assessment/classes/class.assAnswerBinaryState.php

Go to the documentation of this file.

<?php
 /*
   +----------------------------------------------------------------------------+
   | ILIAS open source                                                          |
   +----------------------------------------------------------------------------+
   | Copyright (c) 1998-2001 ILIAS open source, University of Cologne           |
   |                                                                            |
   | This program is free software; you can redistribute it and/or              |
   | modify it under the terms of the GNU General Public License                |
   | as published by the Free Software Foundation; either version 2             |
   | of the License, or (at your option) any later version.                     |
   |                                                                            |
   | This program is distributed in the hope that it will be useful,            |
   | but WITHOUT ANY WARRANTY; without even the implied warranty of             |
   | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the              |
   | GNU General Public License for more details.                               |
   |                                                                            |
   | You should have received a copy of the GNU General Public License          |
   | along with this program; if not, write to the Free Software                |
   | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. | 
   +----------------------------------------------------------------------------+
*/

include_once "./assessment/classes/class.assAnswerSimple.php";
include_once "./assessment/classes/inc.AssessmentConstants.php";

class ASS_AnswerBinaryState extends ASS_AnswerSimple {
  var $state;

  function ASS_AnswerBinaryState (
    $answertext = "",
    $points = 0.0,
    $order = 0,
    $state = 0,
                $id = -1
  )
  {
    $this->ASS_AnswerSimple($answertext, $points, $order, $id);
    $this->state = $state;
  }


  function getState() {
    return $this->state;
  }

  function isStateChecked() {
    return $this->state;
  }

  function isStateSet() {
    return $this->state;
  }

  function isStateUnset() {
    return !$this->state;
  }

  function isStateUnchecked() {
    return !$this->state;
  }

  function setState($state = 0)
  {
    $this->state = $state;
  }

  function setChecked() {
    $this->state = 1;
  }

  function setSet() {
    $this->state = 1;
  }

  function setUnset() {
    $this->state = 0;
  }

  function setUnchecked() {
    $this->state = 0;
  }
}

?>