class AssignmentCreateView(CreateView):

    """Show a form for the initial  copyright assignment."""

    form_class = AssignmentForm

    template_name = 'assignment/assignment_form.html'

    def form_valid(self, form):

        intro = 'The following copyright assignment has been submitted:\n\n'

        body = intro + '\n'.join(['{}: {}'.format(k, v) for k, v in form.cleaned_data.items() if k != 'agreement_terms'])

        send_mail(

            'Copyright assignment form: {}'.format(form.cleaned_data['full_name']),

            body,

        )

        return super().form_valid(form)

    def get_success_url(self, *args, **kwargs):

        return reverse_lazy('assignment-thanks', kwargs={'pk': str(self.object.uuid)})

class AssignmentThanksView(DetailView):

    model = Assignment

    template_name = 'assignment/thanks.html'

    def get_context_data(self, **kwargs):