/** @inheritDoc */
public List getUnassignedMembersInRole(final String siteContext, final Role role) {
List siteMembers = getSiteMembersInRole(siteContext, role);
// Get all userUids of all users in sections
List<String> sectionedUserUids = new ArrayList<String>();
List sections = getSections(siteContext);
for (Iterator sectionIter = sections.iterator(); sectionIter.hasNext(); ) {
CourseSection section = (CourseSection) sectionIter.next();
List sectionUsers = securityService.unlockUsers(getLock(role), section.getUuid());
for (Iterator userIter = sectionUsers.iterator(); userIter.hasNext(); ) {
org.sakaiproject.user.api.User user = (org.sakaiproject.user.api.User) userIter.next();
sectionedUserUids.add(user.getId());
}
}
// Now generate the list of unsectioned enrollments by subtracting the two collections
// Since the APIs return different kinds of objects, we need to iterate
List<ParticipationRecord> unsectionedMembers = new ArrayList<ParticipationRecord>();
for (Iterator iter = siteMembers.iterator(); iter.hasNext(); ) {
ParticipationRecord record = (ParticipationRecord) iter.next();
if (!sectionedUserUids.contains(record.getUser().getUserUid())) {
unsectionedMembers.add(record);
}
}
return unsectionedMembers;
}
/** @inheritDoc */
public List findSiteMembersInRole(
final String siteContext, final Role role, final String pattern) {
List fullList = getSiteMembersInRole(siteContext, role);
List<ParticipationRecord> filteredList = new ArrayList<ParticipationRecord>();
for (Iterator iter = fullList.iterator(); iter.hasNext(); ) {
ParticipationRecord record = (ParticipationRecord) iter.next();
User user = record.getUser();
if (user.getDisplayName().toLowerCase().startsWith(pattern.toLowerCase())
|| user.getSortName().toLowerCase().startsWith(pattern.toLowerCase())
|| user.getDisplayId().toLowerCase().startsWith(pattern.toLowerCase())) {
filteredList.add(record);
}
}
return filteredList;
}