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Allows multiple apps to override the same management command in Django

Project description

© 2014 Thomas Khyn

MCMO stands for ‘Management Command Multiple Override’ Allows multiple apps to override the same management command in Django

Usage

  1. Install using your prefered method

  2. replace the line:

    from django.core import management
    

by:

from django_mcmo import management

in your manage.py file

  1. You can now use applications that concurrently define overrides for django.core management commands. Both commands will be called.

Alternative usage

If your manage.py is automatically generated (e.g. if you are using buildout and djangorecipe), simply make sure that the statement:

import django_mcmo

is executed before calling django.management.execute_from_command_line.

Importing the package patches the django.core.management module, which functions are then multiple-override enabled.

Limitations

The same-name overrides must derive from the same Command class, or at least from the same Command base class (AppCommand, LabelCommand or NoArgsCommand).

In practice, same-name command will only be met when two apps override a core django management command. They will therefore derive from the same Command class, and cause no issue (except if the same options are defined in the two commands).

Project details


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Filename, size & hash SHA256 hash help File type Python version Upload date
django_mcmo-1.0-py2.7.egg (6.7 kB) Copy SHA256 hash SHA256 Egg 2.7 Jul 20, 2014
django-mcmo-1.0.zip (8.4 kB) Copy SHA256 hash SHA256 Source None Jul 20, 2014

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