public List<Experiment> getSharedExperiments(User user) {
String queryString = "from User u inner join fetch u.experiments where u.username=:username";
Query query = dao.getEntityManager().createQuery(queryString);
query.setParameter("username", user.getUsername());
@SuppressWarnings("unchecked")
List<User> users = query.getResultList();
List<Experiment> experiments = new ArrayList<Experiment>();
for (User userSingleE : users) {
Object[] userExperiments = userSingleE.getExperiments().toArray();
for (Object o : userExperiments) {
Experiment e = (Experiment) o;
boolean have = false;
for (Experiment currentE : experiments) {
if (currentE.getId() == e.getId()) have = true;
}
if (!have) experiments.add(e);
}
}
// get experiments shared with all
queryString = "from Experiment where shareWithAll=:shareWithAll";
query = dao.getEntityManager().createQuery(queryString);
query.setParameter("shareWithAll", true);
@SuppressWarnings("unchecked")
List<Object> experimentsSharedWithAll = query.getResultList();
for (Object o : experimentsSharedWithAll) {
experiments.add((Experiment) o);
}
for (Experiment experiment : experiments) {
experiment.setNumDataSets(getNumDataSets(experiment));
}
return experiments;
}
public void permitted(User user, Integer experimentId) throws SecurityException {
Experiment experiment = (Experiment) dao.get(Experiment.class.getName(), "id", experimentId);
if (experiment.getOwner().equals(user) || experiment.userAllowed(user)) {
user.setCurrentExperiment(experiment);
User loadedUser = (User) dao.get(User.class.getName(), "username", user.getUsername());
loadedUser.setCurrentExperiment(experiment);
dao.update(loadedUser);
} else {
throw new SecurityException(
"You do not have permission to view the experiment: " + experiment.getName());
}
}
public void clearSharedList(Experiment experiment) {
List<User> userList = new ArrayList<User>();
for (User user : experiment.getSharedList()) {
userList.add(user);
}
for (User user : userList) {
if (user.getExperiments() != null) {
user.getExperiments().remove(experiment);
dao.update(user);
dao.getEntityManager().flush();
}
}
experiment.getSharedList().clear();
dao.update(experiment);
updateActivity(experiment);
dao.getEntityManager().flush();
}
@SuppressWarnings("unchecked")
public List<Experiment> getMyExperiments(User user) {
String queryString = "from Experiment e where e.owner.username=:username";
Query query = dao.getEntityManager().createQuery(queryString);
query.setParameter("username", user.getUsername());
List<Experiment> experiments = query.getResultList();
for (Experiment experiment : experiments) {
experiment.setNumDataSets(getNumDataSets(experiment));
}
return experiments;
}
public String execute() {
getUser().setFullName(userToEdit.getFullName());
getUser().setEmail(userToEdit.getEmail());
getUser().setInstitution(userToEdit.getInstitution());
getUser().setResearchInterest(userToEdit.getResearchInterest());
getUser().setShowEmail(userToEdit.getShowEmail());
if (file != null && filename != null) {
if (contentType.equals("image/jpeg")
|| contentType.equals("image/gif")
|| contentType.equals("image/png")) {
try {
Photo photo = photoService.createPhoto(file);
getUser().setPhoto(photo);
System.out.println("Set photo");
} catch (IOException e) {
log.info(e);
addFieldError("uploadFile", "Oops, the photo upload failed for some reason");
}
} else {
addFieldError("uploadFile", "Photo must be a jpeg, png, or gif");
log.info("Uploaded invalid photo file: " + filename);
}
}
if (userToEdit.getPassword() != null && userToEdit.getPassword().trim().length() > 0) {
if (!userToEdit.getPassword().equals(passwordConfirm)) {
addFieldError("userToEdit.password", "Passwords do not match");
log.debug("Mismatched passwords");
return ERROR;
}
getUser().setPassword(getUserToEdit().getPassword().trim());
try {
getUser().encryptPassword();
} catch (NoSuchAlgorithmException e) {
log.error(e.getMessage());
addFieldError("userToEdit.password", "Failed to encrypt password");
return ERROR;
}
}
userDAO.update(getUser());
return SUCCESS;
}