symposion_app Files · pinaxcon/registrasion/forms.py

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James Polley

urlize abstracts

I've looked through the database and I can't find any accepted
proposals that actually contain anything to linkify - but I've had
several requests from people that I think are reasonable, things like
being able to link to their project (we ask them to provide a project
url but we don't use that link)

This seems like a reasonably fast way to let those people add a
link. We still have to manually accept changes to their proposal so we
have a chance to look at the content of the url if we want.

The urlize filter adds rel=nofollow to the link automatically.

from pinaxcon.registrasion import models

from django import forms


class YesNoField(forms.TypedChoiceField):

    def __init__(self, *args, **kwargs):
        kwargs['required'] = True
        super(YesNoField, self).__init__(
            *args,
            coerce=lambda x: x in ['True', 'Yes', True],
            choices=((None, '--------'), (False, 'No'), (True, 'Yes')),
            **kwargs
        )


class ProfileForm(forms.ModelForm):
    ''' A form for requesting badge and profile information. '''

    required_css_class = 'label-required'

    class Meta:
        model = models.AttendeeProfile
        exclude = ['attendee']
        widgets = {
            'past_lca': forms.widgets.CheckboxSelectMultiple
        }
        field_classes = {
            "of_legal_age": YesNoField,
        }