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<?php |
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/* For licensing terms, see /license.txt */ |
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class ch_selectivedisplay extends ch_yesno |
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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 = [], $answers = null) |
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{ |
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if (is_array($questionData['options'])) { |
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$class = 'radio-inline'; |
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$labelClass = 'radio-inline'; |
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if ($questionData['display'] === 'vertical') { |
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$class = 'radio-vertical'; |
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} |
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$name = 'question'.$questionData['question_id']; |
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$radioAttributes = [ |
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'radio-class' => $class, |
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'label-class' => $labelClass, |
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'class' => 'survey_selective_input', |
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]; |
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if (!empty($questionData['is_required'])) { |
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$radioAttributes['required'] = 'required'; |
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} |
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$form->addRadio( |
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$name, |
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null, |
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$questionData['options'], |
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$radioAttributes |
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); |
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if (!empty($answers)) { |
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$form->setDefaults([$name => is_array($answers) ? current($answers) : $answers]); |
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} |
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} |
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} |
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public static function getJs() |
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{ |
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return '<script> |
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$(function() { |
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var hideQuestion = false; |
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$(".survey_question").each(function() { |
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var questionClass = $(this).attr("class").trim(); |
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if (hideQuestion) { |
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$(this).hide(); |
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if (questionClass === "survey_question ch_selectivedisplay") { |
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$(this).show(); |
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} |
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} |
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if (questionClass === "survey_question ch_selectivedisplay") { |
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hideQuestion = true; |
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} |
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}); |
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$(".survey_selective_input").on("click", function() { |
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var parent = $(this).parent().parent().parent().parent(); |
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var next = parent.nextAll(); |
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var visible = $(this).attr("data-order") == 1; |
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next.each(function() { |
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if ($(this).attr("class") === "survey_question ch_selectivedisplay") { |
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return false; |
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} |
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if ($(this).attr("class") === "start-survey") { |
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return false; |
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} |
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if (visible) { |
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$(this).show(); |
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} else { |
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$(this).hide(); |
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} |
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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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} |
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chamilo /
chamilo-lms
