"""
2. Adding __repr__() to models

Although it's not a strict requirement, each model should have a ``__repr__()``
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.core import meta

class Article(meta.Model):
    fields = (
        meta.CharField('headline', maxlength=100),
        meta.DateTimeField('pub_date'),
    )

    def __repr__(self):
        return self.headline

API_TESTS = """
# Create an Article.
>>> from datetime import datetime
>>> a = articles.Article(id=None, headline='Area man programs in Python', pub_date=datetime(2005, 7, 28))
>>> a.save()

>>> repr(a)
'Area man programs in Python'

>>> a
Area man programs in Python
"""