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							79 lines
						
					
					
						
							2.3 KiB
						
					
					
				
			
		
		
	
	
							79 lines
						
					
					
						
							2.3 KiB
						
					
					
				<?php
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/* For licensing terms, see /license.txt */
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/**
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 * Class ch_multipleresponse.
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 */
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class ch_multipleresponse extends survey_question
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{
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    /**
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     * @param array $surveyData
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     * @param array $formData
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     */
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    public function createForm($surveyData, $formData)
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    {
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        parent::createForm($surveyData, $formData);
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        $options = [
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            'horizontal' => get_lang('Horizontal'),
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            'vertical' => get_lang('Vertical'),
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        ];
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        $this->getForm()->addRadio('horizontalvertical', get_lang('DisplayAnswersHorVert'), $options);
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        $formData['horizontalvertical'] = isset($formData['horizontalvertical']) ? $formData['horizontalvertical'] : 'horizontal';
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        $this->getForm()->setDefaults($formData);
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        $config = ['ToolbarSet' => 'Survey', 'Width' => '100%', 'Height' => '120'];
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        if (is_array($formData['answers'])) {
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            foreach ($formData['answers'] as $key => $value) {
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                $this->getForm()->addHtmlEditor(
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                    'answers['.$key.']',
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                    null,
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                    false,
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                    false,
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                    $config
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                );
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            }
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        }
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        if (isset($formData['answersid']) && !empty($formData['answersid'])) {
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            foreach ($formData['answersid'] as $value) {
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                $this->getForm()->addHidden('answersid[]', $value);
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            }
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        }
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        parent::addRemoveButtons($formData);
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    }
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    /**
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     * @param array $questionData
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     * @param array $answers
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     */
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    public function render(
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        FormValidator $form,
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        $questionData = [],
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        $answers = []
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    ) {
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        $class = 'checkbox-inline';
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        $labelClass = 'checkbox-inline';
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        if ('vertical' == $questionData['display']) {
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            $class = 'checkbox-vertical';
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        }
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        $name = 'question'.$questionData['question_id'];
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        $form->addCheckBoxGroup(
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            $name,
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            null,
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            $questionData['options'],
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            ['checkbox-class' => $class, 'label-class' => $labelClass]
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        );
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        $defaults = [];
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        if (!empty($answers)) {
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            foreach ($answers as $answer) {
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                $defaults[$name.'['.$answer.']'] = true;
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            }
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        }
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        $form->setDefaults($defaults);
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    }
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}
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