X-Git-Url: https://git.openstreetmap.org./osqa.git/blobdiff_plain/a9eef437702d5df7a2f97010e6798c689371808c..dfcd16216da92b7011fad163462034e37f3c6996:/forum/models/answer.py

diff --git a/forum/models/answer.py b/forum/models/answer.py
old mode 100755
new mode 100644
index 14199de..04735a4
--- a/forum/models/answer.py
+++ b/forum/models/answer.py
@@ -1,134 +1,24 @@
-from base import *
-
-from question import Question
-
-class AnswerManager(models.Manager):
-    @staticmethod
-    def create_new(cls, question=None, author=None, added_at=None, wiki=False, text='', email_notify=False):
-        answer = Answer(
-            question = question,
-            author = author,
-            added_at = added_at,
-            wiki = wiki,
-            html = text
-        )
-        if answer.wiki:
-            answer.last_edited_by = answer.author
-            answer.last_edited_at = added_at
-            answer.wikified_at = added_at
-
-        answer.save()
-
-        #update question data
-        question.last_activity_at = added_at
-        question.last_activity_by = author
-        question.save()
-        Question.objects.update_answer_count(question)
-
-        AnswerRevision.objects.create(
-            answer     = answer,
-            revision   = 1,
-            author     = author,
-            revised_at = added_at,
-            summary    = CONST['default_version'],
-            text       = text
-        )
-
-        #set notification/delete
-        if email_notify:
-            if author not in question.followed_by.all():
-                question.followed_by.add(author)
-        else:
-            #not sure if this is necessary. ajax should take care of this...
-            try:
-                question.followed_by.remove(author)
-            except:
-                pass
-
-    #GET_ANSWERS_FROM_USER_QUESTIONS = u'SELECT answer.* FROM answer INNER JOIN question ON answer.question_id = question.id WHERE question.author_id =%s AND answer.author_id <> %s'
-    def get_answers_from_question(self, question, user=None):
-        """
-        Retrieves visibile answers for the given question. Delete answers
-        are only visibile to the person who deleted them.
-        """
-
-        if user is None or not user.is_authenticated():
-            return self.filter(question=question, deleted=False)
-        else:
-            return self.filter(models.Q(question=question),
-                               models.Q(deleted=False) | models.Q(deleted_by=user))
-
-    #todo: I think this method is not being used anymore, I'll just comment it for now
-    #def get_answers_from_questions(self, user_id):
-    #    """
-    #    Retrieves visibile answers for the given question. Which are not included own answers
-    #    """
-    #    cursor = connection.cursor()
-    #    cursor.execute(self.GET_ANSWERS_FROM_USER_QUESTIONS, [user_id, user_id])
-    #    return cursor.fetchall()
-
-class Answer(Content, DeletableContent):
-    question = models.ForeignKey('Question', related_name='answers')
-    accepted    = models.BooleanField(default=False)
-    accepted_at = models.DateTimeField(null=True, blank=True)
-
-    objects = AnswerManager()
-
-    class Meta(Content.Meta):
-        db_table = u'answer'
-
-    def get_user_vote(self, user):
-        if user.__class__.__name__ == "AnonymousUser":
-            return None
-
-        votes = self.votes.filter(user=user)
-        if votes and votes.count() > 0:
-            return votes[0]
-        else:
-            return None
-
-    def get_latest_revision(self):
-        return self.revisions.all()[0]
-
-    def get_question_title(self):
-        return self.question.title
-
-    def get_absolute_url(self):
-        return '%s%s#%s' % (reverse('question', args=[self.question.id]), django_urlquote(slugify(self.question.title)), self.id)
-
-    def __unicode__(self):
-        return self.html
-        
-
-class AnswerRevision(ContentRevision):
-    """A revision of an Answer."""
-    answer     = models.ForeignKey('Answer', related_name='revisions')
-
-    def get_absolute_url(self):
-        return reverse('answer_revisions', kwargs={'id':self.answer.id})
-
-    def get_question_title(self):
-        return self.answer.question.title
-
-    class Meta(ContentRevision.Meta):
-        db_table = u'answer_revision'
-        ordering = ('-revision',)
-
-    def save(self, **kwargs):
-        """Looks up the next available revision number if not set."""
-        if not self.revision:
-            self.revision = AnswerRevision.objects.filter(
-                answer=self.answer).values_list('revision',
-                                                flat=True)[0] + 1
-        super(AnswerRevision, self).save(**kwargs)
-
-class AnonymousAnswer(AnonymousContent):
-    question = models.ForeignKey('Question', related_name='anonymous_answers')
-
-    def publish(self,user):
-        added_at = datetime.datetime.now()
-        #print user.id
-        AnswerManager.create_new(question=self.question,wiki=self.wiki,
-                            added_at=added_at,text=self.text,
-                            author=user)
-        self.delete()
+from base import *
+from django.utils.translation import ugettext as _
+
+class Answer(Node):
+    friendly_name = _("answer")
+
+    class Meta(Node.Meta):
+        proxy = True
+
+    @property
+    def accepted(self):
+        return self.nis.accepted
+
+    @property
+    def headline(self):
+        return self.question.headline
+
+    def get_absolute_url(self):
+        return '%s/%s' % (self.question.get_absolute_url(), self.id)
+
+
+class AnswerRevision(NodeRevision):
+    class Meta:
+        proxy = True
\ No newline at end of file