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Fix up breadcrumbs to only breadcrumb for REST framework Views

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This commit is contained in:
Tom Christie 2011-05-24 10:40:35 +01:00
parent 370274f564
commit eafda85508
2 changed files with 9 additions and 6 deletions
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10
djangorestframework/tests/breadcrumbs.py
View File

@ -19,11 +19,11 @@ class NestedResourceInstance(View):
pass
urlpatterns = patterns('',
url(r'^$', Root),
url(r'^resource/$', ResourceRoot),
url(r'^resource/(?P<key>[0-9]+)$', ResourceInstance),
url(r'^resource/(?P<key>[0-9]+)/$', NestedResourceRoot),
url(r'^resource/(?P<key>[0-9]+)/(?P<other>[A-Za-z]+)$', NestedResourceInstance),
url(r'^$', Root.as_view()),
url(r'^resource/$', ResourceRoot.as_view()),
url(r'^resource/(?P<key>[0-9]+)$', ResourceInstance.as_view()),
url(r'^resource/(?P<key>[0-9]+)/$', NestedResourceRoot.as_view()),
url(r'^resource/(?P<key>[0-9]+)/(?P<other>[A-Za-z]+)$', NestedResourceInstance.as_view()),
)

5
djangorestframework/utils/breadcrumbs.py
View File

@ -4,6 +4,8 @@ from djangorestframework.utils.description import get_name
def get_breadcrumbs(url):
"""Given a url returns a list of breadcrumbs, which are each a tuple of (name, url)."""
from djangorestframework.views import View
def breadcrumbs_recursive(url, breadcrumbs_list):
"""Add tuples of (name, url) to the breadcrumbs list, progressively chomping off parts of the url."""
@ -12,7 +14,8 @@ def get_breadcrumbs(url):
except:
pass
else:
if callable(view):
# Check if this is a REST framework view, and if so add it to the breadcrumbs
if isinstance(getattr(view, 'cls_instance', None), View):
breadcrumbs_list.insert(0, (get_name(view), url))
if url == '':