[英]Should I migrate from Django 1.2.5 to 1.3.x ? Are there any undocumented issues?
[英]Django upgrade from 1.2.5 to 1.3 error in admin
我正在尝试将运行Django 1.2.5的网站升级到1.3,到目前为止,我唯一遇到的错误是该网站的管理部分:
__init__() got an unexpected keyword argument 'field_path'
我认为是从这段代码中的某处:
class EventAdmin(admin.ModelAdmin):
inlines = [EventArtistsInline, EventGalleryInline, EventRelatedObjectInline, EventPriceInline, SeriesPassInline, EventsInSeriesInline, ]
save_as = True
prepopulated_fields = {"slug": ("prefix", "title", "suffix")}
list_filter = ('start_date', 'is_series')
search_fields = ['title', 'description', 'intro',]
def changelist_view(self, request, extra_context=None):
if request.user.is_superuser:
self.list_display_links = ['title']
self.list_display= ['title', 'status', 'start_date', 'end_date', 'hide_artists', 'featured', 'is_series', 'tickets_sold', 'tickets_remaining', 'sold_out']
self.list_editable = ['featured', 'status', 'hide_artists', 'is_series','sold_out',]
else:
self.list_display_links = ['']
self.list_display= ['title', 'status', 'start_date', 'tickets_sold', 'tickets_remaining', 'sold_out']
self.list_editable = ['status']
return super(EventAdmin, self).changelist_view(request, extra_context)
class Media:
js = [
settings.MEDIA_URL+'tiny_mce/tiny_mce.js',
settings.MEDIA_URL+"filebrowser/js/TinyMCEAdmin.js",
]
我怎样才能解决这个问题?
完整的堆栈跟踪如下:
Environment:
Request Method: POST
Request URL: http://example.com/admin/events/event/
Django Version: 1.3
Python Version: 2.7.6
Installed Applications:
['grappelli',
'admin_tools',
'admin_tools.theming',
'admin_tools.menu',
'admin_tools.dashboard',
'django.contrib.auth',
'django.contrib.contenttypes',
'django.contrib.sessions',
'django.contrib.sites',
'django.contrib.sitemaps',
'filebrowser',
'galleries',
'products',
'django.contrib.admin',
'django.contrib.redirects',
'django.contrib.humanize',
'kp.applications.seasonal_dates',
'kp.utils',
'people',
'pages',
'archive',
'locations',
'partners',
'campaigns',
'events',
'memberships',
'registration',
'captcha',
'session_cart',
'colours',
'order',
'genres',
'mamona',
'musicshop',
'mamona.backends.stripe',
'django.contrib.humanize',
'django.contrib.auth',
'email_usernames',
'profiles',
'landing_pages',
'easy_thumbnails',
'emailmgr',
'filebrowser']
Installed Middleware:
('django.middleware.common.CommonMiddleware',
'django.contrib.sessions.middleware.SessionMiddleware',
'django.middleware.csrf.CsrfViewMiddleware',
'django.contrib.auth.middleware.AuthenticationMiddleware',
'django.contrib.messages.middleware.MessageMiddleware',
'django.contrib.redirects.middleware.RedirectFallbackMiddleware',
'session_cart.middleware.CartMiddleware')
Traceback:
File "/var/projects/example.com/env/local/lib/python2.7/site-packages/django/core/handlers/base.py" in get_response
111. response = callback(request, *callback_args, **callback_kwargs)
File "/var/projects/example.com/env/local/lib/python2.7/site-packages/django/contrib/admin/options.py" in wrapper
307. return self.admin_site.admin_view(view)(*args, **kwargs)
File "/var/projects/example.com/env/local/lib/python2.7/site-packages/django/utils/decorators.py" in _wrapped_view
93. response = view_func(request, *args, **kwargs)
File "/var/projects/example.com/env/local/lib/python2.7/site-packages/django/views/decorators/cache.py" in _wrapped_view_func
79. response = view_func(request, *args, **kwargs)
File "/var/projects/example.com/env/local/lib/python2.7/site-packages/django/contrib/admin/sites.py" in inner
197. return view(request, *args, **kwargs)
File "./events/admin.py" in changelist_view
55. return super(EventAdmin, self).changelist_view(request, extra_context)
File "/var/projects/example.com/env/local/lib/python2.7/site-packages/django/utils/decorators.py" in _wrapper
28. return bound_func(*args, **kwargs)
File "/var/projects/example.com/env/local/lib/python2.7/site-packages/django/utils/decorators.py" in _wrapped_view
93. response = view_func(request, *args, **kwargs)
File "/var/projects/example.com/env/local/lib/python2.7/site-packages/django/utils/decorators.py" in bound_func
24. return func(self, *args2, **kwargs2)
File "/var/projects/example.com/env/local/lib/python2.7/site-packages/django/contrib/admin/options.py" in changelist_view
1056. self.list_select_related, self.list_per_page, self.list_editable, self)
File "/var/projects/example.com/env/local/lib/python2.7/site-packages/django/contrib/admin/views/main.py" in __init__
67. self.filter_specs, self.has_filters = self.get_filters(request)
File "/var/projects/example.com/env/local/lib/python2.7/site-packages/django/contrib/admin/views/main.py" in get_filters
77. field_path=filter_name)
File "/var/projects/example.com/env/local/lib/python2.7/site-packages/django/contrib/admin/filterspecs.py" in create
39. field_path=field_path)
Exception Type: TypeError at /admin/events/event/
Exception Value: __init__() got an unexpected keyword argument 'field_path'
在这里很难确切地说出问题所在。
该错误是在名为filterspecs.py
的文件中触发的。 我怀疑这可能是因为您有一个列表过滤器is_series
,它不包含在self.list_display
。
尝试注释掉list_filter
行,看看是否有任何改变。
list_filter = ('start_date', 'is_series')
self.list_display= ['title', 'status', 'start_date', 'tickets_sold',
'tickets_remaining', 'sold_out']
也可能是django更高版本中修复的一些错误。 由于admin.py
文件是可选的,因此您可以在升级过程中将其删除或重命名,直到解决其他问题为止。 此错误可能是由于django的更高版本中已解决的问题引起的。
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