December 2018
Beginner to intermediate
404 pages
10h 14m
English
Content preview from Odoo 12 Development Essentials - Fourth Edition
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Modifying the recordset execution environment
The recordset execution environment is immutable, and so it can't be modified. But we can create a modified environment and then run actions using it.
To do so, we can make use of the following methods:
- env.sudo(user) is provided with a user record and returns an environment with that user. If no user is provided, the __system__ root superuser will be used, which allows for running specific operations, bypassing security rules.
- env.with_context(<dictionary>) replaces the context with a new one.
- env.with_context(key=value,...) modifies the current context, setting values for some of its keys.
Additionally, we have the env.ref() function, taking a string with an external identifier and returning ...
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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.
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