public UploadableProfileImagePanel(String id, final long userId) {
super(id, userId);
final Form<Void> form = new Form<Void>("form");
form.setMultiPart(true);
form.setMaxSize(Bytes.bytes(getBean(ConfigurationDao.class).getMaxUploadSize()));
// Model is necessary here to avoid writing image to the User object
form.add(
fileUploadField =
new FileUploadField(
"image",
new IModel<List<FileUpload>>() {
private static final long serialVersionUID = 1L;
// FIXME this need to be eliminated
public void detach() {}
public void setObject(List<FileUpload> object) {}
public List<FileUpload> getObject() {
return null;
}
}));
form.add(new UploadProgressBar("progress", form, fileUploadField));
fileUploadField.add(
new AjaxFormSubmitBehavior(form, "onchange") {
private static final long serialVersionUID = 2160216679027859231L;
@Override
protected void onSubmit(AjaxRequestTarget target) {
FileUpload fu = fileUploadField.getFileUpload();
if (fu != null) {
StoredFile sf = new StoredFile(fu.getClientFileName());
if (sf.isImage()) {
boolean asIs = sf.isAsIs();
try {
// FIXME need to work with InputStream !!!
getBean(GenerateImage.class)
.convertImageUserProfile(fu.writeToTempFile(), userId, asIs);
} catch (Exception e) {
// TODO display error
e.printStackTrace();
}
} else {
// TODO display error
}
}
target.add(profile, form);
}
});
add(form.setOutputMarkupId(true));
add(BootstrapFileUploadBehavior.INSTANCE);
}
public ImageUploadContentPanel(String pId, String customUploadFolderPath) {
super(pId);
setOutputMarkupId(true);
this.uploadFolderPath = customUploadFolderPath;
Form<?> form = new Form<Void>("form");
final FeedbackPanel feedback = new FeedbackPanel("feedback");
feedback.setOutputMarkupId(true);
form.add(feedback);
final FileUploadField fileUploadField = new FileUploadField("file");
fileUploadField.setLabel(new ResourceModel("required.label"));
fileUploadField.setRequired(true);
fileUploadField.add(FILE_EXTENSION_VALIDATOR);
form.add(fileUploadField);
form.add(
new AjaxButton("uploadButton", form) {
private static final long serialVersionUID = 1L;
@Override
protected void onSubmit(AjaxRequestTarget pTarget, Form<?> pForm) {
FileUpload fileUpload = fileUploadField.getFileUpload();
String fileName = fileUpload.getClientFileName();
try {
File currentEngineerDir = new File(uploadFolderPath);
if (!currentEngineerDir.exists()) {
currentEngineerDir.mkdir();
}
fileUpload.writeTo(new File(currentEngineerDir, fileName));
} catch (Exception ex) {
log.error("Can't upload attachment: " + ex.getMessage(), ex);
ImageUploadContentPanel.this.error("Can't upload attachment");
pTarget.add(feedback);
return;
} finally {
fileUpload.closeStreams();
}
ImageFileDescription imageFileDescription = new ImageFileDescription(fileName);
imageFileDescription.setContentType(fileUpload.getContentType());
onImageUploaded(imageFileDescription, pTarget);
}
@Override
protected void onError(AjaxRequestTarget pTarget, Form<?> pForm) {
pTarget.add(feedback);
}
});
add(form);
}
