==============
Base Partition
==============

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This module adds a partition(self, accessor) method to every model. It
accepts for accessor any parameter that would be accepted by mapped,
i.e. a string "field(.subfield)\*" or a function (lambda x: not x.b). It
returns a dictionary with keys that are equal to
set(record.mapped(accessor)), and with values that are recordsets (these
recordsets forming a partition of the initial recordset, conveniently).

So if we have a recordset (x \| y \| z ) such that x.f == True, y.f ==
z.f == False, then (x \| y \| z ).partition("f") == {True: x, False: (y
\| z)}.

**Table of contents**

.. contents::
   :local:

Bug Tracker
===========

Bugs are tracked on `GitHub Issues <https://github.com/OCA/server-tools/issues>`_.
In case of trouble, please check there if your issue has already been reported.
If you spotted it first, help us to smash it by providing a detailed and welcomed
`feedback <https://github.com/OCA/server-tools/issues/new?body=module:%20base_partition%0Aversion:%2018.0%0A%0A**Steps%20to%20reproduce**%0A-%20...%0A%0A**Current%20behavior**%0A%0A**Expected%20behavior**>`_.

Do not contact contributors directly about support or help with technical issues.

Credits
=======

Authors
-------

* Acsone SA/NV

Contributors
------------

-  Nans Lefebvre <nans.lefebvre@acsone.eu>
-  Hughes Damry <hughes.damry@acsone.eu>

Maintainers
-----------

This module is maintained by the OCA.

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OCA, or the Odoo Community Association, is a nonprofit organization whose
mission is to support the collaborative development of Odoo features and
promote its widespread use.

This module is part of the `OCA/server-tools <https://github.com/OCA/server-tools/tree/18.0/base_partition>`_ project on GitHub.

You are welcome to contribute. To learn how please visit https://odoo-community.org/page/Contribute.
