view gpp/antispam/models.py @ 235:d302c498560e

Fix problem when deleting multiple topics from a forum in bulk. We getting a list of topics from the database, then deleting each topic. But after you delete a topic, the forum.last_post on the remaining non-deleted topics can be stale. This was causing a weird DoesNotExist. Now just get the topics one at a time from the database.
author Brian Neal <bgneal@gmail.com>
date Thu, 26 Aug 2010 04:01:58 +0000
parents 8c1832b9d815
children
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"""Models for the antispam application."""
from django.db import models
from django.core.cache import cache

from antispam import SPAM_PHRASE_KEY


class SpamPhrase(models.Model):
    """A SpamPhrase is a string that is checked for in user input. User input
    containing a SpamPhrase should be blocked and flagged.
    """
    phrase = models.CharField(max_length=64)

    class Meta:
        ordering = ('phrase', )

    def __unicode__(self):
        return self.phrase

    def save(self, *args, **kwargs):
        cache.delete(SPAM_PHRASE_KEY)
        self.phrase = self.phrase.lower()
        super(SpamPhrase, self).save(*args, **kwargs)