WizardView子类中的访问请求对象 [英] Access Request Object in WizardView Subclass

问题描述

我正在使用django-formtools，并且出现以下情况：

I'm using django-formtools and I have the following scenario:

class CreateCampaign(NamedUrlSessionWizardView):

    condition_dict={'rewards':show_reward_form,
            'user_conditionals':show_conditionals_form,
            'organizer_info': show_organizer_info_form(self.request.user)}

    def get_template_names(self):
        return [TEMPLATES[self.steps.current]]
    ....

如您所见，我需要通过请求对象将当前登录的用户传递给 show_organizer_form（）函数。在这种情况下，如何访问请求对象？

As you can see I need to pass the currently logged in user to the show_organizer_form() function via the request object. How can I access the request object in this case?

推荐答案

因此，用户apollo13在django频道上为我提供了帮助。正确的方式如下：

So, user apollo13 helped me on the django channel. Here is how the correct way looks:

condition_dict={
            'rewards':show_reward_form,
            'user_conditionals':show_conditionals_form,
            'organizer_info': lambda w:(show_organizer_info_form(w.request.user)),
        }

请注意使用 lambda w 。

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