I am trying to fix issue with Zinnia blog application and its popping up
error related to aggregator and entries. Following is the code if someone
have a suggestion:
def get_authors(context, template='zinnia/tags/authors.html'):
"""
Return the published authors.
"""
entries = Entry.objects.all()
return {'template': template,
'authors': Author.published.all().annotate(
count_entries_published=Count('entries')),
'context_author': context.get('author')}
Above I don't think causing any issue but below is the code that might be
causing all the fuss in second last line.
def get_queryset(self):
"""
Return a queryset containing published entries.
"""
now = timezone.now()
return super(
EntryRelatedPublishedManager, self).get_queryset().filter(
models.Q(entries__start_publication__lte=now) |
models.Q(entries__start_publication=None),
models.Q(entries__end_publication__gt=now) |
models.Q(entries__end_publication=None),
entries__status=PUBLISHED,
entries__sites=Site.objects.get_current()
).distinct()
Please suggest a solution because overall Zinnia is an impressive app but
with one error its almost useless. Owner of the repo already got plenty of
users with same complain. Error is same with both Python2 and PYthon3.
For generous coders willing to work on this, repo is located at
https://github.com/Fantomas42/django-blog-zinnia/issues.
Traceback:
File
"C:\Users\Shazia\zinblog\lib\site-packages\django-1.10.1-py2.7.egg\django\core\handlers\exception.py"
in inner
39. response = get_response(request)
File
"C:\Users\Shazia\zinblog\lib\site-packages\django-1.10.1-py2.7.egg\django\core\handlers\base.py"
in _legacy_get_response
249. response = self._get_response(request)
File
"C:\Users\Shazia\zinblog\lib\site-packages\django-1.10.1-py2.7.egg\django\core\handlers\base.py"
in _get_response
217. response =
self.process_exception_by_middleware(e, request)
File
"C:\Users\Shazia\zinblog\lib\site-packages\django-1.10.1-py2.7.egg\django\core\handlers\base.py"
in _get_response
215. response = response.render()
File
"C:\Users\Shazia\zinblog\lib\site-packages\django-1.10.1-py2.7.egg\django\template\response.py"
in render
109. self.content = self.rendered_content
File
"C:\Users\Shazia\zinblog\lib\site-packages\django-1.10.1-py2.7.egg\django\template\response.py"
in rendered_content
86. content = template.render(context, self._request)
File
"C:\Users\Shazia\zinblog\lib\site-packages\django-1.10.1-py2.7.egg\django\template\backends\django.py"
in render
66. return self.template.render(context)
File
"C:\Users\Shazia\zinblog\lib\site-packages\django-1.10.1-py2.7.egg\django\template\base.py"
in render
208. return self._render(context)
File
"C:\Users\Shazia\zinblog\lib\site-packages\django-1.10.1-py2.7.egg\django\template\base.py"
in _render
199. return self.nodelist.render(context)
File
"C:\Users\Shazia\zinblog\lib\site-packages\django-1.10.1-py2.7.egg\django\template\base.py"
in render
994. bit = node.render_annotated(context)
File
"C:\Users\Shazia\zinblog\lib\site-packages\django-1.10.1-py2.7.egg\django\template\base.py"
in render_annotated
961. return self.render(context)
File
"C:\Users\Shazia\zinblog\lib\site-packages\django-1.10.1-py2.7.egg\django\template\loader_tags.py"
in render
174. return compiled_parent._render(context)
File
"C:\Users\Shazia\zinblog\lib\site-packages\django-1.10.1-py2.7.egg\django\template\base.py"
in _render
199. return self.nodelist.render(context)
File
"C:\Users\Shazia\zinblog\lib\site-packages\django-1.10.1-py2.7.egg\django\template\base.py"
in render
994. bit = node.render_annotated(context)
File
"C:\Users\Shazia\zinblog\lib\site-packages\django-1.10.1-py2.7.egg\django\template\base.py"
in render_annotated
961. return self.render(context)
File
"C:\Users\Shazia\zinblog\lib\site-packages\django-1.10.1-py2.7.egg\django\template\loader_tags.py"
in render
174. return compiled_parent._render(context)
File
"C:\Users\Shazia\zinblog\lib\site-packages\django-1.10.1-py2.7.egg\django\template\base.py"
in _render
199. return self.nodelist.render(context)
File
"C:\Users\Shazia\zinblog\lib\site-packages\django-1.10.1-py2.7.egg\django\template\base.py"
in render
994. bit = node.render_annotated(context)
File
"C:\Users\Shazia\zinblog\lib\site-packages\django-1.10.1-py2.7.egg\django\template\base.py"
in render_annotated
961. return self.render(context)
File
"C:\Users\Shazia\zinblog\lib\site-packages\django-1.10.1-py2.7.egg\django\template\loader_tags.py"
in render
174. return compiled_parent._render(context)
File
"C:\Users\Shazia\zinblog\lib\site-packages\django-1.10.1-py2.7.egg\django\template\base.py"
in _render
199. return self.nodelist.render(context)
File
"C:\Users\Shazia\zinblog\lib\site-packages\django-1.10.1-py2.7.egg\django\template\base.py"
in render
994. bit = node.render_annotated(context)
File
"C:\Users\Shazia\zinblog\lib\site-packages\django-1.10.1-py2.7.egg\django\template\base.py"
in render_annotated
961. return self.render(context)
File
"C:\Users\Shazia\zinblog\lib\site-packages\django-1.10.1-py2.7.egg\django\template\loader_tags.py"
in render
70. result = block.nodelist.render(context)
File
"C:\Users\Shazia\zinblog\lib\site-packages\django-1.10.1-py2.7.egg\django\template\base.py"
in render
994. bit = node.render_annotated(context)
File
"C:\Users\Shazia\zinblog\lib\site-packages\django-1.10.1-py2.7.egg\django\template\base.py"
in render_annotated
961. return self.render(context)
File
"C:\Users\Shazia\zinblog\lib\site-packages\django-1.10.1-py2.7.egg\django\template\library.py"
in render
225. _dict = self.func(*resolved_args, **resolved_kwargs)
File
"C:\Users\Shazia\zinblog\lib\site-packages\django_blog_zinnia-0.18-py2.7.egg\zinnia\templatetags\zinnia.py"
in get_authors
85. 'authors': Author.published.all().annotate(
File
"C:\Users\Shazia\zinblog\lib\site-packages\django-1.10.1-py2.7.egg\django\db\models\manager.py"
in all
160. return self.get_queryset()
File
"C:\Users\Shazia\zinblog\lib\site-packages\django_blog_zinnia-0.18-py2.7.egg\zinnia\managers.py"
in get_queryset
107. entries__sites=Site.objects.get_current()
File
"C:\Users\Shazia\zinblog\lib\site-packages\django-1.10.1-py2.7.egg\django\db\models\query.py"
in filter
796. return self._filter_or_exclude(False, *args, **kwargs)
File
"C:\Users\Shazia\zinblog\lib\site-packages\django-1.10.1-py2.7.egg\django\db\models\query.py"
in _filter_or_exclude
814. clone.query.add_q(Q(*args, **kwargs))
File
"C:\Users\Shazia\zinblog\lib\site-packages\django-1.10.1-py2.7.egg\django\db\models\sql\query.py"
in add_q
1227. clause, _ = self._add_q(q_object, self.used_aliases)
File
"C:\Users\Shazia\zinblog\lib\site-packages\django-1.10.1-py2.7.egg\django\db\models\sql\query.py"
in _add_q
1247. current_negated, allow_joins, split_subq)
File
"C:\Users\Shazia\zinblog\lib\site-packages\django-1.10.1-py2.7.egg\django\db\models\sql\query.py"
in _add_q
1253. allow_joins=allow_joins, split_subq=split_subq,
File
"C:\Users\Shazia\zinblog\lib\site-packages\django-1.10.1-py2.7.egg\django\db\models\sql\query.py"
in build_filter
1133. lookups, parts, reffed_expression = self.solve_lookup_type(arg)
File
"C:\Users\Shazia\zinblog\lib\site-packages\django-1.10.1-py2.7.egg\django\db\models\sql\query.py"
in solve_lookup_type
1019. _, field, _, lookup_parts =
self.names_to_path(lookup_splitted, self.get_meta())
File
"C:\Users\Shazia\zinblog\lib\site-packages\django-1.10.1-py2.7.egg\django\db\models\sql\query.py"
in names_to_path
1327. "Choices are: %s" %
(name, ", ".join(available)))
Exception Type: FieldError at /weblog/Exception Value: Cannot resolve
keyword 'entries' into field. Choices are: comment_comments,
comment_flags, date_joined, email, first_name, groups, id, is_active,
is_staff, is_superuser, last_login, last_name, logentry, password,
user_permissions, username
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