Counter tag. Can be used to output and increment a counter. For usage, see docstring in the code. This is the first complete tag that I've implemented, I hope that there are no bugs and that it's thread safe.
Template tag to convert number of seconds into mm:ss format
I needed a way to find if a menu items should be active. After searching the internet i found a few options*, but none of them did fit my needs, so i wrote my own: Usage: <a href="{% url 'view-name' %}" class="{% current request 'view-name' %}"></a> * http://gnuvince.wordpress.com/2008/03/19/the-new-and-improved-active-tag/ * http://stackoverflow.com/questions/340888/navigation-in-django
Have you ever wanted a decorator that you could apply either straight-out: @mydec def myfun(...): ... or with special arguments: @mydec(special=foo) def myfun(...): ... ? Well, decorate it with this metadecorator, and voila. (I had this idea independently, but it's been done before as decorator_withargs: http://osdir.com/ml/python.ideas/2008-01/msg00048.html. My version is actually useful because it deals with signatures and calling directly.) As http://www.siafoo.net/article/68 points out, the standard decorator module has too much magic: the "@decorator" decorator expects a wrapping function, not a working decorator. This module fixes that.
This is a nice decorator for using the cache to save the results of expensive-to-calculate but static-per-instance model properties. There is also a decorator for when the property value is another model, and the contents of the other model should not be cached across requests. 3 levels of caching implemented: * outermost: django cache * middle: obj._cache (for multiple properties on a single object) * innermost: replace the attribute on this object, so we can entirely avoid running this function a second time.
This templatetag was inspired by: [Admin App/Model Custom Ordering](http://djangosnippets.org/snippets/1939/). I rewrote it from scratch because it wasn't working on my install.
These are the whole scripts that worked for me as a django (1.3) persian datetime widget.
Detect Spam or Ham with a konkr web-service https://konkr.com/api-documentation
Detect Spam or Ham with a konkr web-service https://konkr.com/api-documentation
Helpful for maintaining state of a BooleanField in the querystring, eg. checkbox=0 / checkbox=1
Based on code from [mihelac.org](http://source.mihelac.org/2010/02/19/django-time-widget-custom-time-shortcuts/) Modified to work in Django 1.3.1. Put it in templates/admin/app_label/model/change_form.html
Add login_required (or any other combination of decorators) to any view references by the urls created by patterns(...). My personal little itch as an example... urlpatterns += required( login_required, patterns('', (r'^api/', include(api.urls)), ) )
If you are interested to use Ext JS 4 with Django take a look of the project that I created: https://github.com/TofPlay/django-easyextjs4
I used the code from http://djangosnippets.org/snippets/901/ and expanded the code to have the possibility to map AD groups to the superuser attribute of Django's users. The code updates the Django users database every time a user connects, so every change in the AD is replicated to the Django database.
If you need dynamical formsets you can use `{{ empty_form }}` in template and even makeup it.