Well this is more of a python question I guess, but here goes.
Let's say that I am using the example model from
<a
href="http://www.djangoproject.com/documentation/models/many_to_one/";>this
page in the documentation</a>.
I decide to add a _pre_delete function to class Reporter that will
delete any articles for that Reporter before the Reporter is deleted.
Something like this...
def _pre_delete( self ):
articles = articles.get_list(reporter_id__exact=self.id)
for article in articles:
article.delete()
The problem is that this won't compile since articles is undefined.
What is the preferred way to deal with this type of forward reference
where the functions in a given class need to call functions defined for
a class that is itself defined later on in the same file?
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