Produits Entr'ouvert » w.c.s.

class CaptchaField(Field):

    key = 'captcha'

    description = N_('CAPTCHA')

    in_listing = False

    hint = None

    mode = 'arithmetic-simple'

    extra_attributes = ['mode']

    widget_class = CaptchaWidget

    def add_to_form(self, form, value=None):

        if get_session().won_captcha:

            form.add(HiddenWidget, 'f%s' % self.id)

            return

        if self.hint and self.hint.startswith('<'):

            hint = htmltext(self.hint)

        else:

            hint = self.hint

        form.add(self.widget_class, 'f%s' % self.id, title=self.label, hint=hint)

    def add_to_view_form(self, form, value=None):

        form.add(HiddenWidget, 'f%s' % self.id)

    def get_admin_attributes(self):

        return Field.get_admin_attributes(self) + self.extra_attributes

    def fill_admin_form(self, form):

        form.add(StringWidget, 'label', title=_('Label'), value=self.label,

                required=True, size=50)

        form.add(TextWidget, 'hint', title=_('Hint'), value=self.hint,

                cols=60, rows=3)

        modes = [('arithmetic-simple', _('Simple Arithmetic (plus and minus)')),

            ('arithmetic', _('Arithmetic (includes multiplication)')),

            ]

        form.add(SingleSelectWidget, 'mode', title=_('Mode'),

                value=self.mode, options=modes)

register_field_class(CaptchaField)