private GroupRole grantRole(
Repository repo, Organisation withinOrg, String roleName, Session session) {
if (getGroupRoles() == null) {
setGroupRoles(new ArrayList<GroupRole>());
}
// Check if this role already exists
for (GroupRole gr : getGroupRoles()) {
if (gr.getRoleName().equals(roleName)) {
if (gr.getWithinOrg() != null && gr.getWithinOrg() == withinOrg) {
// nothing to do
return null;
} else if (gr.getRepository() != null && gr.getRepository() == repo) {
// nothing to do
return null;
} else if (withinOrg == null
&& repo == null
&& gr.getRepository() == null
&& gr.getWithinOrg() == null) {
return null;
}
}
}
GroupRole gr = new GroupRole();
gr.setGrantee(this);
gr.setRoleName(roleName);
gr.setRepository(repo);
gr.setWithinOrg(withinOrg);
session.save(gr);
getGroupRoles().add(gr);
return gr;
}
