[FIX] website_sale: get correct fiscal position

Make sure `force_company` context key is set on the SO in all cases.
Indeed, when the context key is not properly set, an incorrect fiscal
position can be retrieved in:

https://github.com/odoo/odoo/blob/cc557f1e4de88466d0d159c5edf1a606a0c0bc6f/addons/account/models/partner.py#L99-L100

This is for example the case when we go through the route
`/shop/confirm_order`.

opw-2186682

closes odoo/odoo#44451

closes odoo/odoo#44933

Original-signed-off-by: Toufik Benjaa (tbe) <tbe@odoo.com>
X-original-commit: 5691e733e2d860baa012140fc35d3f39ddf747c8
Signed-off-by: Nicolas Martinelli (nim) <nim@odoo.com>

addons/website_sale/models/website.py

@@ -252,7 +252,7 @@ class Website(models.Model):
                 sale_order_id = last_order.pricelist_id in available_pricelists and last_order.id
 
         # Test validity of the sale_order_id
-        sale_order = self.env['sale.order'].sudo().browse(sale_order_id).exists() if sale_order_id else None
+        sale_order = self.env['sale.order'].with_company(request.website.company_id.id).sudo().browse(sale_order_id).exists() if sale_order_id else None
 
         if not (sale_order or force_create or code):
             if request.session.get('sale_order_id'):

addons/website_sale/static/tests/tours/website_sale_shop_cart_recovery.js

@@ -26,15 +26,9 @@ tour.register('shop_cart_recovery', {
         content: "check product is in cart, get cart id, logout, go to login",
         trigger: 'td.td-product_name:contains("Acoustic Bloc Screens")',
         run: function () {
-            rpc.query({
-                'model': 'website',
-                'method': 'sale_get_order',
-                'args': [[$('html').data('website-id')]],
-            }).then(function (data) {
-                var orderId = parseInt(data.match(/sale\.order\((\d+),\)/)[1]); 
-                localStorage.setItem(orderIdKey, orderId);
-                window.location.href = "/web/session/logout?redirect=/web/login";
-            });
+            var orderId = $('.my_cart_quantity').data('order-id');
+            localStorage.setItem(orderIdKey, orderId);
+            window.location.href = "/web/session/logout?redirect=/web/login";
         },
     },
     {

addons/website_sale/static/tests/tours/website_sale_shop_mail.js

@@ -51,14 +51,8 @@ tour.register('shop_mail', {
         content: "check product is in cart, get cart id, go to backend",
         trigger: 'td.td-product_name:contains("Acoustic Bloc Screens")',
         run: function () {
-            rpc.query({
-                'model': 'website',
-                'method': 'sale_get_order',
-                'args': [[$('html').data('website-id')]],
-            }).then(function (data) {
-                var orderId = parseInt(data.match(/sale\.order\((\d+),\)/)[1]);
-                window.location.href = "/web#action=sale.action_orders&view_type=form&id=" + orderId;
-            });
+            var orderId = $('.my_cart_quantity').data('order-id');
+            window.location.href = "/web#action=sale.action_orders&view_type=form&id=" + orderId;
         },
     },
     {

addons/website_sale/views/templates.xml

@@ -79,7 +79,7 @@
             <li t-attf-class="nav-item o_wsale_my_cart #{'' if website_sale_order and website_sale_order.cart_quantity else 'd-none'}">
                 <a href="/shop/cart" class="nav-link">
                     <i class="fa fa-shopping-cart"></i>
-                    My Cart <sup t-attf-class="my_cart_quantity badge badge-primary" t-esc="website_sale_order and website_sale_order.cart_quantity or ''" />
+                    My Cart <sup t-attf-class="my_cart_quantity badge badge-primary" t-esc="website_sale_order and website_sale_order.cart_quantity or ''" t-att-data-order-id="website_sale_order and website_sale_order.id or ''"/>
                 </a>
             </li>
         </xpath>