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75 lines
1.9 KiB
75 lines
1.9 KiB
<?php
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/* For licensing terms, see /license.txt */
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/**
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* File containing the FreeAnswer class.
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* This class allows to instantiate an object of type FREE_ANSWER,
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* extending the class question
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* @package chamilo.exercise
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* @author Eric Marguin
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* @version $Id: admin.php 10680 2007-01-11 21:26:23Z pcool $
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*/
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/**
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* Code
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*/
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if(!class_exists('OralExpression')):
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/**
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* @package chamilo.exercise
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*/
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class OralExpression extends Question {
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static $typePicture = 'audio_question.png';
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static $explanationLangVar = 'OralExpression';
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/**
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* Constructor
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*/
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function OralExpression(){
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parent::question();
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$this -> type = ORAL_EXPRESSION;
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$this -> isContent = $this-> getIsContent();
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}
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/**
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* function which redifines Question::createAnswersForm
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* @param the formvalidator instance
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*/
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function createAnswersForm ($form) {
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$form -> addElement('text','weighting',get_lang('Weighting'),'size="5"');
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global $text, $class;
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// setting the save button here and not in the question class.php
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$form->addElement('style_submit_button','submitQuestion',$text, 'class="'.$class.'"');
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if (!empty($this->id)) {
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$form -> setDefaults(array('weighting' => float_format($this->weighting, 1)));
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} else {
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if ($this -> isContent == 1) {
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$form -> setDefaults(array('weighting' => '10'));
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}
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}
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}
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/**
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* abstract function which creates the form to create / edit the answers of the question
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* @param the formvalidator instance
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*/
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function processAnswersCreation($form) {
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$this -> weighting = $form -> getSubmitValue('weighting');
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$this->save();
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}
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function return_header($feedback_type, $counter = null) {
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parent::return_header($feedback_type, $counter);
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$header = '<table width="100%" border="0" cellspacing="3" cellpadding="3">
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<tr>
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<td> </td>
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</tr>
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<tr>
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<td><i>'.get_lang("Answer").'</i> </td>
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</tr>
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<tr>
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<td> </td>
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</tr>';
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return $header;
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}
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}
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endif; |