public void createGroup(String name, String description, boolean publicGroup) {
if (log.isDebugEnabled()) {
log.debug("Creating group : " + name);
}
User currentUser = authenticationService.getCurrentUser();
String domain = DomainUtil.getDomainFromLogin(currentUser.getLogin());
String groupId = groupRepository.createGroup(domain);
groupDetailsRepository.createGroupDetails(groupId, name, description, publicGroup);
groupMembersRepository.addAdmin(groupId, currentUser.getLogin());
groupCounterRepository.incrementGroupCounter(domain, groupId);
userGroupRepository.addGroupAsAdmin(currentUser.getLogin(), groupId);
}
public Collection<UserGroupDTO> getMembersForGroup(String groupId) {
Map<String, String> membersMap = groupMembersRepository.findMembers(groupId);
Collection<UserGroupDTO> userGroupDTOs = new TreeSet<UserGroupDTO>();
for (Map.Entry<String, String> member : membersMap.entrySet()) {
UserGroupDTO dto = new UserGroupDTO();
User user = userRepository.findUserByLogin(member.getKey());
dto.setLogin(user.getLogin());
dto.setUsername(user.getUsername());
dto.setGravatar(user.getGravatar());
dto.setFirstName(user.getFirstName());
dto.setLastName(user.getLastName());
dto.setRole(member.getValue());
userGroupDTOs.add(dto);
}
return userGroupDTOs;
}
public void removeMemberFromGroup(User user, Group group) {
String groupId = group.getGroupId();
Collection<String> userCurrentGroupIds = userGroupRepository.findGroups(user.getLogin());
boolean userIsAlreadyAMember = false;
for (String testGroupId : userCurrentGroupIds) {
if (testGroupId.equals(groupId)) {
userIsAlreadyAMember = true;
}
}
if (userIsAlreadyAMember) {
groupMembersRepository.removeMember(groupId, user.getLogin());
groupCounterRepository.decrementGroupCounter(user.getDomain(), groupId);
userGroupRepository.removeGroup(user.getLogin(), groupId);
} else {
if (log.isDebugEnabled()) {
log.debug("User " + user.getLogin() + " is not a member of group " + group.getName());
}
}
}