != null) {
elContent = dynamicContent.getTextTrim();
elLanguage = dynamicContent.attributeValue("language-id", StringPool.BLANK);
if (!elLanguage.equals(StringPool.BLANK)) {
elLanguage = "_" + elLanguage;
}
}
if (elType.equals("image") && Validator.isNull(elContent)) {
File file = uploadRequest.getFile("structure_image_" + elName + elLanguage);
byte[] bytes = FileUtil.getBytes(file);
if ((bytes != null) && (bytes.length > 0)) {
long imageId =
JournalArticleImageLocalServiceUtil.getArticleImageId(
groupId, previewArticleId, version, elInstanceId, elName, elLanguage, true);
String token = ImageServletTokenUtil.getToken(imageId);
dynamicContent.setText("/image/journal/article?img_id=" + imageId + "&t=" + token);
ImageLocalServiceUtil.updateImage(imageId, bytes);
} else {
if (Validator.isNotNull(articleId)) {
long imageId =
JournalArticleImageLocalServiceUtil.getArticleImageId(
groupId, articleId, version, elInstanceId, elName, elLanguage);
String token = ImageServletTokenUtil.getToken(imageId);
dynamicContent.setText("/image/journal/article?img_id=" + imageId + "&t=" + token);
}
}
}
format(groupId, articleId, version, previewArticleId, el, uploadRequest);
}
}