/**
* Delete a group
*
*
* @param int $id The ID of the group to delete
* @return
*/
public function delete($id = 0)
{
$this->load->model('users/user_m');
// don't delete the group if there are still users assigned to it
if ($this->user_m->count_by(array('group_id' => $id)) > 0) {
return false;
}
// Dont let them delete the "admin" group or the "user" group.
// The interface does not have a delete button for these, this is just insurance
$this->db->where_not_in('name', array('user', 'admin'));
return parent::delete($id);
}