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1 """
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2 Forms for the forums application.
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3 """
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4 from django import forms
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5 from django.conf import settings
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6
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7 from forums.models import Topic
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8 from forums.models import Post
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9
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10
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11 class PostForm(forms.Form):
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12 """Form for creating a new post."""
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13 body = forms.CharField(label='', widget=forms.Textarea)
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14 topic_id = forms.IntegerField(widget=forms.HiddenInput)
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15 topic = None
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16
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17 class Media:
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18 css = {
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19 'all': settings.GPP_THIRD_PARTY_CSS['markitup'],
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20 }
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21 js = settings.GPP_THIRD_PARTY_JS['markitup'] + \
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22 ('js/forums.js', )
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23
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24 def clean_topic_id(self):
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25 id = self.cleaned_data['topic_id']
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26 print '*********', id
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27 try:
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28 self.topic = Topic.objects.get(pk=id)
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29 print '******** Got a topic'
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30 except Topic.DoesNotExist:
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31 raise forms.ValidationError('invalid topic')
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32 return id
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33
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34 def save(self, user, ip=None):
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35 """
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36 Creates a new post from the form data and supplied arguments.
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37 """
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38 post = Post(topic=self.topic, user=user, body=self.cleaned_data['body'],
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39 user_ip=ip)
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40 post.save()
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41 return post
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42
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43
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44 class NewTopicForm(forms.Form):
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45 """Form for creating a new topic and 1st post to that topic."""
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46 name = forms.CharField(label='Subject', max_length=255,
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47 widget=forms.TextInput(attrs={'size': 64}))
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48 body = forms.CharField(label='', widget=forms.Textarea)
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49
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50 class Media:
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51 css = {
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52 'all': settings.GPP_THIRD_PARTY_CSS['markitup'],
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53 }
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54 js = settings.GPP_THIRD_PARTY_JS['markitup'] + \
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55 ('js/forums.js', )
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56
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57 def save(self, forum, user, ip=None):
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58 """
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59 Creates the new Topic and first Post from the form data and supplied
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60 arguments.
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61 """
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62 topic = Topic(forum=forum,
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63 name=self.cleaned_data['name'],
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64 user=user)
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65 topic.save()
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66
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67 post = Post(topic=topic,
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68 user=user,
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69 body=self.cleaned_data['body'],
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70 user_ip=ip)
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71 post.save()
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72
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73 return topic
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