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125 lines
3.9 KiB
125 lines
3.9 KiB
<?php
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/* For licensing terms, see /license.txt */
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class ch_multiplechoiceother extends survey_question
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{
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/**
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* @param array $survey_data
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* @param array $formData
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*
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* @return FormValidator
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*/
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public function createForm($survey_data, $formData)
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{
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parent::createForm($survey_data, $formData);
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$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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$total = count($formData['answers']);
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if (is_array($formData['answers'])) {
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foreach ($formData['answers'] as $key => $value) {
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if ('other' === $value) {
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continue;
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}
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$this->getForm()->addHtmlEditor('answers['.$key.']', null, false, false, $config);
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if ($total > 2) {
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$this->getForm()->addButton("delete_answer[$key]", get_lang('Delete'), 'trash', 'danger');
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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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$counter = 1;
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$total = count($formData['answersid']);
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foreach ($formData['answersid'] as $value) {
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if ($counter === $total) {
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break;
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}
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$this->getForm()->addHidden('answersid[]', $value);
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$counter++;
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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(FormValidator $form, $questionData = [], $answers = [])
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{
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$question = new ch_yesno();
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$otherId = 0;
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foreach ($questionData['options'] as $key => $option) {
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if ('other' === $option) {
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$otherId = $key;
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}
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}
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foreach ($questionData['options'] as &$option) {
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if ('other' === $option) {
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$option = '<p>'.get_lang('SurveyOtherAnswerSpecify').'</p>';
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}
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}
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$questionId = $questionData['question_id'];
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$display = 'display:none';
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$defaultOtherData = '';
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if (!empty($answers)) {
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$answers = self::decodeOptionValue($answers);
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if (isset($answers[1])) {
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$display = '';
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$defaultOtherData = $answers[1];
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}
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$answers = $answers[0];
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}
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$question->render($form, $questionData, $answers);
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$form->addHtml(
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'<script>
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$(function() {
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$("input:radio[name=\"question'.$questionId.'\"]").change(function() {
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if ($(this).val() == "'.$otherId.'") {
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$("#other_div_'.$questionId.'").show();
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} else {
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$("#other_div_'.$questionId.'").hide();
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$("#other_question'.$questionId.'").val("");
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}
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});
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});
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</script>'
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);
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$form->addHtml('<div id="other_div_'.$questionId.'" class="multiple_choice_other" style="'.$display.'">');
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$element = $form->addText(
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'other_question'.$questionId,
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get_lang('SurveyOtherAnswer'),
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false,
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['id' => 'other_question'.$questionId]
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);
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$form->addHtml('</div>');
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if (!empty($answers) && !empty($defaultOtherData)) {
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$element->setValue($defaultOtherData);
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$element->freeze();
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}
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}
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public static function decodeOptionValue($value)
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{
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return explode('@:@', $value);
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}
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}
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