/**
* Create a GroupMembership linking this profile to the given group, within the given
* organisation. Is immediately saved
*
* <p>If a duplicate membership exists an exception is thrown
*
* <p>Check for existing membership by calling getGroupMembership(group, hasGruopInOrg, session)
*
* @param g
* @param hasGroupInOrg
* @param session
* @return
*/
public GroupMembership createGroupMembership(
Group g, Organisation hasGroupInOrg, Session session) {
GroupMembership gm = getGroupMembership(g, hasGroupInOrg, session);
if (gm != null) {
return gm;
}
gm = new GroupMembership();
gm.setCreatedDate(new Date());
gm.setGroupEntity(g);
gm.setMember(this);
gm.setWithinOrg(hasGroupInOrg);
gm.setModifiedDate(new Date());
session.save(gm);
if (g.getGroupMemberships() == null) {
g.setGroupMemberships(new ArrayList<GroupMembership>());
}
g.getGroupMemberships().add(gm);
// Need to create a subordinate record for each parent organisation
Organisation subordinateTo = hasGroupInOrg;
while (subordinateTo != null) {
createSubordinate(subordinateTo, gm, session);
subordinateTo = subordinateTo.getOrganisation();
}
if (getMemberships() == null) {
setMemberships(new ArrayList<GroupMembership>());
}
getMemberships().add(gm);
return gm;
}
@Override
public void delete(Session session) {
if (getMemberships() != null) {
for (GroupMembership m : getMemberships()) {
session.delete(m);
}
setMemberships(null);
}
super.delete(session);
}