protected void updateAdminProperties(Location location, PropertyMap changes, boolean creating) {
for (Map.Entry<String, Object> change : changes.entrySet()) {
String property = change.getKey();
Object value = change.getValue();
if (property.startsWith(AdminLevelDTO.PROPERTY_PREFIX)) {
int levelId = AdminLevelDTO.levelIdForPropertyName(property);
AdminEntityDTO entity = (AdminEntityDTO) value;
if (creating) {
if (entity != null) {
locationDAO.addAdminMembership(location.getId(), entity.getId());
}
} else {
if (entity != null) {
locationDAO.updateAdminMembership(location.getId(), levelId, entity.getId());
} else {
locationDAO.removeMembership(location.getId(), levelId);
}
}
}
}
}
