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| readme | ||
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| tests | ||
| __init__.py | ||
| __manifest__.py | ||
| builder.py | ||
| core.py | ||
| fields.py | ||
| README.rst | ||
=========
Datamodel
=========
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This addon allows you to define simple data models supporting serialization/deserialization
to/from json
Datamodels are `Marshmallow models <https://github.com/sv-tools/marshmallow-objects>`_ classes that can be inherited as Odoo
Models.
**Table of contents**
.. contents::
:local:
Usage
=====
To define your own datamodel you just need to create a class that inherits from
``odoo.addons.datamodel.core.Datamodel``
.. code-block:: python
from marshmallow import fields
from odoo.addons.base_rest import restapi
from odoo.addons.component.core import Component
from odoo.addons.datamodel.core import Datamodel
class PartnerShortInfo(Datamodel):
_name = "partner.short.info"
id = fields.Integer(required=True, allow_none=False)
name = fields.String(required=True, allow_none=False)
class PartnerInfo(Datamodel):
_name = "partner.info"
_inherit = "partner.short.info"
street = fields.String(required=True, allow_none=False)
street2 = fields.String(required=False, allow_none=True)
zip_code = fields.String(required=True, allow_none=False)
city = fields.String(required=True, allow_none=False)
phone = fields.String(required=False, allow_none=True)
is_componay = fields.Boolean(required=False, allow_none=False)
As for odoo models, you can extend the `base` datamodel by inheriting of `base`.
.. code-block:: python
class Base(Datamodel):
_inherit = "base"
def _my_method(self):
pass
Datamodels are available through the `datamodels` registry provided by the Odoo's environment.
.. code-block:: python
class ResPartner(Model):
_inherit = "res.partner"
def _to_partner_info(self):
PartnerInfo = self.env.datamodels["partner.info"]
partner_info = PartnerInfo(partial=True)
partner_info.id = partner.id
partner_info.name = partner.name
partner_info.street = partner.street
partner_info.street2 = partner.street2
partner_info.zip_code = partner.zip
partner_info.city = partner.city
partner_info.phone = partner.phone
partner_info.is_company = partner.is_company
return partner_info
The Odoo's environment is also available into the datamodel instance.
.. code-block:: python
class MyDataModel(Datamodel):
_name = "my.data.model"
def _my_method(self):
partners = self.env["res.partner"].search([])
.. warning::
The `env` property into a Datamodel instance is mutable. IOW, you can't rely
on information (context, user) provided by the environment. The `env` property
is a helper property that give you access to the odoo's registry and must
be use with caution.
Known issues / Roadmap
======================
The `roadmap <https://github.com/OCA/rest-framework/issues?q=is%3Aopen+is%3Aissue+label%3Aenhancement+label%3Adatamodel>`_
and `known issues <https://github.com/OCA/rest-framework/issues?q=is%3Aopen+is%3Aissue+label%3Abug+label%3Adatamodel>`_ can
be found on GitHub.
Bug Tracker
===========
Bugs are tracked on `GitHub Issues <https://github.com/OCA/rest-framework/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/rest-framework/issues/new?body=module:%20datamodel%0Aversion:%2016.0%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
~~~~~~~~~~~~
* Laurent Mignon <laurent.mignon@acsone.eu>
* `Tecnativa <https://www.tecnativa.com>`_:
* Carlos Roca
Maintainers
~~~~~~~~~~~
This module is maintained by the OCA.
.. image:: https://odoo-community.org/logo.png
:alt: Odoo Community Association
:target: https://odoo-community.org
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.
.. |maintainer-lmignon| image:: https://github.com/lmignon.png?size=40px
:target: https://github.com/lmignon
:alt: lmignon
Current `maintainer <https://odoo-community.org/page/maintainer-role>`__:
|maintainer-lmignon|
This module is part of the `OCA/rest-framework <https://github.com/OCA/rest-framework/tree/16.0/datamodel>`_ project on GitHub.
You are welcome to contribute. To learn how please visit https://odoo-community.org/page/Contribute.