关于基于类的视图的 Django 1.3 文档似乎是一场寻宝游戏。类怎么写已经够清楚了……但是每个泛型类匹配什么样的模板代码呢?有人会提供一个完整的坚果汤示例吗?这是我到目前为止所拥有的:
网址.py
(r'^brand_create2$', BrandCreate.as_view()),
视图.py
from django.views.generic import CreateView
@login_required
class BrandCreate(CreateView):
template_name = 'generic_form_popup.html'
context_object_name = "brand_thingie"
#queryset = models.Brand.objects.all()
success_url = '/'
generic_form_popup.html
????
在这种情况下,我正在探索是否值得学习新风格,因为旧风格仍然有效:
网址.py
url(r'^brand_create1$', 'coat.views.brand_create'),
视图.py
class formBrand(forms.ModelForm):
class Meta:
model = models.Brand
exclude = ('')
@login_required
def brand_create(request):
form = formBrand
if request.method == 'POST':
form = formBrand(request.POST)
if form.is_valid():
form.save()
return HttpResponseRedirect('/')
passed = dict(
form=form,
MEDIA_URL = settings.MEDIA_URL,
STATIC_URL = settings.STATIC_URL)
return render_to_response('generic_form_popup.html',
passed, context_instance=RequestContext(request))
generic_form_popup.html
{% extends 'head-plain.html' %}
{% block title %}{% endblock %}
{% block headstuff %}{% endblock %}
{% block content %}
<form action="{{ action }}" method="post">
{% csrf_token %}{{ form.as_p }}
<input type="submit" value="Submit" /> </form>
{% endblock %}