Factor out sidebar entry construction
This makes it possible to reuse this logic in other modules as well,
preventing code duplication. While at it, move additional_sidebar
merging before the other entries (additional entries should go first,
since the other entries are mostly dev-only etc).
Patch by: Sverre Rabbelier
"""
2. Adding __str__() to models
Although it's not a strict requirement, each model should have a ``__str__()``
method to return a "human-readable" representation of the object. Do this not
only for your own sanity when dealing with the interactive prompt, but also
because objects' representations are used throughout Django's
automatically-generated admin.
"""
from django.db import models
class Article(models.Model):
headline = models.CharField(maxlength=100)
pub_date = models.DateTimeField()
def __str__(self):
return self.headline
__test__ = {'API_TESTS':"""
# Create an Article.
>>> from datetime import datetime
>>> a = Article(headline='Area man programs in Python', pub_date=datetime(2005, 7, 28))
>>> a.save()
>>> str(a)
'Area man programs in Python'
>>> a
<Article: Area man programs in Python>
"""}