[IMP] show AppsMenu by default after login

also redirect to backend from website AppsMenu

web_responsive/static/src/legacy/js/website_apps_menu.js

@@ -0,0 +1,52 @@
+/* Copyright 2021 Sergey Shebanin
+ * License LGPL-3.0 or later (http://www.gnu.org/licenses/lgpl). */
+
+odoo.define("web_responsive.website_apps_menu", function (require) {
+    "use strict";
+    /*
+     * We can't require anything from website here because `web_responsive` doesn't depend on `website`.
+     * In this case we will try to get WebsiteNavbar class through the PublicRoot registry.
+     * WebsiteNavbar can be unavailable if `website` is not installed. In this case this file do nothing.
+     */
+    const publicRoot = require("root.widget");
+    const lazyloader = require("web.public.lazyloader");
+    const registry = publicRoot._getRegistry();
+
+    function patchNavbar() {
+        const navbar = registry.get("WebsiteNavbar", false);
+        if (!navbar) return false;
+        navbar.Widget.include({
+            /**
+             * We don't need to load app menus
+             * @override
+             */
+            async _loadAppMenus() {
+                return Promise.resolve();
+            },
+            /**
+             * We add a spinner for the user to understand the loading
+             * @override
+             */
+            _onOeApplicationsShow: function () {
+                const icon = $(
+                    document.querySelector("#oe_main_menu_navbar a.full > i")
+                );
+                icon.removeClass("fa fa-th-large").append(
+                    $("<span/>", {class: "fa fa-spin fa-spinner"})
+                );
+                window.location.href = "/web#home";
+                // Prevent dropdown to be showed
+                return false;
+            },
+        });
+        const menu = $("#oe_applications");
+        menu.addClass("o_responsive_loaded").after(
+            "<span class='o_menu_brand'>" + menu.find("a.full").text() + "</span>"
+        );
+        return true;
+    }
+    // Try to patch navbar. If it is not in registry - make another try after lazyload
+    if (!patchNavbar()) {
+        lazyloader.allScriptsLoaded.then(patchNavbar);
+    }
+});