ingredient.py 文件源码

def form_valid(self, form):

        # set the submitter, if admin, set approrpiate status
        form.instance.user = self.request.user
        if self.request.user.has_perm('nutrition.add_ingredient'):
            form.instance.status = Ingredient.INGREDIENT_STATUS_ADMIN
        else:
            subject = _('New user submitted ingredient')
            message = _(u'''The user {0} submitted a new ingredient "{1}".'''.format(
                        self.request.user.username, form.instance.name))
            mail.mail_admins(subject,
                             message,
                             fail_silently=True)

        form.instance.language = load_language()
        return super(IngredientCreateView, self).form_valid(form)