458 lines
18 KiB
Plaintext
458 lines
18 KiB
Plaintext
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To achieve the functionality where the form data is submitted and stored in the database using CodeIgniter, we need to set up the necessary controllers, models, and views. Below is a detailed guide on how to implement this.
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### Step 1: Update JavaScript (scripts.js)
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The JavaScript file will handle form interactions and prepare data for submission to the server.
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```javascript
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$(document).ready(function() {
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let index = 1;
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let activeSection = null;
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// Function to add an option based on type
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function addOption(type, container) {
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let optionIndex = container.children().length + 1;
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let optionHtml;
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if (type === 'multiple-choice' || type === 'checkboxes') {
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optionHtml = `
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<div class="option">
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<input type="${type === 'multiple-choice' ? 'radio' : 'checkbox'}" disabled>
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<input type="text" class="form-control option-label" value="Option ${optionIndex}">
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<span class="delete-option-icon">×</span>
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</div>
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`;
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} else if (type === 'dropdown') {
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optionHtml = `
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<div class="option">
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<input type="text" class="form-control option-label" value="Option ${optionIndex}">
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<span class="delete-option-icon">×</span>
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</div>
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`;
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}
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container.append(optionHtml);
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}
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// Function to create a new form section
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function createFormSection() {
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let newSection = `
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<div class="form-section" data-index="${index}">
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<div class="header-row">
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${index === 1 ? '<div class="violet-border"></div>' : ''}
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<textarea class="form-control untitled-question" placeholder="Untitled Question" rows="1"></textarea>
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<select class="custom-select">
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<option value="short-answer">Short Answer</option>
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<option value="paragraph">Paragraph</option>
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<option value="multiple-choice">Multiple Choice</option>
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<option value="checkboxes">Checkboxes</option>
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<option value="dropdown">Dropdown</option>
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</select>
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<label class="toggle-switch">
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<input type="checkbox" class="required-toggle">
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<span class="slider"></span>
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</label>
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<span class="delete-section-icon"><i class="fas fa-trash-alt"></i></span>
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</div>
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<div class="options-container"></div>
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</div>
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`;
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$('#form-container').append(newSection);
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index++;
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positionAddSectionButton();
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}
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// Position the "Add Section" button dynamically
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function positionAddSectionButton() {
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if (activeSection) {
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let position = activeSection.position();
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let buttonWidth = $('#add-section-btn').outerWidth();
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let buttonHeight = $('#add-section-btn').outerHeight();
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$('#add-section-btn').css({
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position: 'absolute',
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left: position.left - buttonWidth - 47 + 'px',
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top: position.top + activeSection.height() / 2 - buttonHeight / 2 + 'px'
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});
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}
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}
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// Event listener for "Add Section" button
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$('#add-section-btn').on('click', function() {
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createFormSection();
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$('.form-section').removeClass('active');
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activeSection = $('.form-section').last();
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activeSection.addClass('active');
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positionAddSectionButton();
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});
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// Event listener for changing question type
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$(document).on('change', '.custom-select', function() {
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let type = $(this).val();
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let container = $(this).closest('.form-section').find('.options-container');
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container.empty();
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$(this).closest('.form-section').find('.add-option-btn').remove();
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if (type === 'short-answer') {
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container.append('<input type="text" class="form-control" disabled placeholder="Short answer text">');
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} else if (type === 'paragraph') {
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container.append('<textarea class="form-control" disabled placeholder="Paragraph text"></textarea>');
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} else {
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addOption(type, container);
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$(this).closest('.form-section').append('<button class="btn btn-secondary add-option-btn">Add Option</button>');
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}
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});
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// Event listener for adding an option
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$(document).on('click', '.add-option-btn', function() {
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let type = $(this).closest('.form-section').find('.custom-select').val();
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let container = $(this).closest('.form-section').find('.options-container');
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addOption(type, container);
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});
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// Event listener for deleting a section
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$(document).on('click', '.delete-section-icon', function() {
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let section = $(this).closest('.form-section');
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let prevSection = section.prev('.form-section');
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let nextSection = section.next('.form-section');
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section.remove();
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if (section.hasClass('active')) {
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activeSection = null;
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}
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if (prevSection.length > 0) {
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prevSection.find('.delete-section-icon').appendTo(prevSection.find('.form-section'));
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activeSection = prevSection;
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} else if (nextSection.length > 0) {
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nextSection.find('.delete-section-icon').appendTo(nextSection.find('.form-header'));
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activeSection = nextSection;
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}
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positionAddSectionButton();
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});
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// Event listener for deleting an option
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$(document).on('click', '.delete-option-icon', function() {
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$(this).closest('.option').remove();
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});
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// Event listener for required toggle button
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$(document).on('click', '.required-toggle', function() {
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$(this).closest('.form-section').toggleClass('required');
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});
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// Event listener for preview button
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$('#preview-btn').on('click', function() {
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let previewWindow = window.open('', '_blank');
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let previewContent = `
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<html>
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<head>
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<title>Form Preview</title>
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<link href="https://maxcdn.bootstrapcdn.com/bootstrap/4.5.2/css/bootstrap.min.css" rel="stylesheet">
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<style>
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body { background-color: rgb(240, 235, 248); }
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.container { margin-top: 30px; }
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.form-section {background-color: white;width: 56%;margin-bottom: 30px;margin-left: 240px;padding: 20px;position: relative;align-items: center;border-radius: 10px;box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1); }
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.form-header {background-color: white;padding: 20px;margin-bottom: 10px;margin-left: 240px;border-radius: 10px 10px 0 0;display: flex;justify-content: space-between;align-items: center; position: relative;box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);border-top: 10px solid rgb(103, 58, 183);width: 56%; }
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.form-section h2 { text-align: center; margin-bottom: 30px; }
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.form-section .question-section { margin-bottom: 20px; } /* Add margin-bottom to the question section */
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</style>
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</head>
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<body>
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<div class="container">
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<div class="form-header">
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<h2>Untitled Form</h2>
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</div>
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`;
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$('.form-section').each(function() {
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previewContent += '<div class="form-section">';
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previewContent += '<div class="question-section">';
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previewContent += '<textarea class="form-control question-label" disabled>' + $(this).find('.untitled-question').val() + '</textarea>';
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previewContent += '</div>';
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let type = $(this).find('.custom-select').val();
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let optionsContainer = $(this).find('.options-container');
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if (type === 'multiple-choice') {
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optionsContainer.find('.option').each(function() {
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previewContent += `
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<div class="option">
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<input type="radio" name="option-${index}">
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<label>${$(this).find('.option-label').val()}</label>
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</div>
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`;
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});
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} else if (type === 'checkboxes') {
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optionsContainer.find('.option').each(function() {
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previewContent += `
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<div class="option">
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<input type="checkbox">
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<label>${$(this).find('.option-label').val()}</label>
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</div>
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`;
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});
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} else if (type === 'short-answer') {
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previewContent += '<input type="text" class="form-control" placeholder="Short answer text">';
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} else if (type === 'paragraph') {
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previewContent += '<textarea class="form-control" placeholder="Paragraph text"></textarea>';
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} else if (type === 'dropdown') {
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let dropdownHtml = '<select class="form-control">';
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optionsContainer.find('.option .option-label').each(function() {
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dropdownHtml += `<option>${$(this).val()}</option>`;
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});
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dropdownHtml += '</select>';
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previewContent += dropdownHtml;
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}
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previewContent += '</div>';
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});
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previewContent += `
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<button id="submit-btn" class="btn btn-success" style="margin-left: 240px; margin-top: 20px">Submit</button>
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</div>
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</body>
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</html>
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`;
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previewWindow.document.write(previewContent);
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previewWindow.document.close();
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});
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// Event listener for clicking on a form section
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$(document).on('click', '.form-section', function() {
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$('.form-section').removeClass('active');
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$(this).addClass('active');
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activeSection = $(this);
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positionAddSectionButton();
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});
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// Submit button click event to save data to the database
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$(document).on('click', '#submit-btn', function() {
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let formData = [];
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// Iterate through each form section
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$('.form-section').each(function() {
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let sectionData = {
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question: $(this).find('.untitled-question').val(),
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type: $(this).find('.custom-select').val(),
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required: $(this).find('.required-toggle').prop('checked') ? 1 : 0,
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options: []
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};
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// Iterate through options if any
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$(this).find('.option').each(function() {
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sectionData.options.push($(this).find('.option-label').val());
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});
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formData.push(sectionData);
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});
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// Ajax call to submit data
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$.ajax({
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url: "<?php echo base_url('form/submit_form_data'); ?>",
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type: "POST",
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data: {
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formData: formData
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},
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success: function(response) {
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alert(response); // Handle response from server
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}
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});
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});
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// Initialize sortable feature for form sections
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$('#form-container').sortable({
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placeholder: 'ui-state-highlight',
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start: function (event, ui) {
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ui.placeholder.height(ui.item.height());
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},
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stop: function (event, ui) {
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positionAddSectionButton();
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}
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});
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$('#form-container').disableSelection();
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});
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```
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### Step 2: Create Controllers and Models in CodeIgniter
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#### 1. Controller: Form.php
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```php
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<?php
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defined('BASEPATH') OR exit('No direct script access allowed');
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class Form extends CI_Controller {
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public function __construct() {
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parent::__construct();
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$this->load->model('Form_model');
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}
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public function index() {
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// Load view for form creation
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$this->load->view('create_form');
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}
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public function submit_form_data() {
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$formData = $this->input->post('formData');
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// Example to get user ID (you should have this implemented in your authentication flow)
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$userId = 1; // Replace with your actual user ID retrieval logic
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// Insert form data into database using model
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foreach ($formData as $section) {
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$formId = $this->Form_model->insert_form($userId, $section['question']);
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// Insert questions into database
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$this->Form_model->insert_question($formId, $section['type'], $section['required']);
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// Insert options into database if any
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if (!empty($section['options'])) {
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foreach ($section['options'] as $option) {
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$this->Form_model->insert_option($formId, $option);
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}
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}
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}
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echo "Form data submitted successfully!";
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}
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}
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?>
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```
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#### 2. Model: Form_model.php
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```php
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<?php
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defined('BASEPATH') OR exit('No direct script access allowed');
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class Form_model extends CI_Model {
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public function insert_form($userId, $description) {
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// Insert form data and return form ID
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$data = array(
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'user_id' => $userId,
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'description' => $description,
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'created_at' => date('Y-m-d H:i:s')
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);
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$this->db->insert('forms', $data);
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return $this->db->insert_id();
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}
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public function insert_question($formId, $type, $required) {
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// Insert question data
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$data = array(
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'form_id' => $formId,
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'type' => $type,
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'required' => $required,
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'created_at' => date('Y-m-d H:i:s')
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);
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$this->db->insert('questions', $data);
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}
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public function insert_option($formId, $text) {
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// Insert option data
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$data = array(
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'question_id' => $formId, // Assuming form ID here, adjust as per your structure
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'text' => $text
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);
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$this->db->insert('options', $data);
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}
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}
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?>
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```
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### Step 3: Create Views
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#### 1. create_form.php (View for form creation)
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```html
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<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>Google Form Clone</title>
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<link rel="stylesheet" href="<?php echo base_url(); ?>assets/css/bootstrap.min.css">
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|
<link rel="stylesheet" href="<?php echo base_url(); ?>assets/css/styles.css">
|
||
|
|
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.15.3/css/all.min.css">
|
||
|
|
<link rel="stylesheet" href="<?php echo base_url(); ?>assets/css/jquery-ui.css">
|
||
|
|
<style>
|
||
|
|
.navbar-custom {
|
||
|
|
background-color: rgb(103, 58, 183);
|
||
|
|
color: white;
|
||
|
|
border-radius: 0;
|
||
|
|
}
|
||
|
|
|
||
|
|
.navbar-custom .navbar-brand {
|
||
|
|
color: white;
|
||
|
|
font-size: 18px;
|
||
|
|
}
|
||
|
|
|
||
|
|
.navbar-custom .navbar-nav > li > a {
|
||
|
|
color: white;
|
||
|
|
font-size: 16px;
|
||
|
|
}
|
||
|
|
|
||
|
|
#submit-btn {
|
||
|
|
margin-top: 20px;
|
||
|
|
float: left;
|
||
|
|
clear: both;
|
||
|
|
}
|
||
|
|
</style>
|
||
|
|
</head>
|
||
|
|
<body>
|
||
|
|
<!-- Navigation Bar -->
|
||
|
|
<nav class="navbar navbar-inverse navbar-custom">
|
||
|
|
<div class="container">
|
||
|
|
<div class="navbar-header">
|
||
|
|
<a class="navbar-brand" href="<?php echo base_url(); ?>home/index2">Google Forms</a>
|
||
|
|
<a class="navbar-brand" href="<?php echo base_url(); ?>home/index3">Home</a>
|
||
|
|
<a class="navbar-brand" href="<?php echo base_url(); ?>home/index1">About</a>
|
||
|
|
</div>
|
||
|
|
<div id="navbar">
|
||
|
|
<ul class="nav navbar-nav navbar-right">
|
||
|
|
<a class="navbar-brand" href="<?php echo base_url(); ?>users/logout">Logout</a>
|
||
|
|
</ul>
|
||
|
|
</div>
|
||
|
|
</div>
|
||
|
|
</nav>
|
||
|
|
|
||
|
|
<!-- Form Creation Section -->
|
||
|
|
<div class="container">
|
||
|
|
<div class="form-header">
|
||
|
|
<button id="preview-btn" class="btn btn-info"><i class="fas fa-eye"></i></button>
|
||
|
|
<h2>Untitled Form</h2>
|
||
|
|
<button id="add-section-btn" class="btn btn-primary">+</button>
|
||
|
|
</div>
|
||
|
|
<div id="form-container"></div>
|
||
|
|
<button id="submit-btn" class="btn btn-success" style="margin-left: 240px; margin-top: 20px">Submit</button>
|
||
|
|
</div>
|
||
|
|
|
||
|
|
<!-- JavaScript files -->
|
||
|
|
<script src="<?php echo base_url('assets/js/jquery.min.js'); ?>"></script>
|
||
|
|
<script src="<?php echo base_url('assets/js/bootstrap.min.js'); ?>"></script>
|
||
|
|
<script src="<?php echo base_url('assets/js/jquery-ui.js'); ?>"></script>
|
||
|
|
<script src="<?php echo base_url('assets/js/scripts.js'); ?>"></script>
|
||
|
|
</body>
|
||
|
|
</html>
|
||
|
|
```
|
||
|
|
|
||
|
|
### Step 4: Database Structure
|
||
|
|
|
||
|
|
Ensure your database tables (`users`, `forms`, `questions`, `options`) are set up according to your described structure:
|
||
|
|
|
||
|
|
- `users` table: id (primary key), username, email, password, created_at
|
||
|
|
- `forms` table: id (primary key), user_id (foreign key to users.id), description, created_at
|
||
|
|
- `questions` table: id (primary key), form_id (foreign key to forms.id), text, type, required, created_at
|
||
|
|
- `options` table: id (primary key), question_id (foreign key to questions.id), text
|
||
|
|
|
||
|
|
### Step 5: Configure CodeIgniter
|
||
|
|
|
||
|
|
Ensure your CodeIgniter configuration (`config/config.php` and `config/database.php`) is set up correctly with base URL, database connection settings, and any other necessary configurations.
|
||
|
|
|
||
|
|
### Step 6: Testing
|
||
|
|
|
||
|
|
- Access the form creation page (`http://yourdomain.com/form`) and create a form.
|
||
|
|
- Click on the "Submit" button to save the form data.
|
||
|
|
- Verify that the data is correctly saved in your database tables.
|
||
|
|
|
||
|
|
This setup assumes you have basic knowledge of CodeIgniter and have configured your environment correctly. Adjust paths (`base_url()`) and database configurations as per your setup.
|