Metadata-Version: 2.0
Name: django-viewflow
Version: 0.12.1
Summary: Reusable workflow library for django
Home-page: http://github.com/viewflow/viewflow
Author: Mikhail Podgurskiy
Author-email: kmmbvnr@gmail.com
License: AGPLv3
Keywords: workflow,django,bpm,automaton
Platform: Any
Classifier: Development Status :: 4 - Beta
Classifier: Intended Audience :: Developers
Classifier: License :: OSI Approved :: BSD License
Classifier: Natural Language :: English
Classifier: Operating System :: OS Independent
Classifier: Programming Language :: Python :: 3
Classifier: Topic :: Software Development :: Libraries :: Python Modules
Requires-Dist: Django (>=1.8)
Requires-Dist: django-fsm (>=2.0)

===============
django-viewflow
===============

Reusable workflow library for Django http://viewflow.io.

Viewflow is the workflow library based on BPMN concepts. BPMN -
business process modeling and notations - is the wide adopted industry
standard for business process modeling. BPMN provides a standard
notation readily understandable by all business stakeholders. Viewflow
bridging the gap between picture and executable, ready to use web
application.

.. image:: https://raw.githubusercontent.com/viewflow/viewflow/master/demo/shipment/doc/ShipmentProcess.png
   :width: 400px

Demo: http://demo.viewflow.io

After over than 10 years history of the BPMN standard, it contains
whole set of battle-proven primitives for all occasions, helps you to
describe all real life business process scenarios. Viewflow helps you
to build a bpmn diagram in code and keep business logic separate from
django forms and views code.

.. image:: https://travis-ci.org/viewflow/viewflow.svg
   :target: https://travis-ci.org/viewflow/viewflow

.. image:: https://requires.io/github/viewflow/viewflow/requirements.svg?branch=master
   :target: https://requires.io/github/viewflow/viewflow/requirements/?branch=master

.. image:: https://coveralls.io/repos/viewflow/viewflow/badge.png?branch=master
   :target: https://coveralls.io/r/viewflow/viewflow?branch=master


Documentation
=============

Read the documentation at the `http://docs.viewflow.io/ <http://docs.viewflow.io/>`_

License
=======
Viewflow is an Open Source project licensed under the terms of
the AGPL license - `The GNU Affero General Public License v3.0 <http://www.gnu.org/licenses/agpl-3.0.html>`_

Viewflow Pro has a commercial-friendly license allowing private forks
and modifications of Viewflow. You can find the commercial license terms in COMM-LICENSE.
Please see `FAQ <https://github.com/kmmbvnr/django-viewflow/wiki/Pro-FAQ>`_ for more detail.  


Latest changelog
================

0.12.0 - 2017-02-14
-------------------

This is the cumulative release with many backward incompatibility changes.

* Django 1.6 now longer supported.

* Frontend now a part of the open-source package.

* Flow chart visualization added

* Every _cls suffix, ex in flow_cls, activation_cls, was renamed to
  _class. The reason for that is just to be consistent with django
  naming theme.

* Django-Extra-Views integration is removed. This was a pretty creepy
  way to handle Formsets and Inlines within django class-based
  views. Instead, django-material introduce a new way to handle Form
  Inlines same as a standard form field. See details in the
  documentation.

* Views are no longer inherits and implement an Activation
  interface. This change makes things much simple internally, and
  fixes inconsistency, in different scenarios. @flow_view,
  @flow_start_view decorators are no longer callable.

* Activation now passed as a request attribute. You need to remove
  explicit activation parameter from view function signature, and use
  request.activation instead. 

* Built-in class based views are renamed, to be more consistent. Check
  the documentation to find a new view name.

* If().OnTrue().OnFalse() renamed to If().Then().Else()

* All conditions in If, Switch and other nodes receives now a node
  activation instance instead of process. So you can gen an access to
  the current task via activation.task variable.

* Same for callable in the .Assign() and .Permissions definitions.

* task_loader not is the attribute of a flow task. In makes functions
  and signal handlers reusable over different flows.

* Flow namespace are no longer hardcoded. Flow views now can be
  attached to any namespace in a URL config. 

* flow_start_func, flow_start_signal decorators need to be used for
  the start nodes handlers. Decorators would establish a proper
  locking avoids concurrent flow process modifications in the
  background tasks.

* To use celery job with django 1.8, django-transaction-hooks need to
  be enabled.


