Mercurial > agora-palash
view apps/bundle/forms.py @ 186:ff9c95239c3a
Change order of some fields in bundle upload form
Switched free_license and octave_format
author | dellsystem <ilostwaldo@gmail.com> |
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date | Sat, 27 Oct 2012 16:25:19 -0400 |
parents | b711f0087709 |
children |
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from django import forms from apps.bundle.models import Bundle class BundleForm(forms.ModelForm): class Meta: model = Bundle fields = ('uploader', 'name', 'description', 'octave_format', 'free_license') widgets = { # Ideally, the uploader field should just not show up at all # Not really possible if we want to validate the name # This is the next best option (hidden fields just aren't shown) 'uploader': forms.HiddenInput, } file = forms.FileField(help_text=("Upload a plain text file or an \ archive file.")) def clean(self): data = self.cleaned_data name_used = Bundle.objects.filter(uploader=data.get('uploader'), name=data.get('name')).exists() # If a bundle with this user/name combo exists, raise an error if name_used: raise forms.ValidationError("You have already created a bundle" " with this name.") return data class BundleEditForm(forms.ModelForm): """ Like BundleForm, but for editing bundles. A new form is needed because the name field should not be editable after creation, and because the file field shouldn't be required in this case """ class Meta: model = Bundle fields = ('description', 'free_license') file = forms.FileField(help_text=("Upload a plain text file or an \ archive file to update the version."), required=False)