django通用视图Generic detail view PublisherList must be called with either an object pk or a slug

Posted 2023-02-21

view.py
class PublisherList(DetailView):
#通用视图参数
model = Publisher
context_object_name = 'publisher_list' #取名字，默认为object_list
queryset = Publisher.objects.all()
slug_field = 'publisher_list_slug'
template_name = 'helloTime.html'
def get_context_data(self,**kwargs): #重写DetailView类的方法
context = super(PublisherList,self).get_context_data(**kwargs)
context['book_list'] = Book.objects.filter(firstname__contains='jobs')
return context

url.py
urlpatterns = patterns('',
# Examples:
# url(r'^$', 'myTest2.views.home', name='home'),
# url(r'^blog/', include('blog.urls')),
(r'^admin/', include(admin.site.urls)),
#url(r'^hello/', 'myTest2.views.caluteTime'),
#url(r'^search/$','search')
(r'^hello/$', PublisherList.as_view()),
)
slug_field = 'publisher_list_slug'这个参数去掉，写错了

from django.views.generic import ListView
from apps import Departs

urlpatterns = patterns('',

#url(r'^generic_views/', OrdersListView.as_view(template_name='publisher_list_page.html')),
url(r'^generic_views/$',ListView.as_view(model=Departs,context_object_name='publisher_list',template_name='publisher_list_page.html')),

)

试试这个，model是列表的模型，context_obj是模板渲染的列表名称，用来循环的。例如 %p in publisher_list%，最后一个是模板。。

第一次回答问题，望采纳。 参考技术A Generic detail view PublisherList must be called with either an object pk or a slug
通用详细视图出版社列表必须以一个对象主键或者一个slug来调用，你看下url配置吧，还是主要看文档，django好久没碰了