class.assAnswerOrdering.php

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<?php
/* Copyright (c) 1998-2013 ILIAS open source, Extended GPL, see docs/LICENSE */

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

class ASS_AnswerOrdering extends ASS_AnswerSimple {
        protected $random_id;
  
        public $answer_id = 0;
        public $ordering_depth = 0;
        
        function ASS_AnswerOrdering (
                $answertext = "",
                $random_id = 0,
                $depth = 0
        )
        {
                parent::__construct($answertext, 0, 0);
                $this->setRandomID($random_id);
                $this->setOrderingDepth($depth);
        }
  
  
        public function getRandomID() 
        {
                return $this->random_id;
        }

        public function setRandomID($random_id = 0) 
        {
                $this->random_id = $random_id;
        }

        public function getAdditionalOrderingFieldsByRandomId($a_random_id)
        {
                global $ilDB;

                $res = $ilDB->queryF('SELECT * FROM qpl_a_ordering WHERE random_id = %s',
                        array('integer'), array($a_random_id));

                while($row = $ilDB->fetchAssoc($res))
                {
                        $this->setAnswerId($row['answer_id']);
                        $this->setOrderingDepth($row['depth']);
}
        }

        public function setAnswerId($a_answer_id)
        {
                $this->answer_id = $a_answer_id;
        }
        public function getAnswerId()
        {
                return $this->answer_id;
        }
        
        public function setOrderingDepth($a_ordering_depth)
        {
                $this->ordering_depth = (int)$a_ordering_depth;
        }
        public function getOrderingDepth()
        {
                return $this->ordering_depth;
        }
}
?>