').append(record.dob) ) ); }) }).fail(function(error) { console.log("**********AJAX ERROR: " + error); }); } var savedData = new Map; // Keyed by image URL. Start with nothing. function saveData(){ var errors = []; // Add selected to map $('input.selectRow:checked').each(function(count) { // Get the JSON that is stored as value for the checkbox var obj = JSON.parse($(this).val()); // See if this URL was already collected (that's easy with Set) if (savedData.get(obj.picture.thumbnail)) { errors.push(obj.name.first); } else { // Append it to the Map: savedData.set(obj.picture.thumbnail, obj); } }); refreshDisplay(); if (errors.length) { alert('The following were already selected:n' + errors.join('n')); } } function refreshDisplay() { $('.container').html(''); savedData.forEach(function (obj) { // Reset container, and append collected data (use jQuery for appending) $('.container').append( $('
').append(record.dob) ) ); }) }).fail(function(error) { console.log("**********AJAX ERROR: " + error); }); } var savedData = []; // The objects as array, so to have an order. function saveData(){ var errors = []; // Add selected to map $('input.selectRow:checked').each(function(count) { // Get the JSON that is stored as value for the checkbox var obj = JSON.parse($(this).val()); // See if this URL was already collected (that's easy with Set) if (savedData.find(record => record.picture.thumbnail === obj.picture.thumbnail)) { errors.push(obj.name.first); } else { // Append it savedData.push(obj); } }); refreshDisplay(); if (errors.length) { alert('The following were already selected:n' + errors.join('n')); } } function refreshDisplay() { $('.container').html(''); savedData.forEach(function (obj) { // Reset container, and append collected data (use jQuery for appending) $('.container').append( $('
').addClass('parent').append( $('').addClass('dataLabel').text('Name: '), obj.name.first + ' ' + obj.name.last, $(' '), // line-break between name & pic $('').addClass('myLink').attr('src', obj.picture.thumbnail), $(' '), $('').addClass('dataLabel').text('Date of birth: '), obj.dob, $(' '), $('').addClass('dataLabel').text('Address: '), $(' '), obj.location.street, $(' '), obj.location.city + ' ' + obj.location.postcode, $(' '), obj.location.state, $(' '), $('').addClass('removeMe').text('Delete'), $('').addClass('top-btn').text('Swap with top'), $('').addClass('down-btn').text('Swap with down') ) ); }) // Clear checkboxes: $('.selectRow').prop('checked', false); handleEvents(); } function logSavedData(){ // Convert to JSON and log to console. You would instead post it // to some URL, or save it to localStorage. console.log(JSON.stringify(savedData, null, 2)); } function getIndex(elem) { return $(elem).parent('.parent').index(); } $(document).on('click', '.removeMe', function() { // Delete this from the saved Data savedData.splice(getIndex(this), 1); // And redisplay refreshDisplay(); }); /* Swapping the displayed articles in the result list */ $(document).on('click', ".down-btn", function() { var index = getIndex(this); // Swap in memory savedData.splice(index, 2, savedData[index+1], savedData[index]); // And redisplay refreshDisplay(); }); $(document).on('click', ".top-btn", function() { var index = getIndex(this); // Swap in memory savedData.splice(index-1, 2, savedData[index], savedData[index-1]); // And redisplay refreshDisplay(); }); /* Disable top & down buttons for the first and the last article respectively in the result list */ function handleEvents() { $(".top-btn, .down-btn").prop("disabled", false).show(); $(".parent:first").find(".top-btn").prop("disabled", true).hide(); $(".parent:last").find(".down-btn").prop("disabled", true).hide(); } $(document).ready(function(){ $('#showExtForm-btn').click(function(){ $('#extUser').toggle(); }); $("#extUserForm").submit(function(e){ addExtUser(); return false; }); }); function addExtUser() { var extObj = { name: { title: "mr", // No ladies? :-) first: $("#name").val(), // Last name ? }, dob: $("#dob").val(), picture: { thumbnail: $("#myImg").val() }, location: { // maybe also ask for this info? } }; savedData.push(extObj); refreshDisplay(); // Will show some undefined stuff (location...) }