[FIX] website: switch page_id from menu on cow

Before this commit, if you had a page_id set on a menu, and that you
fork this page, the page_id from the menu was always pointing to the
previous one, so you see old page, but edit new page.

> Reproduce:
>     Fork Contactus (Page_id on menu become wrong)
>     Refresh contact us (done on save btw)
>     You see old content
>     Edit with Html Editor, you sill see that forked view exists!

Bug was hidden before that we set page_id on menu, but it is needed if
we want to support the groups visibility on the menu item.

closes odoo/odoo#39472

Signed-off-by: Jérémy Kersten (jke) <jke@openerp.com>

addons/website/data/website_data.xml

@@ -143,12 +143,14 @@
         <record id="menu_home" model="website.menu">
             <field name="name">Home</field>
             <field name="url">/</field>
+            <field name="page_id" ref="website.homepage_page"/>
             <field name="parent_id" ref="website.main_menu"/>
             <field name="sequence" type="int">10</field>
         </record>
         <record id="menu_contactus" model="website.menu">
             <field name="name">Contact us</field>
             <field name="url">/contactus</field>
+            <field name="page_id" ref="website.contactus_page"/>
             <field name="parent_id" ref="website.main_menu"/>
             <field name="sequence" type="int">60</field>
         </record>

addons/website/models/ir_ui_view.py

@@ -189,10 +189,11 @@ class View(models.Model):
     def _create_website_specific_pages_for_view(self, new_view, website):
         for page in self.page_ids:
             # create new pages for this view
-            page.copy({
+            new_page = page.copy({
                 'view_id': new_view.id,
                 'is_published': page.is_published,
             })
+            page.menu_ids.filtered(lambda m: m.website_id.id == website.id).page_id = new_page.id
 
     @api.model
     def get_related_views(self, key, bundles=False):

addons/website/static/src/js/menu/content.js

@@ -103,10 +103,10 @@ var PagePropertiesDialog = weWidgets.Dialog.extend({
         this.$('.ask_for_redirect').addClass('d-none');
         this.$('.redirect_type').addClass('d-none');
         this.$('.warn_about_call').addClass('d-none');
-        if (this.page.visibility != 'password') {
+        if (this.page.visibility !== 'password') {
             this.$('.show_visibility_password').addClass('d-none');
         }
-        if (this.page.visibility != 'restricted_group') {
+        if (this.page.visibility !== 'restricted_group') {
             this.$('.show_visibility_group').addClass('d-none');
         }
         this.autocompleteWithGroups(this.$('#visibility_group'));
@@ -353,8 +353,8 @@ var PagePropertiesDialog = weWidgets.Dialog.extend({
                     response(founds);
                 });
             },
-            change: (event, ui) => {
-                var $target = $(event.target);
+            change: (ev, ui) => {
+                var $target = $(ev.target);
                 if (!ui.item) {
                     $target.val("");
                     $target.removeData('group-id');
@@ -396,7 +396,9 @@ var PagePropertiesDialog = weWidgets.Dialog.extend({
         var createRedirect = this.$('input#create_redirect').prop('checked');
         this.$('.redirect_type').toggleClass('d-none', !createRedirect);
     },
-
+    /**
+     * @private
+     */
     _onVisibilityChanged: function (ev) {
         this.$('.show_visibility_password').toggleClass('d-none', ev.target.value !== 'password');
         this.$('.show_visibility_group').toggleClass('d-none', ev.target.value !== 'restricted_group');

addons/website/static/src/js/show_password.js

@@ -1,7 +1,8 @@
 //
-// This file is meant to determine the timezone of a website visitor
-// If the visitor already exists, no need to keep the timezone cookie
-// as the timezone is set on the visitor.
+// This file is meant to allow to switch the type of an input #password
+// from password to text on mousedown on an input group.
+// On mouse down, we see the password in clear text
+// On mouse up, we hide it again.
 //
 odoo.define('website.show_password', function (require) {
 'use strict';