Metadata-Version: 1.0
Name: django-singleton-admin
Version: 0.0.4
Summary: This package provides a way to ensure singleton classes can 
                     only have one instance in the Django admin panel.
                     It is taken from Mezzanine by Stephen McDonald.
Home-page: https://github.com/RacingTadpole/django-singleton-admin
Author: Arthur Street
Author-email: arthur@racingtadpole.com
License: BSD
Description: =====
        django-singleton-admin
        =====
        
        This package provides a way to ensure singleton classes can only have one instance in the
        Django admin panel. The package contains:
        
        * admin.py, which defines the SingletonAdmin class, preventing adding if an instance already exists.
        * templates/admin/singleton_enabled_base.html, which hides the relevant "add" buttons on the admin.
        
        The admin.py file is taken directly from Mezzanine by Stephen McDonald,
        https://bitbucket.org/stephenmcd/mezzanine/src/
        
        The template file is taken from a talk at SyDjango by Stephen McDonald,
        http://blog.jupo.org/2012/10/26/sydjango-talk-django-admin-missing-manual/ 
        
        
        Requirements
        --------------
        
        See Mezzanine for more details.
        
        
        Quick start
        -----------
        
        1. Add the app to your INSTALLED_APPS setting like this::
        
                INSTALLED_APPS = (
                    ...
                    'django_singleton_admin',
                )
        
        2. In your singleton model's admin.py file, register it with the admin using this class, e.g.::
        
        		from django_singleton_admin.admin import SingletonAdmin
        
                class GlobalSettingsAdmin(SingletonAdmin):
                    pass
        
                admin.site.register(BSGlobalSettings, GlobalSettingsAdmin)
        
        
        3. Extend the admin template "admin/base_site.py" using the provided base instead of
           of the usual "admin/base.html", i.e. using:
        
                {% extends "admin/singleton_enabled_base.html" %}
        
        Note that this template uses the "extrastyle" block, so if you also override that, you
        will need to copy the contents of the provided template into your code instead.
        (In that case you may not need to add the app to your installed apps either.)
        
        
Keywords: globals singleton
Platform: UNKNOWN
Classifier: Environment :: Web Environment
Classifier: Framework :: Django
Classifier: Intended Audience :: Developers
Classifier: License :: OSI Approved :: BSD License
Classifier: Operating System :: OS Independent
Classifier: Programming Language :: Python
Classifier: Programming Language :: Python :: 2.7
Classifier: Topic :: Internet :: WWW/HTTP
Classifier: Topic :: Internet :: WWW/HTTP :: Dynamic Content
