Odoo Development
Articles in this category. Start with the Complete Guide to Odoo Development.
Pillar
Complete Guide to Odoo Development
How professional Odoo software is built — module architecture, ORM, views, security, APIs, testing, deployment, and long-term maintenance for technical leads and delivery teams.
What Is Odoo Development?
A practical definition of professional Odoo development: modules, ownership, workflow, and how it differs from customization strategy and external Python services.
Understanding Odoo Module Structure
How Odoo addons are laid out: manifests, models, views, security, data, and dependency order — the foundation every developer ticket should respect.
How the Odoo ORM Works
Environments, recordsets, transactions, prefetch, and the create/write/unlink lifecycle — practical ORM behavior for Odoo 16/17 developers.
Models, Fields, and Relationships
Designing Odoo models: field types, Many2one/One2many/Many2many, inheritance modes, constraints, and schema decisions that survive reporting and upgrades.
Views, Menus, and Actions
Building and inheriting Odoo UI: form, list, kanban, search views, xpath, window actions, menus, and client-side patterns for Odoo 16/17.
Security: Groups and Record Rules
Odoo access rights: ir.model.access.csv, security groups, record rules, field-level restrictions, and multi-company patterns that enforce server-side.
Scheduled Actions and Cron Jobs
Designing reliable Odoo cron jobs: ir.cron configuration, idempotency, batching, failure handling, and alternatives to infinite server actions.
REST APIs and External Integrations
Integrating Odoo with external systems: JSON-RPC/XML-RPC, REST controllers, webhooks, API keys, idempotent sync, and when to build middleware outside Odoo.
Writing Upgrade-Friendly Code
Engineering patterns that survive Odoo version upgrades: inheritance over fork, xpath stability, migration scripts, noupdate data, and avoiding private API coupling.
Testing Odoo Modules
Automated testing for Odoo addons: TransactionCase, SavepointCase, test tags, mocking RPC, view loading checks, and CI patterns for Odoo 16/17.
Deployment Best Practices
Shipping Odoo modules safely: staging parity, -u vs -i, backups, zero-downtime limits, workers, logging, and rollback playbooks for on-prem and Odoo.sh.
Maintaining Large Odoo Projects
Governance for multi-module Odoo estates: ownership, branching, dependency maps, technical debt triage, documentation, and sustaining teams after go-live.