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Adds pk_regex attr in PolymorphicParentModelAdmin

fix_request_path_info
Andrew 2014-07-08 18:05:04 +03:00
parent ba941165ab
commit d8d6f07f71
1 changed files with 3 additions and 1 deletions
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4
polymorphic/admin.py
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@ -102,6 +102,8 @@ class PolymorphicParentModelAdmin(admin.ModelAdmin):
add_type_template = None
add_type_form = PolymorphicModelChoiceForm
pk_regex = '(\d+)'
def __init__(self, model, admin_site, *args, **kwargs):
@ -247,7 +249,7 @@ class PolymorphicParentModelAdmin(admin.ModelAdmin):
# Patch the change URL so it's not a big catch-all; allowing all custom URLs to be added to the end.
# The url needs to be recreated, patching url.regex is not an option Django 1.4's LocaleRegexProvider changed it.
new_change_url = url(r'^(\d+)/$', self.admin_site.admin_view(self.change_view), name='{0}_{1}_change'.format(*info))
new_change_url = url(r'^{0}/$'.format(self.pk_regex), self.admin_site.admin_view(self.change_view), name='{0}_{1}_change'.format(*info))
for i, oldurl in enumerate(urls):
if oldurl.name == new_change_url.name:
urls[i] = new_change_url