public function save(Application_Model_Member $member) { $data = array('member_login' => $member->getMemberLogin(), 'member_password' => $member->getMemberPassword(), 'first_name' => $member->getFirstName(), 'last_name' => $member->getLastName(), 'email' => $member->getEmail()); if (null === ($id = $member->getId())) { unset($data['member_id']); $this->getDbTable()->insert($data); } else { $this->getDbTable()->update($data, array('member_id = ?' => $id)); } }