class.assAnswerSimple.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 "./Modules/Test/classes/inc.AssessmentConstants.php";

class ASS_AnswerSimple
{
        var $answertext;

        var $points;

        var $order;
        
        var $id;

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

        function getId()
        {
                return $this->id;
        }
        
        function getAnswertext()
        {
          //$tmpanswertext = "<![CDATA[".$this->answertext."]]>";
          $tmpanswertext = $this->answertext;
                return $tmpanswertext;
        }

        function getPoints()
        {
                if (round($this->points) == $this->points)
                {
                        return sprintf("%d", $this->points);
                }
                else
                {
                        return $this->points;
                }
        }
        
        function checkPoints($a_points)
        {
                if (is_numeric($a_points))
                {
                        return TRUE;
                }
                else
                {
                        return FALSE;
                }
        }

        function getOrder()
        {
                return $this->order;
        }

        function setOrder($order = 0)
        {
                if ($order >= 0)
                {
                        $this->order = $order;
                }
        }

        function setId($id = -1)
        {
                $this->order = $order;
        }

        function setAnswertext($answertext = "")
        {
                $this->answertext = $answertext;
        }

        function setPoints($points = 0.0)
        {
                $new_points = str_replace(",", ".", $points);
                if ($this->checkPoints($new_points))
                {
                        $this->points = $new_points;
                }
                else
                {
                        $this->points = 0.0;
                }
        }
}

?>