semvec/pypi-packages huggingface dataset:
django-tracked-model 0.1.2
Track changes to django models
License: MIT

django-tracked-model
====================

**Simple django app for tracking db changes executed through orm. (Only
tested on python3 and django-1.8.1)**

Usage
-----

**Once installed (see ``Installation`` below), every change to tracked
model will be recorded whenever ``save`` or ``delete`` is called.**

To include usefull information about circumstances of the changes use

::

    model.save(request=request)

or

::

    model.save(track_token=token)

Same goes for ``model.delete()``, where ``request`` is just django
``HttpRequest`` instance, and ``token`` is result of
``tracked_model.control.create_track_token(request)`` call.

This will store djagno user making changes along with ip, host, user
agent, request path, request method, referer and request timestamp.

To access model's history, call it's ``tracked_model_history`` method

::

    model.tracked_model_history()

Model instance can be created from ``History`` instance by calling
``materialize``

::

    model = SomeModel.objects.create(attr='initial')
    model.attr = 'change 1'
    model.save()
    model.attr = 'change 2'
    model.save()

    model_initial_state = model.tracked_history().first().materialize()

Installation
------------

0. .. code:: sh

       $ pip install django-tracked-model

1. Add ``tracked_model`` to ``INSTALLED_APPS`` in ``settings``.

2. Synch db

   .. code:: sh

       $ python manage.py syncdb

3. Mark model as trackable

::

    from django.db import models
    from tracked_model.control import TrackedModelMixin as Tracked

    class MyModel(Tracked, models.Model):
        spam = models.IntegerField()
        egg = models.TextField()

Tests & mods
------------

If for some weird reason you want to hack around, clone repo and install
stuff from dev-reqs.txt

.. code:: sh

    $ pip install -r dev-reqs.txt

There is a Makefile with some handy shortcuts e.g.

.. code:: sh

    $ make test
    $ make qa

Poke around Makefile for details