class.ilQTIResponse.php

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<?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. |
        +-----------------------------------------------------------------------------+
*/
        define ("RT_RESPONSE_LID", "1");
        define ("RT_RESPONSE_XY", "2");
        define ("RT_RESPONSE_STR", "3");
        define ("RT_RESPONSE_NUM", "4");
        define ("RT_RESPONSE_GRP", "5");
        define ("RT_RESPONSE_EXTENSION", "6");
        
        define ("R_CARDINALITY_SINGLE", "1");
        define ("R_CARDINALITY_MULTIPLE", "2");
        define ("R_CARDINALITY_ORDERED", "3");
 
        define ("RTIMING_NO", "1");
        define ("RTIMING_YES", "2");
        
        define ("NUMTYPE_INTEGER", "1");
        define ("NUMTYPE_DECIMAL", "2");
        define ("NUMTYPE_SCIENTIFIC", "3");
        
class ilQTIResponse
{
        var $flow;
        var $response_type;
        var $ident;
        var $rcardinality;
        var $render_type;
        var $material1;
        var $material2;
        var $rtiming;
        var $numtype;
        
        function ilQTIResponse($a_response_type = 0)
        {
                $this->flow = 0;
                $this->render_type = NULL;
                $this->response_type = $a_response_type;
        }
        
        function setResponsetype($a_responsetype)
        {
                $this->response_type = $a_responsetype;
        }
        
        function getResponsetype()
        {
                return $this->response_type;
        }
        
        function setIdent($a_ident)
        {
                $this->ident = $a_ident;
        }
        
        function getIdent()
        {
                return $this->ident;
        }
        
        function setRCardinality($a_rcardinality)
        {
                switch (strtolower($a_rcardinality))
                {
                        case "single":
                        case "1":
                                $this->rcardinality = R_CARDINALITY_SINGLE;
                                break;
                        case "multiple":
                        case "2":
                                $this->rcardinality = R_CARDINALITY_MULTIPLE;
                                break;
                        case "ordered":
                        case "3":
                                $this->rcardinality = R_CARDINALITY_ORDERED;
                                break;
                }
        }
        
        function getRCardinality()
        {
                return $this->rcardinality;
        }
        
        function setRTiming($a_rtiming)
        {
                switch (strtolower($a_rtiming))
                {
                        case "no":
                        case "1":
                                $this->rtiming = RTIMING_NO;
                                break;
                        case "yes":
                        case "2":
                                $this->rtiming = RTIMING_YES;
                                break;
                }
        }
        
        function getRTiming()
        {
                return $this->rtiming;
        }
        
        function setNumtype($a_numtype)
        {
                switch (strtolower($a_numtype))
                {
                        case "integer":
                        case "1":
                                $this->numtype = NUMTYPE_INTEGER;
                                break;
                        case "decimal":
                        case "2":
                                $this->numtype = NUMTYPE_DECIMAL;
                                break;
                        case "scientific":
                        case "3":
                                $this->numtype = NUMTYPE_SCIENTIFIC;
                                break;
                }
        }
        
        function getNumtype()
        {
                return $this->numtype;
        }
        
        function setRenderType($a_render_type)
        {
                $this->render_type = $a_render_type;
        }
        
        function getRenderType()
        {
                return $this->render_type;
        }
        
        function setFlow($a_flow)
        {
                $this->flow = $a_flow;
        }
        
        function getFlow()
        {
                return $this->flow;
        }
        
        function setMaterial1($a_material)
        {
                $this->material1 = $a_material;
        }
        
        function getMaterial1()
        {
                return $this->material1;
        }
 
        function setMaterial2($a_material)
        {
                $this->material2 = $a_material;
        }
        
        function getMaterial2()
        {
                return $this->material2;
        }
        
        function hasRendering()
        {
                if ($this->render_type != NULL)
                {
                        return TRUE;
                }
                else
                {
                        return FALSE;
                }
        }
}
?>