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willhardy / django-seo

Provides a set of tools for managing Search Engine Optimisation (SEO) for Django sites.
BSD 3-Clause "New" or "Revised" License
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AttributeError: type object 'MyMetadata' has no attribute '_meta' #58

Open wangyc666666 opened 7 years ago

wangyc666666 commented 7 years ago

mmand_line utility.execute() File "/usr/local/python3.4/lib/python3.3/site-packages/Django-1.8.11-py3.3.egg/django/core/management/init.py", line 328, in execute django.setup() File "/usr/local/python3.4/lib/python3.3/site-packages/Django-1.8.11-py3.3.egg/django/init.py", line 18, in setup apps.populate(settings.INSTALLED_APPS) File "/usr/local/python3.4/lib/python3.3/site-packages/Django-1.8.11-py3.3.egg/django/apps/registry.py", line 115, in populate app_config.ready() File "/usr/local/python3.4/lib/python3.3/site-packages/Django-1.8.11-py3.3.egg/django/contrib/admin/apps.py", line 22, in ready self.module.autodiscover() File "/usr/local/python3.4/lib/python3.3/site-packages/Django-1.8.11-py3.3.egg/django/contrib/admin/init.py", line 24, in autodiscover autodiscover_modules('admin', register_to=site) File "/usr/local/python3.4/lib/python3.3/site-packages/Django-1.8.11-py3.3.egg/django/utils/module_loading.py", line 74, in autodiscover_modules import_module('%s.%s' % (app_config.name, module_to_search)) File "/usr/local/python3.4/lib/python3.3/importlib/init.py", line 90, in import_module return _bootstrap._gcd_import(name[level:], package, level) File "", line 1584, in _gcd_import File "", line 1565, in _find_and_load File "", line 1532, in _find_and_load_unlocked File "", line 584, in _check_name_wrapper File "", line 1022, in load_module File "", line 1003, in load_module File "", line 560, in module_for_loader_wrapper File "", line 868, in _load_module File "", line 313, in _call_with_frames_removed File "/var/www/html/chouti/app01/admin.py", line 10, in register_seo_admin(admin.site, MyMetadata) File "/usr/local/python3.4/lib/python3.3/site-packages/rollyourown/seo/admin.py", line 52, in register_seo_admin if metadata_class._meta.use_sites: AttributeError: type object 'MyMetadata' has no attribute '_meta'

vim /usr/local/python3.4/lib/python3.3/site-packages/rollyourown/seo/admin.py

def register_seo_admin(admin_site, metadata_class): if metadata_class._meta.use_sites: path_admin = SitePathMetadataAdmin model_instance_admin = SiteModelInstanceMetadataAdmin model_admin = SiteModelMetadataAdmin view_admin = SiteViewMetadataAdmin else: path_admin = PathMetadataAdmin model_instance_admin = ModelInstanceMetadataAdmin model_admin = ModelMetadataAdmin view_admin = ViewMetadataAdmin

vim app01/models.py from rollyourown import seo

class MyMetadata(seo.Metadata): title = seo.Tag(head=True, max_length=68) description = seo.MetaTag(max_length=155) keywords = seo.KeywordTag() heading = seo.Tag(name="h1") vim /var/www/html/chouti/app01/admin.py

ecoding:utf-8

from django.contrib import admin from app01 import models from app01.models import MyMetadata from django.db.models.lookups import Search from rollyourown.seo.admin import register_seo_admin from django.contrib import admin

from app01.seo import MyMetadata

register_seo_admin(admin.site, MyMetadata)

Register your models here.

class News(admin.ModelAdmin): list_display=('title','summary','url','favor_count','reply_count','news_type','user','create_date') list_filter=('create_date',) search_fields =('title','user')

admin.site.register(models.News,News) admin.site.register(models.UserType) admin.site.register(models.Admin) admin.site.register(models.NewType) admin.site.register(models.Reply) admin.site.register(models.Category) ~