Hi all,
I wanted to use edit_inline for some of my models, but wanted to customise
the templates that were used.
So I modified the admin app to let you override the edit inline templates in
your own applications,
using the admin/app_name/model_name/edit_inline_(stacked|tabular).html
convention that the other admin templates use.
The diff is below. Hope it's useful to someone, it's extremely useful for
me!
Cheers,
MikeH
Index: django/contrib/admin/templatetags/admin_modify.py
===================================================================
--- django/contrib/admin/templatetags/admin_modify.py (revision 7092)
+++ django/contrib/admin/templatetags/admin_modify.py (working copy)
@@ -145,7 +145,9 @@
self.show_url = original and hasattr(self.relation.opts,
'get_absolute_url')
def template_name(self):
- return "admin/edit_inline_tabular.html"
+ model_name = self.relation.model._meta.object_name.lower()
+ app_name = self.relation.model.__module__.split('.')[-2].lower()
+ return ["admin/%s/%s/edit_inline_tabular.html" % (app_name,
model_name), "admin/edit_inline_tabular.html"]
class StackedBoundRelatedObject(BoundRelatedObject):
def __init__(self, related_object, field_mapping, original):
@@ -157,7 +159,9 @@
self.show_url = original and hasattr(self.relation.opts,
'get_absolute_url')
def template_name(self):
- return "admin/edit_inline_stacked.html"
+ model_name = self.relation.model._meta.object_name.lower()
+ app_name = self.relation.model.__module__.split('.')[-2].lower()
+ return ["admin/%s/%s/edit_inline_stacked.html" % (app_name,
model_name), "admin/edit_inline_stacked.html"]
class EditInlineNode(template.Node):
def __init__(self, rel_var):
@@ -175,7 +179,7 @@
original = context.get('original', None)
bound_related_object = relation.bind(context['form'], original,
bound_related_object_class)
context['bound_related_object'] = bound_related_object
- t = loader.get_template(bound_related_object.template_name())
+ t = loader.select_template(bound_related_object.template_name())
output = t.render(context)
context.pop()
return output
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