Point of sale: Replicating Python to JavaScript models for a resilient frontend

Talks

Opening Keynote - Unveiling Odoo 19
Fabien Pinckaers
Done
Keynote - Industries
Fabien Pinckaers
Done
How to integrate hardware with Odoo IoT Box?
Louis Travaux (lotr)
Done
Turning Web pages into beautiful print: The architecture of Paper-Muncher
Clémence Van Bossuyt
Done
Best practices to design Odoo crons
Thibault Francois
Done
XMLRPC is dead. All Hail JSON-2.
Julien Castiaux (juc)
Done
Database Whodunit: Root Cause Analysis of Performance Issues
Mohamed Kasem (kasm)
Done
Practices for implementing e-Invoicing in your favorite country
Josse Colpaert (jco)
Done
A developer’s guide to building importable SaaS-ready modules
Valentin Vallaeys
Done
Simplifying the CLI, one command at a time
Paolo Gatti
Done

Developer POS

Location: Hall 11.B - 9/18/25, 5:00 PM - 9/18/25, 5:30 PM (Europe/Brussels) (30 minutes)

Point of sale: Replicating Python to JavaScript models for a resilient frontend

Loukas Wets

Software Developer at Odoo

Loukas Wets

Software Developer at Odoo

Loukas joined Odoo in 2023 after graduating with a degree in cybersecurity. He works in the Point of Sale (PoS) team, where he recently refactored the kitchen preparation display to integrate related models (replicating Python models in JavaScript), improving both performance and code clarity.

In Odoo 17.1, the Point of Sale frontend gained a powerful new relational system inspired by the backend ORM. This talk will introduce the concept of related models in the PoS — a feature that allows you to navigate data relationships in JavaScript just like you would in Python, enabling cleaner and more expressive code. We'll also explore how the data_service loads and manages this relational data.