gremmie@1: """
gremmie@1: Forms for the news application.
bgneal@493: 
gremmie@1: """
gremmie@1: from django import forms
bgneal@7: from django.conf import settings
bgneal@7: 
bgneal@997: from core.html import ImageCheckError
bgneal@997: from core.html import image_check
bgneal@997: from core.markup import site_markup
gremmie@1: from news.models import PendingStory
gremmie@1: 
gremmie@1: 
gremmie@1: class AddNewsForm(forms.ModelForm):
bgneal@997:     """Form for a user to submit a news story to the admins for review."""
bgneal@997:     title = forms.CharField(widget=forms.TextInput(attrs={'size': 52}))
bgneal@997:     short_markup = forms.CharField(
bgneal@997:             label="Article text",
bgneal@997:             widget=forms.Textarea(attrs={
bgneal@997:                 'rows': 60,
bgneal@997:                 'cols': 80,
bgneal@997:                 'class': 'markItUp smileyTarget',
bgneal@997:                 'style': 'height:500px',
bgneal@997:             }))
gremmie@1: 
bgneal@997:     class Meta:
bgneal@997:         model = PendingStory
bgneal@997:         fields = ['title', 'category', 'short_markup']
gremmie@1: 
bgneal@997:     class Media:
bgneal@997:         css = {
bgneal@997:             'all': (settings.GPP_THIRD_PARTY_CSS['markitup'] +
bgneal@997:                     settings.GPP_THIRD_PARTY_CSS['jquery-ui'])
bgneal@997:         }
bgneal@997:         js = (
bgneal@997:             settings.GPP_THIRD_PARTY_JS['markitup'] +
bgneal@997:             settings.GPP_THIRD_PARTY_JS['jquery-ui'] +
bgneal@997:             ['js/jquery.form.min.js']
bgneal@997:         )
bgneal@997: 
bgneal@997:     def clean_short_markup(self):
bgneal@997:         md = self.cleaned_data['short_markup']
bgneal@997:         self.html = None
bgneal@997:         if not md:
bgneal@997:             raise forms.ValidationError("Please enter some article text")
bgneal@997: 
bgneal@997:         if md:
bgneal@997:             self.html = site_markup(md)
bgneal@997:             try:
bgneal@997:                 image_check(self.html)
bgneal@997:             except ImageCheckError as ex:
bgneal@997:                 raise forms.ValidationError(str(ex))
bgneal@997: 
bgneal@997:         return md
bgneal@997: 
bgneal@997:     def save(self, user):
bgneal@997:         pending_story = super(AddNewsForm, self).save(commit=False)
bgneal@997:         pending_story.submitter = user
bgneal@997:         pending_story.save(short_text=self.html)
bgneal@997:         return pending_story
gremmie@1: 
gremmie@1: 
gremmie@1: class SendStoryForm(forms.Form):
bgneal@997:     """Form for sending a news story via email to a friend."""
bgneal@997:     friend_name = forms.CharField(label="Friend's Name", max_length=64)
bgneal@997:     friend_email = forms.EmailField(label="Friend's Email")
gremmie@1: 
bgneal@997:     def email(self):
bgneal@997:         return self.cleaned_data['friend_email']
bgneal@312: 
bgneal@997:     def name(self):
bgneal@997:         return self.cleaned_data['friend_name']
gremmie@1: