public void removeExperimentFromCopiedTo(Experiment experiment) {
for (Experimentable experimentable : experiment.getExperimentable()) {
List<Experiment> newCopiedToList = new ArrayList<Experiment>();
for (Experiment experimentCopiedTo : experimentable.getCopiedTo()) {
if (experiment.getId() != experimentCopiedTo.getId()) {
newCopiedToList.add(experiment);
}
}
experimentable.setCopiedTo(newCopiedToList);
dao.update(experimentable);
dao.getEntityManager().flush();
}
experiment.setExperimentable(new ArrayList<Experimentable>());
dao.update(experiment);
dao.getEntityManager().flush();
}
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();
}
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 updateActivity(Experiment experiment) {
experiment.updateActivity();
dao.update(experiment);
}