Mercurial > public > sg101
comparison shoutbox/models.py @ 581:ee87ea74d46b
For Django 1.4, rearranged project structure for new manage.py.
| author | Brian Neal <bgneal@gmail.com> |
|---|---|
| date | Sat, 05 May 2012 17:10:48 -0500 |
| parents | gpp/shoutbox/models.py@6a5bdcf93ad3 |
| children | 0ca691cccf8d |
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| 580:c525f3e0b5d0 | 581:ee87ea74d46b |
|---|---|
| 1 """ | |
| 2 Models for the shoutbox application. | |
| 3 """ | |
| 4 import datetime | |
| 5 | |
| 6 from django.db import models | |
| 7 from django.contrib.auth.models import User | |
| 8 from django.utils.html import escape, urlize | |
| 9 | |
| 10 from smiley import smilify_html | |
| 11 | |
| 12 | |
| 13 class Shout(models.Model): | |
| 14 user = models.ForeignKey(User) | |
| 15 shout_date = models.DateTimeField(blank=True) | |
| 16 shout = models.TextField() | |
| 17 html = models.TextField() | |
| 18 | |
| 19 class Meta: | |
| 20 ordering = ('-shout_date', ) | |
| 21 | |
| 22 def __unicode__(self): | |
| 23 if len(self.shout) > 60: | |
| 24 return self.shout[:60] + "..." | |
| 25 return self.shout | |
| 26 | |
| 27 @models.permalink | |
| 28 def get_absolute_url(self): | |
| 29 return ('shoutbox-view', [str(self.id)]) | |
| 30 | |
| 31 def save(self, *args, **kwargs): | |
| 32 if not self.id: | |
| 33 self.shout_date = datetime.datetime.now() | |
| 34 self.html = urlize(smilify_html(escape(self.shout)), trim_url_limit=15, | |
| 35 nofollow=True) | |
| 36 super(Shout, self).save(*args, **kwargs) | |
| 37 | |
| 38 | |
| 39 class ShoutFlag(models.Model): | |
| 40 """This model represents a user flagging a shout as inappropriate.""" | |
| 41 user = models.ForeignKey(User) | |
| 42 shout = models.ForeignKey(Shout) | |
| 43 flag_date = models.DateTimeField(auto_now_add=True) | |
| 44 | |
| 45 def __unicode__(self): | |
| 46 return u'Shout ID %s flagged by %s' % (self.shout_id, self.user.username) | |
| 47 | |
| 48 class Meta: | |
| 49 ordering = ('flag_date', ) | |
| 50 | |
| 51 def get_shout_url(self): | |
| 52 return '<a href="/admin/shoutbox/shout/%(id)d">Shout #%(id)d</a>' % ( | |
| 53 {'id': self.shout.id}) | |
| 54 get_shout_url.allow_tags = True | |
| 55 get_shout_url.short_description = 'Link to Shout' | |
| 56 |