April 2019
Beginner to intermediate
774 pages
24h 59m
English
book
Odoo 12 Development Cookbook - Third Edition
by Parth Gajjar, Alexandre Fayolle, Holger Brunn, Daniel Reis
Content preview from Odoo 12 Development Cookbook - Third Edition
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How it works...
In the first step, we added the _update_book_price() method, which searches for all books and increases the price by $10 USD. We started the method name with _ as this is considered private by ORM and cannot be invoked through RPC.
In the second step, we used the <function> tag with two attributes:
- model: The model name in which the method is declared
- name : The name of the method you want to invoke
When you install this module, _update_book_price() will be called and the price of books will be increased by $10.
Always put this function with the noupdate options. Otherwise, it will be invoked every time you update your module.
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.