+++ /dev/null
-from django.core.cache import cache
-from django.db import models
-from django.utils.translation import ugettext_lazy as _, get_language
-
-
-class Chunk(models.Model):
- """
- A Chunk is a piece of content associated with a unique key that can be inserted into
- any template with the use of a special template tag.
- """
- key = models.CharField(_('key'), help_text=_('A unique name for this chunk of content'), primary_key=True, max_length=255)
- description = models.CharField(_('description'), blank=True, max_length=255)
- content = models.TextField(_('content'), blank=True)
-
- class Meta:
- ordering = ('key',)
- verbose_name = _('chunk')
- verbose_name_plural = _('chunks')
-
- def __unicode__(self):
- return self.key
-
- @staticmethod
- def cache_key(key):
- return 'chunk/%s/%s' % (key, get_language())
-
- def save(self, *args, **kwargs):
- ret = super(Chunk, self).save(*args, **kwargs)
- cache.delete(self.cache_key(self.key))
- return ret
-
-
-class Attachment(models.Model):
- key = models.CharField(_('key'), help_text=_('A unique name for this attachment'), primary_key=True, max_length=255)
- attachment = models.FileField(upload_to='chunks/attachment')
-
- class Meta:
- ordering = ('key',)
- verbose_name, verbose_name_plural = _('attachment'), _('attachments')
-
- def __unicode__(self):
- return self.key
-