Rectified editor script
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359
ref-test/app/editor/static/js/editor.js
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359
ref-test/app/editor/static/js/editor.js
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const root = $('#editor-root')
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Sortable.create(root.get(0), {handle: '.move-handle', onEnd: function(evt) {renumber_blocks()}})
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var element_index = 0
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var question_index = 0
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root.on('click', '.panel-controls > a', function(event) {
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event.preventDefault()
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event.stopPropagation()
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var action = $(this).data('action')
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var element = $(this).closest('.accordion-item')
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var root_container = $(this).closest('.accordion')
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if (action == 'delete') {
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element.remove()
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console.log(root_container.get(0) == root.get(0))
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if (root_container.get(0) != root.get(0) && root_container.children().length < 2 ) {
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root_container.find('.panel-controls > a[data-action="delete"]').addClass('disabled')
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}
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} else if (action == 'add-question') {
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var question = generate_single_question(root_container_id=`#${root_container.attr('id')}`)
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$(question).insertBefore(element)
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if (root_container.get(0) != root.get(0) && root_container.children().length > 1 ) {
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root_container.find('.panel-controls > a[data-action="delete"]').removeClass('disabled')
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}
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} else if (action == 'add-block') {
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var block = generate_block(root_container_id=`#${root_container.attr('id')}`)
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$(block).insertBefore(element)
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}
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renumber_blocks()
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})
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root.on('change', '.form-select.question-type', function(event) {
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event.preventDefault()
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var type = $(this).val()
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var options = $(this).closest('div.input-group').siblings('.options')
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var option_controls = $(this).closest('div.input-group').siblings('.option-controls')
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var correct = $(this).closest('div.input-group').siblings().find('.question-correct')
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if (type == 'Yes/No') {
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options.empty()
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correct.empty()
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var opt = `
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<div class="input-group mb-3">
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<span class="input-group-text">0</span>
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<input type="text" class="form-control" value="Yes" disabled>
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</div>
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<div class="input-group mb-3">
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<span class="input-group-text">1</span>
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<input type="text" class="form-control" value="No" disabled>
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</div>
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`
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options.append(opt)
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option_controls.children('a').addClass('disabled')
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var cor = `
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<option value ="0" default>0</option>
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<option value="1">1</option>
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`
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correct.append(cor)
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} else {
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option_controls.children('a').removeClass('disabled')
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options.find('input').removeAttr('disabled')
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if (options.children().length <= 2 ){
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option_controls.children('a[data-action="delete"]').addClass('disabled')
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}
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}
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})
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root.on('click', '.option-controls > a', function(event) {
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event.preventDefault()
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var action = $(this).data('action')
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var options = $(this).closest('div.option-controls').siblings('.options')
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var length = options.children().length
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var correct = $(this).closest('div.option-controls').siblings().find('.question-correct')
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if (action == 'delete') {
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if (length > 2) {
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options.children().last().remove()
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correct.children().last().remove()
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}
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} else {
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var opt = `
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<div class="input-group mb-3">
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<span class="input-group-text">${length}</span>
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<input type="text" class="form-control" value="Option ${length}">
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</div>
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`
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options.append(opt)
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var cor = `<option value="${length}">${length}</option>`
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correct.append(cor)
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}
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length = options.children().length
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if (length <= 2) {
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$(this).closest('div.option-controls').children('a[data-action="delete"]').addClass('disabled')
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} else {
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$(this).closest('div.option-controls').children('a[data-action="delete"]').removeClass('disabled')
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}
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})
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$('.editor-controls > a').click(function(event){
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event.preventDefault()
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var action = $(this).data('action')
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var root_accordion = $(this).closest('div').siblings('.accordion')
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if (action == 'add-question') {
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var obj = generate_single_question(root_container_id=`#${root_accordion.attr('id')}`)
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root.append(obj)
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} else if (action == 'add-block') {
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var obj = generate_block(root_container_id=`#${root_accordion.attr('id')}`)
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root.append(obj)
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var block_container = $(`#element${element_index-1}`).children().find('.accordion')
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Sortable.create(block_container.get(0), {handle: '.move-handle', onEnd: function(evt) {renumber_blocks()}})
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var question = generate_single_question(root_container_id=`#${block_container.attr('id')}`)
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block_container.append(question)
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block_container.find('.panel-controls > a[data-action="delete"]').addClass('disabled')
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} else if (action == 'done') {
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parse_data(data)
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}
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renumber_blocks()
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})
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function parse_data(data) {
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var block, obj, new_block, block_container, question, _question, new_question, options, correct, opt, tags
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for (let c = 0; c < data.length; c++) {
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block = data[c]
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if (block['type'] == 'block') {
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obj = generate_block(root_container_id=`#${root.attr('id')}`)
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root.append(obj)
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new_block = $(`#element${element_index-1}`)
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new_block.find('.block-header-text').val(block['question_header']).trigger('change')
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block_container = $(`#element${element_index-1}`).children().find('.accordion')
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Sortable.create(block_container.get(0), {handle: '.move-handle', onEnd: function(evt) {renumber_blocks()}})
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for (let _c = 0; _c < block['questions'].length; _c ++) {
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question = block['questions'][_c]
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_question = generate_single_question(root_container_id=`#${block_container.attr('id')}`)
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block_container.append(_question)
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if (block_container.children().length <= 1) {
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block_container.find('.panel-controls > a[data-action="delete"]').addClass('disabled')
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} else {
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block_container.find('.panel-controls > a[data-action="delete"]').removeClass('disabled')
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}
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new_question = $(`#element${element_index-1}`)
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new_question.find('.question-text').val(question['text']).trigger('change')
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new_question.find('.question-type').val(question['q_type']).trigger('change')
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correct = new_question.find('.question-correct')
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if (question['q_type'] != 'Yes/No') {
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options = new_question.find('.options')
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options.empty()
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correct.empty()
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for ( var __c = 0; __c < question['options'].length; __c++) {
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option = question['options'][__c]
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opt = `
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<div class="input-group mb-3">
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<span class="input-group-text">${__c}</span>
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<input type="text" class="form-control" value="${option}">
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</div>
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`
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options.append(opt)
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correct.append(`<option value="${__c}">${__c}</option>`)
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}
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}
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correct.val(String(question['correct']))
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tags = question['tags'].join('\r\n')
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new_question.find('.question-tags').val(tags)
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}
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} else {
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question = block
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obj = generate_single_question(root_container_id=`#${root.attr('id')}`)
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root.append(obj)
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new_question = $(`#element${element_index-1}`)
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new_question.find('.question-text').val(question['text']).trigger('change')
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new_question.find('.question-type').val(question['q_type']).trigger('change')
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correct = new_question.find('.question-correct')
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if (question['q_type'] != 'Yes/No') {
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options = new_question.find('.options')
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options.empty()
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correct.empty()
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for ( var _c = 0; _c < question['options'].length; _c++) {
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option = question['options'][_c]
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opt = `
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<div class="input-group mb-3">
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<span class="input-group-text">${_c}</span>
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<input type="text" class="form-control" value="${option}">
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</div>
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`
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options.append(opt)
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correct.append(`<option value="${_c}">${_c}</option>`)
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}
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}
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correct.val(String(question['correct']))
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tags = question['tags'].join('\r\n')
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new_question.find('.question-tags').val(tags)
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}
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}
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renumber_blocks()
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}
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root.on('click', '.block-controls > a', function(event){
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event.preventDefault()
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var action = $(this).data('action')
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var root_accordion = $(this).closest('div').siblings('.accordion')
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if (action == 'add-question') {
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var question = generate_single_question(root_container_id=`#${root_accordion.attr('id')}`)
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root_accordion.append(question)
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if (root_accordion.children().length > 1 ) {
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root_accordion.find('.panel-controls > a[data-action="delete"]').removeClass('disabled')
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} else {
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root_accordion.find('.panel-controls > a[data-action="delete"]').addClass('disabled')
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}
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renumber_blocks()
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}
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})
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function generate_single_question(root_container_id) {
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if (root_container_id == `#${root.attr('id')}`) {
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var block_button = `
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<a href="javascript:void(0)" class="btn btn-primary" data-action="add-block" title="Add Block Above" aria-title="Add Block Above" data-bs-toggle="collapse" data-bs-target>
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<i class="bi bi-folder-plus"></i>
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</a>
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`
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} else {
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var block_button = ''
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}
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var question = `
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<div class="accordion-item" id="element${element_index}">
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<h2 class="accordion-header" id="element${element_index}-header">
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<div class="accordion-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#element${element_index}-content" aria-expanded="true" aria-controls="element${element_index}-content">
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<div class="float-start">
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<div class="accordion-caption">
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<span class="block-number"></span>.
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Question
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</div>
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</div>
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<div class="panel-controls float-end">
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<a href="javascript:void(0)" class="btn btn-success move-handle" data-action="move-question" title="Move Question" aria-title="Move Question" data-bs-toggle="collapse" data-bs-target>
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<i class="bi bi-arrows-move"></i>
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</a>
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${block_button}
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<a href="javascript:void(0)" class="btn btn-primary" data-action="add-question" title="Add Question Above" aria-title="Add Question Above" data-bs-toggle="collapse" data-bs-target>
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<i class="bi bi-file-plus-fill"></i>
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</a>
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<a href="javascript:void(0)" class="btn btn-danger" data-action="delete" title="Delete Block" aria-title="Delete Block" data-bs-toggle="collapse" data-bs-target>
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<i class="bi bi-x-square-fill"></i>
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</a>
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</div>
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</div>
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</h2>
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<div id="element${element_index}-content" class="accordion-collapse collapse" aria-labelledby="element${element_index}-header" data-bs-parent="${root_container_id}">
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<div class="accordion-body">
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<div class="input-group mb-3">
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<span class="input-group-text">Question</span>
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<textarea type="text" class="form-control question-text">Enter question here.</textarea>
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</div>
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<div class="input-group mb-3">
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<span class="input-group-text">Question Type</span>
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<select class="form-select question-type">
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<option value ="Multiple Choice" default>Multiple Choice</option>
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<option value="Yes/No">Yes/No</option>
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<option value="List">Ordered List</option>
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</select>
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</div>
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<label class="form-label">Options</label>
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<ul class="options">
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<div class="input-group mb-3">
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<span class="input-group-text">0</span>
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<input type="text" class="form-control" value="Option 0">
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</div>
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<div class="input-group mb-3">
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<span class="input-group-text">1</span>
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<input type="text" class="form-control" value="Option 1">
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</div>
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</ul>
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<div class="option-controls">
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<a href="javascript:void(0)" class="btn btn-danger disabled" data-action="delete" title="Delete Question" aria-title="Delete Question">
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<i class="bi bi-patch-minus-fill"></i>
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Delete
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</a>
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<a href="javascript:void(0)" class="btn btn-success" data-action="add" title="Add Question" aria-title="Add Question">
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<i class="bi bi-patch-plus-fill"></i>
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Add
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</a>
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</div>
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<div class="input-group mb-3">
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<span class="input-group-text">Correct</span>
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<select class="form-select question-correct">
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<option value ="0" default>0</option>
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<option value="1">1</option>
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</select>
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</div>
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<div class="input-group mb-3">
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<span class="input-group-text">Tags</span>
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<textarea type="text" class="form-control question-tags"></textarea>
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</div>
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</div>
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</div>
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</div>
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`
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element_index ++
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return question
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}
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function generate_block(root_container_id) {
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var block = `
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<div class="accordion-item" id="element${element_index}">
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<h2 class="accordion-header" id="element${element_index}-header">
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<div class="accordion-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#element${element_index}-content" aria-expanded="true" aria-controls="element${element_index}-content">
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<div class="float-start">
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<div class="accordion-caption">
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<span class="block-number"></span>.
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Block
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</div>
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</div>
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<div class="panel-controls float-end">
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<a href="javascript:void(0)" class="btn btn-success move-handle" data-action="move-question" title="Move Question" aria-title="Move Question" data-bs-toggle="collapse" data-bs-target>
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<i class="bi bi-arrows-move"></i>
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</a>
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<a href="javascript:void(0)" class="btn btn-primary" data-action="add-block" title="Add Block Above" aria-title="Add Block Above" data-bs-toggle="collapse" data-bs-target>
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<i class="bi bi-folder-plus"></i>
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</a>
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<a href="javascript:void(0)" class="btn btn-primary" data-action="add-question" title="Add Question Above" aria-title="Add Question Above" data-bs-toggle="collapse" data-bs-target>
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<i class="bi bi-file-plus-fill"></i>
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</a>
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<a href="javascript:void(0)" class="btn btn-danger" data-action="delete" title="Delete Block" aria-title="Delete Block" data-bs-toggle="collapse" data-bs-target>
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<i class="bi bi-x-square-fill"></i>
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</a>
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</div>
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</div>
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</h2>
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<div id="element${element_index}-content" class="accordion-collapse collapse" aria-labelledby="element${element_index}-header" data-bs-parent="${root_container_id}">
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<div class="accordion-body">
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<div class="input-group mb-3">
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<span class="input-group-text">Block Header</span>
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<textarea type="text" class="form-control block-header-text">Enter the header text for this block of questions.</textarea>
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</div>
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<div class="accordion" id="element${element_index}-questions">
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</div>
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<div class="block-controls">
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<a href="javascript:void(0)" class="btn btn-success" data-action="add-question" title="Add Question" aria-title="Add Question">
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<i class="bi bi-file-plus-fill"></i>
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Add Question
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</a>
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</div>
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</div>
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</div>
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</div>
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`
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element_index ++
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return block
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}
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var myArray = [
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"Apples",
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"Bananas",
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"Pears"
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];
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function renumber_blocks () {
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$( ".block-number" ).each(function(index) {
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$( this ).text($( this ).closest('.accordion-item').index())
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})
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}
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