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annotate gpp/news/forms.py @ 6:b6263ac72052

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Use DRY principle to manage third party javascript libraries. Created script_tags template tags to generate the correct link and script tags for 3rd party libraries. The settings.py file is the only place where the full path name is specified.
author Brian Neal <bgneal@gmail.com>
date Sat, 11 Apr 2009 22:50:56 +0000
parents dbd703f7d63a
children ca66189c7c44
rev   line source
gremmie@1 1 """
gremmie@1 2 Forms for the news application.
gremmie@1 3 """
gremmie@1 4
gremmie@1 5 from django import forms
gremmie@1 6 from news.models import PendingStory
gremmie@1 7 from news.models import Category
gremmie@1 8
gremmie@1 9
gremmie@1 10 class AddNewsForm(forms.ModelForm):
gremmie@1 11 """Form for a user to submit a news story to the admins for review."""
gremmie@1 12 title = forms.CharField(widget=forms.TextInput(attrs={'size': 52}))
gremmie@1 13 short_text = forms.CharField(widget=forms.Textarea(attrs={'rows': 20, 'cols': 80}))
gremmie@1 14 long_text = forms.CharField(required=False, widget=forms.Textarea(attrs={'rows': 20, 'cols': 80}))
gremmie@1 15
gremmie@1 16 class Meta:
gremmie@1 17 model = PendingStory
gremmie@1 18 exclude = ('submitter', 'date_submitted', 'allow_comments', 'approved', 'tags')
gremmie@1 19
gremmie@1 20 class Media:
gremmie@1 21 js = ('js/tiny_mce/tiny_mce.js', 'js/tiny_mce_init_std.js')
gremmie@1 22
gremmie@1 23
gremmie@1 24 class SearchNewsForm(forms.Form):
gremmie@1 25 """Form for a user to search news stories."""
gremmie@1 26 text = forms.CharField(max_length=30)
gremmie@1 27 category = forms.ModelChoiceField(label='',
gremmie@1 28 required=False,
gremmie@1 29 empty_label='(All Categories)',
gremmie@1 30 queryset=Category.objects.all())
gremmie@1 31
gremmie@1 32 def get_query(self):
gremmie@1 33 return self.cleaned_data['text']
gremmie@1 34
gremmie@1 35 def get_category(self):
gremmie@1 36 cat = self.cleaned_data['category']
gremmie@1 37 if cat:
gremmie@1 38 return cat
gremmie@1 39 return None
gremmie@1 40
gremmie@1 41
gremmie@1 42 class SendStoryForm(forms.Form):
gremmie@1 43 """Form for sending a news story via email to a friend."""
gremmie@1 44 friend_name = forms.CharField(label="Friend's Name", max_length=64)
gremmie@1 45 friend_email = forms.EmailField(label="Friend's Email")
gremmie@1 46
gremmie@1 47 def email(self):
gremmie@1 48 return self.cleaned_data['friend_email']
gremmie@1 49
gremmie@1 50 def name(self):
gremmie@1 51 return self.cleaned_data['friend_name']
gremmie@1 52
gremmie@1 53