https://www.bluetens.com/modules/ps_shoppingcart/ps_shoppingcart.js

1/* global $, prestashop */
2
3/**
4 * This module exposes an extension point in the form of the `showModal` function.
5 *
6 * If you want to override the way the modal window is displayed, simply define:
7 *
8 * prestashop.blockcart = prestashop.blockcart || {};
9 * prestashop.blockcart.showModal = function myOwnShowModal (modalHTML) {
10 *   // your own code
11 *   // please not that it is your responsibility to handle closing the modal too
12 * };
13 *
14 * Attention: your "override" JS needs to be included **before** this file.
15 * The safest way to do so is to place your "override" inside the theme's main JS file.
16 *
17 */
18
19$(document).ready(function () {
20  prestashop.blockcart = prestashop.blockcart || {};
21
22  var showModal = prestashop.blockcart.showModal || function (modal) {
23    var $body = $('body');
24    $body.append(modal);
25    $body.one('click', '#blockcart-modal', function (event) {
26      if (event.target.id === 'blockcart-modal') {
27        $(event.target).remove();
28      }
29    });
30  };
31
32  prestashop.on(
33    'updateCart',
34    function (event) {
35      var refreshURL = $('.blockcart').data('refresh-url');
36      var requestData = {};
37      if (event && event.reason && typeof event.resp !== 'undefined' && !event.resp.hasError) {
38        requestData = {
39          id_customization: event.reason.idCustomization,
40          id_product_attribute: event.reason.idProductAttribute,
41          id_product: event.reason.idProduct,
42          action: event.reason.linkAction
43        };
44
45        $.post(refreshURL, requestData).then(function (resp) {
46          $('.blockcart').replaceWith($(resp.preview).find('.blockcart'));
47          if (resp.modal) {
48            showModal(resp.modal);
49          }
50        }).fail(function (resp) {
51          prestashop.emit('handleError', { eventType: 'updateShoppingCart', resp: resp });
52        });
53      }
54      if (event && event.resp && event.resp.hasError) {
55        prestashop.emit('showErrorNextToAddtoCartButton', { errorMessage: event.resp.errors.join('<br/>')});
56      }
57    }
58  );
59});