public void addNewCollaborators(
Content content, List<User> userList, User apiCaller, String predicate, boolean addToShelf) {
Set<ContentPermission> contentPermissions = content.getContentPermissions();
if (contentPermissions == null) {
contentPermissions = new HashSet<ContentPermission>();
}
if (userList != null && userList.size() > 0) {
Date date = new Date();
for (User user : userList) {
if (!user.getGooruUId().equals(content.getUser().getGooruUId())) {
boolean newFlag = true;
for (ContentPermission contentPermission : contentPermissions) {
if (contentPermission.getParty().getPartyUid().equals(user.getPartyUid())) {
newFlag = false;
break;
}
}
if (newFlag) {
ContentPermission contentPerm = new ContentPermission();
contentPerm.setParty(user);
contentPerm.setContent(content);
contentPerm.setPermission(EDIT);
contentPerm.setValidFrom(date);
contentPermissions.add(contentPerm);
}
}
}
}
if (contentPermissions != null && contentPermissions.size() > 0) {
content.setContentPermissions(contentPermissions);
}
}
