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comparison gpp/comments/models.py @ 14:7b6540b185d9

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Added get_absolute_url() for my comments. Had to add a get_absolute_url() function for downloads in the process.
author Brian Neal <bgneal@gmail.com>
date Sat, 18 Apr 2009 19:14:17 +0000
parents dbd703f7d63a
children d0d779dd0832
comparison
equal deleted inserted replaced
13:777451a98f9d 14:7b6540b185d9
5 from django.conf import settings 5 from django.conf import settings
6 from django.contrib.contenttypes.models import ContentType 6 from django.contrib.contenttypes.models import ContentType
7 from django.contrib.contenttypes import generic 7 from django.contrib.contenttypes import generic
8 from django.contrib.auth.models import User 8 from django.contrib.auth.models import User
9 from django.template.loader import render_to_string 9 from django.template.loader import render_to_string
10 from django.core import urlresolvers
10 11
11 12
12 COMMENT_MAX_LENGTH = getattr(settings, 'COMMENT_MAX_LENGTH', 3000) 13 COMMENT_MAX_LENGTH = getattr(settings, 'COMMENT_MAX_LENGTH', 3000)
13 14
14 class CommentManager(models.Manager): 15 class CommentManager(models.Manager):
41 '"This comment has been removed" message') 42 '"This comment has been removed" message')
42 43
43 # Attach manager 44 # Attach manager
44 objects = CommentManager() 45 objects = CommentManager()
45 46
47 class Meta:
48 ordering = ('creation_date', )
49
46 def __unicode__(self): 50 def __unicode__(self):
47 return u'%s: %s...' % (self.user.username, self.comment[:50]) 51 return u'%s: %s...' % (self.user.username, self.comment[:50])
48
49 class Meta:
50 ordering = ('creation_date', )
51 52
52 def save(self, force_insert=False, force_update=False): 53 def save(self, force_insert=False, force_update=False):
53 html = render_to_string('comments/markdown.html', {'data': self.comment}) 54 html = render_to_string('comments/markdown.html', {'data': self.comment})
54 self.html = html.strip() 55 self.html = html.strip()
55 super(Comment, self).save(force_insert, force_update) 56 super(Comment, self).save(force_insert, force_update)
57
58 def get_absolute_url(self):
59 return self.get_content_object_url() + ('#c%s' % self.id)
60
61 def get_content_object_url(self):
62 """
63 Get a URL suitable for redirecting to the content object.
64 """
65 return urlresolvers.reverse(
66 "comments-url-redirect",
67 args=(self.content_type_id, self.object_id)
68 )
56 69
57 70
58 class CommentFlag(models.Model): 71 class CommentFlag(models.Model):
59 """This model represents a user flagging a comment as inappropriate.""" 72 """This model represents a user flagging a comment as inappropriate."""
60 user = models.ForeignKey(User) 73 user = models.ForeignKey(User)