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f92709d2a6
This allows all models inherited from PgModel to specify which URLs to purge by either setting a field or defining a function called purge_urls, at which point they will be purged whenever the save signal is fired. Also implements a form under /admin/purge/ that allows for manual purging. This should probably be extended in the future to show the status of the pgq slaves, but that will come later. Includes a SQL function that posts the expires to a pgq queue. For a local deployment, this can be replaced with a simple void function to turn off varnish purging.
36 lines
1008 B
Python
36 lines
1008 B
Python
from django.db import models
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from datetime import date
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from pgweb.core.models import Organisation
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from pgweb.util.bases import PgModel
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class NewsArticle(PgModel, models.Model):
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org = models.ForeignKey(Organisation, null=False, blank=False)
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approved = models.BooleanField(null=False, blank=False, default=False)
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date = models.DateField(null=False, blank=False, default=date.today)
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title = models.CharField(max_length=200, null=False, blank=False)
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content = models.TextField(null=False, blank=False)
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send_notification = True
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markdown_fields = ('content',)
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def purge_urls(self):
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yield '/about/news/%s/' % self.pk
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yield '/about/newsarchive/'
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yield 'news.rss'
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# FIXME: when to expire the front page?
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yield '/$'
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def __unicode__(self):
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return "%s: %s" % (self.date, self.title)
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def verify_submitter(self, user):
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return (len(self.org.managers.filter(pk=user.pk)) == 1)
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def is_migrated(self):
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if self.org.pk == 0:
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return True
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return False
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class Meta:
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ordering = ('-date',)
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