Components Events

Technical Name:
component_event
License:
Author:
Camptocamp
  • Odoo Version

Components - Events

This module implements an event system (Observer pattern) and is a base block for the Connector Framework. It can be used without using the full Connector though. It is built upon the component module.

Documentation: http://odoo-connector.com/

Installation

  • Install component_event

Configuration

The module does nothing by itself and has no configuration.

Usage

As a developer, you have access to a events system. You can find the documentation in the code or on http://odoo-connector.com

In a nutshell, you can create trigger events:

class Base(models.AbstractModel):
    _inherit = 'base'

    @api.model
    def create(self, vals):
        record = super(Base, self).create(vals)
        self._event('on_record_create').notify(record, fields=vals.keys())
        return record

And subscribe listeners to the events:

from odoo.addons.component.core import Component
from odoo.addons.component_event import skip_if

class MagentoListener(Component):
    _name = 'magento.event.listener'
    _inherit = 'base.connector.listener'

    @skip_if(lambda self, record, **kwargs: self.no_connector_export(record))
    def on_record_create(self, record, fields=None):
        """ Called when a record is created """
        record.with_delay().export_record(fields=fields)

This module triggers 3 events:

  • on_record_create(record, fields=None)
  • on_record_write(record, fields=None)
  • on_record_unlink(record)

Bug Tracker

Bugs are tracked on GitHub Issues. In case of trouble, please check there if your issue has already been reported. If you spotted it first, help us smash it by providing detailed and welcomed feedback.

Credits

Images

  • Odoo Community Association: Icon.

Contributors

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

Maintainer

Odoo Community Association

This module is maintained by the OCA.

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.

To contribute to this module, please visit https://odoo-community.org.

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