Django __init __()需要1个位置参数,但有2个被给出
问题描述:
我对Django有问题。我试图在Django中创建第二个页面,但得到TypeError
。我需要帮助找到我犯了错误的地方。我试图阅读文档,但现在对我来说很难。Django __init __()需要1个位置参数,但有2个被给出
__init__.py
default_app_config = 'page.apps.PageConfig'
urls.py
from django.conf.urls import url
from . import views
urlpatterns = [
# url(r'^$', views.IndexView.as_view(), name='index'),
url(r'^$', views.IndexView, name='index'),
]
view.py
from django.views.generic import TemplateView
from libs.views import CachedViewMixin
from .models import Page
class IndexView(CachedViewMixin, TemplateView):
template_name = 'main/index.html'
config = None
model.py
from django.db import models
from django.utils.translation import ugettext_lazy as _, ugettext
from solo.models import SingletonModel
class Page(SingletonModel):
updated = models.DateTimeField(_('change date'), auto_now=True)
class Meta:
default_permissions = ('change',)
verbose_name = _('settings')
def __str__(self):
return ugettext('Home page')
apps.py
from django.apps import AppConfig
from django.utils.translation import ugettext_lazy as _
class PageConfig(AppConfig):
name = 'page'
verbose_name = _('Another page')
答
尝试添加as_view和更好地展示完整的错误跟踪
urlpatterns = [
# url(r'^$', views.IndexView.as_view(), name='index'),
url(r'^$', views.IndexView.as_view(), name='index'),
# ^^^^^^^^
]
添加完整的回溯与Django的版本,你是运用 –