public void setViewableState(String contextId, String userId, Boolean value, String recordType) {
if (contextId == null || userId == null || value == null || recordType == null) {
throw new IllegalArgumentException("Null Argument in setViewableState");
}
PrivacyRecordImpl pr = getPrivacy(contextId, userId, recordType);
if (pr != null) {
pr.setViewable(value.booleanValue());
savePrivacyRecord(pr);
} else {
pr = createPrivacyRecord(userId, contextId, recordType, value.booleanValue());
}
}
private boolean checkPrivacyRecord(PrivacyRecordImpl sysRecord, PrivacyRecordImpl userRecord) {
if (sysRecord != null && userRecord != null) {
if (userRecordHasPrecedence) {
return userRecord.getViewable();
} else return sysRecord.getViewable();
} else if (sysRecord == null && userRecord == null) {
if (defaultViewable) return true;
else return false;
} else if (sysRecord != null) {
return sysRecord.getViewable();
} else {
return userRecord.getViewable();
}
}
public Map getViewableState(String contextId, String recordType) {
if (contextId == null || recordType == null) {
throw new IllegalArgumentException("Null Argument in getViewableState");
}
try {
AuthzGroup realm = authzGroupService.getAuthzGroup(contextId);
List users = new ArrayList();
users.addAll(UserDirectoryService.getUsers(realm.getUsers()));
List siteUserIds = new ArrayList();
for (int i = 0; i < users.size(); i++) siteUserIds.add(((User) users.get(i)).getId());
// List returnedList = getPrivacyByContextAndType(contextId, recordType);
List returnedList = new ArrayList();
List pieceList = new ArrayList();
List resultPieceList = new ArrayList();
for (int i = 0; i <= (int) (siteUserIds.size() / maxResultSetNumber); i++) {
pieceList.clear();
if (i == (int) (siteUserIds.size() / maxResultSetNumber)) {
for (int j = 0; j < (siteUserIds.size() % maxResultSetNumber); j++) {
pieceList.add(siteUserIds.get(j + ((int) i * maxResultSetNumber)));
}
} else {
for (int j = 0; j < maxResultSetNumber; j++) {
pieceList.add(siteUserIds.get(j + ((int) i * maxResultSetNumber)));
}
}
if (pieceList.size() > 0) {
resultPieceList = getPrivacyByContextAndTypeAndUserIds(contextId, recordType, pieceList);
for (int j = 0; j < resultPieceList.size(); j++) returnedList.add(resultPieceList.get(j));
}
}
if (returnedList != null) {
HashMap returnMap = new HashMap();
PrivacyRecordImpl pr;
for (int i = 0; i < returnedList.size(); i++) {
pr = (PrivacyRecordImpl) returnedList.get(i);
returnMap.put(pr.getUserId(), Boolean.valueOf(pr.getViewable()));
}
return returnMap;
}
return null;
} catch (org.sakaiproject.authz.api.GroupNotDefinedException gnde) {
return null;
}
}
@Override
public void update(AuthzGroup group) {
// the authz group is changing
if (group == null) {
return;
}
// /site/7e7c810d-fbd5-4017-a0bf-76be2d50a79d
String[] gIdParts = group.getId().split("/");
// only updating site level authz groups
if (gIdParts.length == 3 && "site".equals(gIdParts[1])) {
String context = "/site/" + gIdParts[2];
List<PrivacyRecordImpl> prList =
getPrivacyByContextAndType(context, PrivacyManager.USER_RECORD_TYPE);
Set<String> grpMembers = new HashSet<String>();
grpMembers.addAll(group.getUsers());
// ignore members who already have a privacy record for this site
for (PrivacyRecordImpl record : prList) {
if (!grpMembers.remove(record.getUserId())) {
// user is no longer a member of this authz group remove their record
removePrivacyObject(record);
}
}
// the remaining members will need to lookup their default preference
for (String member : grpMembers) {
// the default is visible so we only need to update those that are set to hidden
String privacy = getDefaultPrivacyState(member);
if (PrivacyManager.VISIBLE.equals(privacy)) {
setViewableState(context, member, true, PrivacyManager.USER_RECORD_TYPE);
} else if (PrivacyManager.HIDDEN.equals(privacy)) {
setViewableState(context, member, false, PrivacyManager.USER_RECORD_TYPE);
}
}
}
}