book

Odoo Development Cookbook

by Holger Brunn, Alexandre Fayolle, Daniel Reis

April 2016

Beginner to intermediate

400 pages

9h 16m

English

Packt Publishing

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What this book covers

Getting readyHow to do it…How it works…There's more…See also
Downloading the example codeDownloading the color images of this bookErrataPiracyQuestions
Introduction
Getting readyHow to do it...How it works...Virtual environmentsPostgreSQL configurationGit configurationDownloading the Odoo source codeStarting the instanceThere is more…
Getting readyHow to do it...How it works...There's more
Getting readyHow to do it...Access the Database Management interfaceSet or change the master passwordCreating a new databaseDuplicating a databaseRemoving a databaseBacking up a databaseRestoring a database backupHow it works...There is more...
How to do it...How it works...There is more...
How to do it...How it works...
Getting readyHow to do it...How it works...
Introduction
Getting readyHow to do it…How it works…There's more…
Getting readyHow to do it…How it works…
How to do it…How it works…See also
Getting readyHow to do it…From the web interfaceFrom the command lineHow it works…Addon installationAddon updateThere's more…
Getting readyHow to do it…How it works…There's more…
Getting readyHow to do it…How it works…See also
Getting readyHow to do it…How it works…There's more…
Introduction
Getting readyHow to do it…How it works…
Getting readyHow to do it…How it works…There's more
Getting readyHow to do it…How it works…
Getting readyHow to do it…How it works…
Getting readyHow to do it…How it works…
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Introduction
Getting readyHow to do it…How it works…There's more…
Getting readyHow to do it…How it works…There's more…
Getting readyHow to do it…How it works…
Getting readyHow to do it…How it works…
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Getting readyHow to do it…How it works…There's more…
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Getting readyHow to do it…How it works…There's more…
Introduction
Getting readyHow to do it…How it works…There's more…Hiding methods from the RPC interfaceThe @api.one decoratorSee also
Getting readyHow to do it…How it works…There's more…
Getting readyHow to do it…How it works…See also
Getting readyHow to do it…How it works…There's more
Getting readyHow to do it…How it works…There's more…
Getting readyHow to do it…How it works…There's more…
Getting readyHow to do it…How it works…There's more…
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Getting readyHow to do it…How it works…There's more…
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Getting readyHow to do it…How it works…There's more…See also
Introduction
Getting readyHow to do it…How it works…There is more…See also
Getting readyHow to do it…How it works…There's more…See also
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Getting readyHow to do it…How it works…There's more…Using the context to compute default valuesWizards and code reuseRedirecting the user
Getting readyHow to do it…How it works…There's more…
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Getting readyHow to do it…How it works
Introduction
Getting readyHow to do it…How it works…There's more…
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Getting readyHow to do it…How it works…
Introduction
How to do it...How it works...There's more...See also
How to do it...How it works...ir.actions.act_window.view
How to do it...How it works...FormHeaderButtonGroupFieldGeneral attributesOther tagsThere's more...See also
How to do it...How it works...There's more...
Getting readyHow to do it...How it works...There's more...See also
How to do it...How it works...There's more...OperatorsPitfallsSee also
How to do it...How it works...There's more...
How to do it...How it works...There's more...See also
How to do it...How it works...There's more...Order of evaluation in view inheritanceSee also
How to do it...How it works...
How to do it...How it works...There's more...
How to do it...How it works...There's more...
How to do it...How it works...There's more...
Getting readyHow to do it...How it works...There's more...
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Introduction
How to do it...How it works...There's more...See also
How to do it...How it works...There's more...
How to do it...How it works...There's more...See also
How to do it...How it works...There's more...
How to do it...How it works...There's more...See also
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Create security groups and assign them to usersGetting readyHow to do it...How it works...There's more...
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How to do it...How it works...There's more...
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Installing a language and configure user preferencesGetting readyHow to do it...How it works...There's more...See also
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Introduction
Getting readyHow to do it...How it works...There's more...
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Introduction
Getting readyHow to do it…How it works…openerp.http.routeReturn valuesopenerp.http.requestThere's more…See also
Getting readyHow to do it…How it works…There's more…
How to do it…How it works…There's more…See also
Getting readyHow to do it…How it worksThere's more…See also
How to do it…How it works…XMLRPCJSONRPCThere's more…See also
Introduction
Getting readyHow to do it...How it works...There's more...
Getting readyHow to do it...How it works...LoopsAttributesFieldsConditionalsInline editingThere's more...See also
Getting readyHow to do it...How it works...There's more...
Introduction
Getting readyHow to do it...How it works...There's more...See also
Getting readyHow to do it...How it works...There's more...See also
Getting readyHow to do it...How it works...There's more...See also
Getting readyHow to do it...How it works...There's more...See also
Getting readyHow to do it...How it works...There's more...
Introduction
Getting readyHow to do it…How it works…There's more…Server dimensioningPostgreSQL tuningSource code versionBackupsSee also
Getting readyHow to do it…How it works…There's more…
Getting readyHow to do it…Configuring systemd to start OdooConfiguring sysvinit or upstart to start OdooHow it works…There's more…
Getting readyHow to do it…How it works…There's more…See also
Getting readyHow to do it…How it works…There's more…Temporary mergesFreezing a buildoutSee also

Content preview from Odoo Development Cookbook

Exposing Related fields stored in other models

When reading data from the server, Odoo clients can only get values for the fields available in the model being queried. Client-side code can't use dot notation to access data in the related tables like server-side code can.

But those fields can be made available there by adding them as related fields. We will do this to make the publisher's city available in the Library Book model.

Getting ready

We will reuse the my_module addon module from Chapter 3, Create Odoo Modules.

How to do it…

Edit the models/library_book.py file to add the new "related" field:

Make sure that we have a field for the book Publisher:

class LibraryBook(models.Model): # ... publisher_id = fields.Many2one( 'res.partner', string='Publisher') ...

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Publisher Resources

ISBN: 9781785883644Supplemental Content