#2334: Warning raised when list_filter contains a model method name
----------------------------+-----------------------------------------------
Reporter: [EMAIL PROTECTED] | Owner: adrian
Type: defect | Status: new
Priority: normal | Milestone:
Component: Core framework | Version:
Severity: normal | Keywords:
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The Admin {{{list_display}}} property for one of my models contains a
method name together with a few field names. Everything works ok, but the
{{{manage.py}}} script displays the following warning:
{{{
Validating models...
journals.article: "admin.list_filter" refers to 'get_short_title', which
isn't a field.
1 error found.
}}}
A simple patch to management.py makes the warning go away, but I have no
idea about possible side-effects:
{{{
Index: core/management.py
===================================================================
--- core/management.py (revisione 3336)
+++ core/management.py (copia locale)
@@ -946,7 +946,8 @@
try:
f = opts.get_field(fn)
except models.FieldDoesNotExist:
- e.add(opts, '"admin.list_filter" refers to
%r, which isn\'t a field.' % fn)
+ if not callable(getattr(cls, fn)):
+ e.add(opts, '"admin.list_filter" refers
to %r, which isn\'t a field.' % fn)
if fn not in opts.admin.list_display:
e.add(opts, '"admin.list_display_links"
refers to %r, which is not defined in "admin.list_display".' % fn)
# list_filter
}}}
--
Ticket URL: <http://code.djangoproject.com/ticket/2334>
Django <http://code.djangoproject.org/>
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