views.py 文件源码

def form_valid(self, form):

        #create user
        UserModel = get_user_model()
        user = UserModel(email=form.cleaned_data['email'])
        user.set_password(form.cleaned_data['password'])
        user.save()

        #sign new user in
        login(self.request, user)

        #get the location out of the session
        location = json.loads(self.request.session['new-alert'])

        #save alert
        alert = models.Alert()
        alert.location = json.dumps(location['features'][0]['geometry'])
        alert.user = user
        alert.save()

        #create a success message
        messages.add_message(self.request, messages.SUCCESS, success_message)

        return redirect(reverse('alert-list'))