public function saveUserRole($userId, $roleId)
{
$this->deleteUserRole($userId, $roleId);
$userRole = new BOL_AuthorizationUserRole();
$userRole->userId = (int) $userId;
$userRole->roleId = (int) $roleId;
$this->userRoleDao->deleteUserRole($userRole->userId, $userRole->roleId);
$this->userRoleDao->save($userRole);
}
