Book Image

Odoo 12 Development Cookbook - Third Edition

By : Parth Gajjar, Alexandre Fayolle, Holger Brunn, Daniel Reis
Book Image

Odoo 12 Development Cookbook - Third Edition

By: Parth Gajjar, Alexandre Fayolle, Holger Brunn, Daniel Reis

Overview of this book

Odoo is a powerful framework known for rapid application development. Its latest release, Odoo 12, introduces tons of new features. With this book, you’ll learn how to develop powerful Odoo applications from scratch, using all the latest features. This Odoo cookbook starts by covering Odoo installation and deployment on the server. Next, you’ll explore the Odoo framework with real-world examples. You’ll create a new Odoo module from the ground up and progress to advanced framework concepts. You’ll also learn how to modify existing applications, including Point of Sale (POS). This book is not just limited to backend development; the advanced JavaScript recipes for creating new views and widgets will help you build beautiful UI elements. As you move forward, you’ll gain insights into website development and become a quality Odoo developer by studying performance optimization, debugging, and automated tests. Finally, you’ll learn the latest concepts like multi-website, In-App Purchasing (IAP),, and IoT Box. By the end of the book, you’ll have all the knowledge you need to build powerful Odoo applications. The development best practices used in this book will undoubtedly come handy when you are working with the Odoo framework.
Table of Contents (26 chapters)

Creating or writing multiple records

If you are new to Odoo development, you might execute multiple queries to write or create multiple records. In this recipe, we will look at how to create and write records in batches.

How to do it...

Odoo v12 added support for creating records in batches. If you are creating a single record, simply pass a dictionary with the field values. To create records in a batch, you just need to pass a list of these dictionaries instead of a single dictionary. The following example creates three book records in a single create call:

vals = [{
'name': "Book1",
'date_release': '2018/12/12',
}, {
'name': "Book2",