[FIX] sale: change the date to isoformat to be serializable

Avoid posting message if we are still on the same date

closes odoo/odoo#49486

X-original-commit: 5bd98159878501a8d1d3af336c1f895ed342268e
Signed-off-by: Damien Bouvy (dbo) <dbo@odoo.com>
Co-authored-by: Damien Bouvy <dbo@odoo.com>

1 files changed, 8 insertions, 6 deletions

diff --git a/addons/sale/controllers/portal.py b/addons/sale/controllers/portal.py
index e951dce54b2..1c7ce875081 100644
--- a/addons/sale/controllers/portal.py
+++ b/addons/sale/controllers/portal.py
@@ -153,13 +153,15 @@ class CustomerPortal(CustomerPortal):
 
         # use sudo to allow accessing/viewing orders for public user
         # only if he knows the private token
-        now = fields.Date.today()
-
         # Log only once a day
-        if order_sudo and request.session.get('view_quote_%s' % order_sudo.id) != now and request.env.user.share and access_token:
-            request.session['view_quote_%s' % order_sudo.id] = now
-            body = _('Quotation viewed by customer %s') % order_sudo.partner_id.name
-            _message_post_helper('sale.order', order_sudo.id, body, token=order_sudo.access_token, message_type='notification', subtype_xmlid="mail.mt_note")
+        if order_sudo:
+            # store the date as a string in the session to allow serialization
+            now = fields.Date.today().isoformat()
+            session_obj_date = request.session.get('view_quote_%s' % order_sudo.id)
+            if session_obj_date != now and request.env.user.share and access_token:
+                request.session['view_quote_%s' % order_sudo.id] = now
+                body = _('Quotation viewed by customer %s') % order_sudo.partner_id.name
+                _message_post_helper('sale.order', order_sudo.id, body, token=order_sudo.access_token, message_type='notification', subtype_xmlid="mail.mt_note")
 
         values = {
             'sale_order': order_sudo,