2009/7/9 Viktor Semykin <thesame...@gmail.com>:
>
> Hi everyone.
>
> I'm trying to generate slugs automatically and disallow user to
> interfere with this. I think way to go is something like:
>
> class Entry(Model):
> title=CharField(max_length=100)
> slug=SlugField(default=slugify(...title...))
>
> but I have no idea how to pass title field (or at least model
> instance) to slugify function. Any idea how to solve?
Overriding the save method [1] would be one way to do it:
def save(self, **kwargs):
self.slug = slugify(self.title)
super(Entry, self).save(**kwargs)
Regards,
Jonathan.
[1]
http://docs.djangoproject.com/en/dev/topics/db/models/#overriding-predefined-model-methods
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