: str_replace(): Passing null to parameter #2 ($replace) of type array|string is deprecated in
/*******************************************************************************
* Copyright (c) 2019, Code Atlantic LLC
******************************************************************************/
beforeSubmit: function ($form) {
var $submit = $form.find('.pum-field-submit input[type="submit"]'),
$messages = $form.find('.pum-upgrade-messages'),
$progress = $form.find('.pum-batch-progress'),
// Handle the Are You Sure (AYS) if present on the form element.
if (!$submit.hasClass('button-disabled')) {
if (ays !== undefined && !confirm(ays)) {
$progress.removeClass('pum-batch-progress--active');
$progress.find('progress').prop('value', null);
$submit.addClass('button-disabled');
$('<span class="spinner is-active"></span>').insertAfter($submit);
complete: function ($form) {
var $alert = $form.parents('.pum-alert');
$form.find('.pum-field-submit, progress').hide();
$('p.pum-upgrade-notice').hide();
$alert.removeClass('pum-alert__warning').addClass('pum-alert__success');
$alert.prepend('<h2>' + pum_batch_vars.complete + '</h2>');
action: 'pum_process_batch_request',
* Processes a single batch of data.
* @param {integer|number|string} step Step in the process.
* @param {object} data Form data.
process_step: function (step, data) {
success: function (response) {
if (response.data.done || response.data.error) {
var batchSelector = response.data.mapping ? '.pum-batch-import-form' : '.pum-batch-form',
// We need to get the actual in progress form, not all forms on the page
$batchForm = $(batchSelector),
spinner = $batchForm.find('.spinner'),
notice_wrap = $batchForm.find('.notice-wrap');
$batchForm.find('.button-disabled').removeClass('button-disabled');
if (response.data.error) {
notice_wrap.html('<div class="updated error"><p>' + response.data.error + '</p></div>');
} else if (response.data.done) {
notice_wrap.html('<div id="pum-batch-success" class="updated notice"><p class="pum-batch-success">' + response.data.message + '</p></div>');
window.location = response.data.url;
$('.pum-batch-progress div').animate({
width: response.data.percentage + '%'
self.process_step(response.data.step, data);
}).fail(function (response) {
if (window.console && window.console.log) {
batch_upgrades = $.extend(true, {}, batch, {
action: 'pum_process_upgrade_request',
* Processes a que of batch upgrades.
* @param {integer|number|string} step Step in the process.
* @param {object} data Form data.
process_step: function (step, data) {
upgrade_id: data.upgrade_id,
success: function (response) {
var $form = $('.pum-upgrade-form'), // We need to get the actual in progress form, not all forms on the page
$spinner = $form.find('.spinner'),
$submit = $form.find('.button-disabled'),
$messages = $form.find('.pum-upgrade-messages');
if (response.data.done || response.data.error) {
$submit.removeClass('button-disabled');
if (response.data.error) {
$messages.prepend('<div class="notice notice-error notice-alt"><p>' + response.data.error + '</p></div>');
} else if (response.data.done) {
$messages.prepend('<div class="notice notice-success"><p><strong>' + response.data.message + '</strong></p></div>');
if (response.data.next) {
.data('upgrade_id', response.data.next)
upgrade_id: response.data.next,
window.location = response.data.url;
if (response.data.message !== '') {
$messages.prepend('<div class="notice"><p class="">' + response.data.message + '</p></div>');
if (response.data.message !== '') {
$messages.prepend('<div class="notice"><p class="">' + response.data.message + '</p></div>');
$('.pum-batch-progress').addClass('pum-batch-progress--active');
$('.pum-batch-progress progress.pum-task-progress').addClass('active').val(response.data.percentage);
self.process_step(response.data.step, data);
}).fail(function (response) {
if (window.console && window.console.log) {
window.PUM_Admin = window.PUM_Admin || {};
window.PUM_Admin.batch = batch;
window.PUM_Admin.batch_upgrades = batch_upgrades;
* Handles form submission preceding batch processing.
.on('submit', '.pum-batch-form[data-batch_id]', function (event) {
submitButton = $this.find('input[type="submit"]'),
// Handle the Are You Sure (AYS) if present on the form element.
batch_id: $this.data('batch_id'),
nonce: $this.data('nonce'),
form: $this.serializeAssoc(),
test: $this.pumSerializeObject()
if (!submitButton.hasClass('button-disabled')) {
if (ays !== undefined && !confirm(ays)) {
// Remove existing notice & progress bars.
$this.find('.notice-wrap').remove();
$this.append($('<div class="notice-wrap"><div class="pum-batch-progress"><div></div>'));
submitButton.addClass('button-disabled');
submitButton.parent().append('<span class="spinner is-active"></span>');
batch.process_step(1, data);
.on('submit', '.pum-batch-form.pum-upgrade-form[data-upgrade_id]', function (event) {
upgrade_id: $form.data('upgrade_id'),
nonce: $form.data('nonce'),
form: $form.serializeAssoc(),
test: $form.pumSerializeObject()
// Process presubmit actions like showing progress data and validating info.
if (batch_upgrades.form.beforeSubmit($form)) {
batch_upgrades.process_step($form.data('step') || 1, data);
arrayMerge: function () {
var argv = $.arrayMerge.arguments;
for (var i = 0; i < argv.length; i++) {
if (Array.isArray(argv[i])) {
for (var j = 0; j < argv[i].length; j++) {
if (argv[i].hasOwnProperty(k)) {
if (typeof v === 'object' && a[k]) {
v = $.arrayMerge(a[k], v);
return Array.isArray(arr) ? arr.length : typeof arr === 'object' ? Object.keys(arr).length : false;
serializeAssoc: function () {
add: function (name, value) {
var tmp = name.match(/^(.*)\[([^\]]*)]$/),
} else if (typeof value === 'object') {
if (typeof this.aa[name] !== 'object') {
this.aa[name] = $.arrayMerge(this.aa[name], value);
var a = $(this).serializeArray();
for (var i = 0; i < a.length; i++) {
o.add(a[i].name, a[i].value);