19.0 vanilla

odoo-bringout-oca-ocb-website_sale/website_sale/models/ir_http.py

@@ -1,7 +1,8 @@
-# -*- coding: utf-8 -*-
 # Part of Odoo. See LICENSE file for full copyright and licensing details.
-from odoo import models
+
+from odoo import api, models
 from odoo.http import request
+from odoo.tools import lazy
 
 
 class IrHttp(models.AbstractModel):
@@ -13,3 +14,21 @@ class IrHttp(models.AbstractModel):
         affiliate_id = request.httprequest.args.get('affiliate_id')
         if affiliate_id:
             request.session['affiliate_id'] = int(affiliate_id)
+
+    @api.model
+    def get_frontend_session_info(self):
+        session_info = super().get_frontend_session_info()
+        session_info.update({
+            'add_to_cart_action': request.website.add_to_cart_action,
+        })
+        return session_info
+
+    @classmethod
+    def _frontend_pre_dispatch(cls):
+        super()._frontend_pre_dispatch()
+
+        # lazy to make sure those are only evaluated when requested
+        # All those records are sudoed !
+        request.cart = lazy(request.website._get_and_cache_current_cart)
+        request.fiscal_position = lazy(request.website._get_and_cache_current_fiscal_position)
+        request.pricelist = lazy(request.website._get_and_cache_current_pricelist)