$this->group_id = $group_id;
// Create roles.
foreach ($this->roles as $key=>$role_item) {
$role_id = ttRoleHelper::insert(array(
'group_id' => $this->group_id,
$this->group_id = $group_id;
// Create roles.
foreach ($this->roles as $key=>$role_item) {
$role_id = ttRoleHelper::insert(array(
'group_id' => $this->group_id,