views.py 文件源码

def form_valid(self, form):
        if form.cleaned_data['rank'] <= 0:
            form.add_error('rank', 'Rank???0')
            return self.form_invalid(form)

        self.object = form.save(commit=False)
        self.object.verify = 'pass'

        self.object.author.rank += self.object.rank
        self.object.author.coin += self.object.rank

        self.object.save()
        self.object.author.save()
        models.log_coin(self.object.rank, self.object.author.coin, None, self.object.author)

        return HttpResponseRedirect(self.get_success_url())