如何在視圖中包裝FormWizard？

Question

如何在視圖中包裝Django Form Wizard？我需要這樣做，所以我可以訪問request。

有沒有人有這樣的例子代碼？

Answer 1

這Django snippet可能證明是有用的。

從標題：「FormWizard內視圖與適當的上下文處理和網站模板支持，而無需使用urls.py」

Answer 2

我也許應該只是評論馬諾的回答，不過聽起來還需要編寫代碼

urls.py

from django.conf.urls.defaults import * 
from MyApp import views 

urlpatterns = patterns(
    '', 
    (r'^wizard/$', views.MyWizardView), 
) 

views.py

@login_required  
def MyWizardView (request): 
    cw = MyWizard([WizardName, WizardQuestions, WizardProvider, WizardGoomber]) 
    return cw(request) 

Answer 3

的as_view功能基於類視圖轉換成可調用視圖：

from django import forms 
from django.contrib.formtools.wizard.views import SessionWizardView 

class Form1(forms.Form): 
    a = forms.CharField() 

class Form2(forms.Form): 
    b = forms.CharField() 

class MyWizard(SessionWizardView): 
    pass 

wizard_view = MyWizard.as_view([Form1, Form2]) 

def view(request): 
    # do something fancy with the request object here 
    return wizard_view(request) 

這是basicly相同的答案作爲How to wrap a Django Form Wizard in a View?