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Description:

djangoadminextraurls 4.1.1

Pluggable django application that offers one single mixin class ExtraUrlMixin
to easily add new url (and related buttons on the screen) to any ModelAdmin.

url() decorator will create a new view for the ModelAdmin.
button() shortcut for url(button={...}).
link() to add button that point to external urls.

Install
pip install django-admin-extra-urls
After installation add it to INSTALLED_APPS
INSTALLED_APPS = (
...
'admin_extra_urls',
)

How to use it
from admin_extra_urls.api import url, button, link, href

class MyModelModelAdmin(extras.ExtraUrlMixin, admin.ModelAdmin):

@link(label='Search On Google', 'http://www.google.com?q={target}') # /admin/myapp/mymodel/update_all/
def search_on_google(self, button):
# this is called by the template engine just before rendering the button
# `context` is the Context instance in the template
if 'original' in button.context:
obj = button.context['original']
return {'target': obj.name}
else:
button.visible = False

@link()
def search_on_bing(self, button):
return 'http://www.bing.com?q=target'

@button() # /admin/myapp/mymodel/update_all/
def consolidate(self, request):
...
...

@button() # /admin/myapp/mymodel/update/10/
def update(self, request, pk):
# if we use `pk` in the args, the button will be in change_form
obj = self.get_object(request, pk)
...

@button(urls=[r'^aaa/(?P<pk>.*)/(?P<state>.*)/$',
r'^bbb/(?P<pk>.*)/$'])
def revert(self, request, pk, state=None):
obj = self.get_object(request, pk)
...

@button(label='Truncate', permission=lambda request, obj: request.user.is_superuser)
def truncate(self, request):

if request.method == 'POST':
self.model.objects._truncate()
else:
return extras._confirm_action(self, request, self.truncate,
'Continuing will erase the entire content of the table.',
'Successfully executed', )
If the return value from a button decorated method is a HttpResponse, that will be used. Otherwise if the method contains the pk
argument user will be redirected to the ‘update’ view, otherwise and the browser will be redirected to the admin’s list view

button() options
These are the arguments that button() accepts

path
None
path url path for the button. Will be the url where the button will point to.

label
None
Label for the button. By default the “labelized” function name.

icon
‘’
Icon for the button.

permission
None
Permission required to use the button. Can be a callable (current object as argument).

css_class
“btn btn-success”
Extra css classes to use for the button

order
999
In case of multiple button the order to use

visible
lambda o: o and o.pk
callable or bool. By default do not display “action” button if in add mode

urls
None
list of urls to be linked to the action.

Integration with other libraries
django-import-export
@admin.register(Rule)
class RuleAdmin(ExtraUrlMixin, ImportExportMixin, BaseModelAdmin):
@button(label='Export')
def _export(self, request):
if '_changelist_filters' in request.GET:
real_query = QueryDict(request.GET.get('_changelist_filters'))
request.GET = real_query
return self.export_action(request)

@button(label='Import')
def _import(self, request):
return self.import_action(request)

Running project tests locally
Install the dev dependencies with pip install -e '.[dev]' and then run tox.

Links

Stable

Development

Project home page:
https://github.com/saxix/django-admin-extra-urls

Issue tracker:
https://github.com/saxix/django-admin-extra-urls/issues?sort

Download:
http://pypi.python.org/pypi/admin-extra-urls/