1 files changed, 31 insertions, 0 deletions
diff --git a/addons/website_sale/static/src/js/website_sale_utils.js b/addons/website_sale/static/src/js/website_sale_utils.js
index 48fdd981ca9..3b672063551 100644
--- a/addons/website_sale/static/src/js/website_sale_utils.js
+++ b/addons/website_sale/static/src/js/website_sale_utils.js
@@ -1,6 +1,24 @@
 odoo.define('website_sale.utils', function (require) {
 'use strict';
 
+/**
+ * Gets the element in the navbar currently displayed.
+ * Depending on the scroll position, it could either be the one in the main
+ * top bar or the one in the affixed navbar.
+ *
+ * @private
+ * @param {string} selector
+ * @returns {jQuery}
+ */
+function getNavBarButton(selector) {
+    var $affixedHeaderButton = $('header.affixed ' + selector);
+    if ($affixedHeaderButton.length) {
+        return $affixedHeaderButton;
+    } else {
+        return $('header ' + selector).first();
+    }
+}
+
 function animateClone($cart, $elem, offsetTop, offsetLeft) {
     $cart.find('.o_animate_blink').addClass('o_red_highlight o_shadow_animation').delay(500).queue(function(){
         $(this).removeClass("o_shadow_animation").dequeue();
@@ -32,7 +50,20 @@ function animateClone($cart, $elem, offsetTop, offsetLeft) {
     }
 }
 
+/**
+ * @param {Object} data
+ */
+function updateCartNavBar(data) {
+    var $q = $(".my_cart_quantity");
+    $q.parents('li:first').removeClass('d-none');
+    $q.html(data.cart_quantity).hide().fadeIn(600);
+    $(".js_cart_lines").first().before(data['website_sale.cart_lines']).end().remove();
+    $(".js_cart_summary").first().before(data['website_sale.short_cart_summary']).end().remove();
+}
+
 return {
     animateClone: animateClone,
+    getNavBarButton: getNavBarButton,
+    updateCartNavBar: updateCartNavBar,
 };
 });