From 2a49d8e9b25581dc601520023861a772e829c14b Mon Sep 17 00:00:00 2001
From: Romain Garrigues <romain.garrigues@makina-corpus.com>
Date: Wed, 6 Jul 2016 14:28:37 +0100
Subject: [PATCH] [1.8.x] Fixed #25461 -- Corrected meta API code examples to
account for MTI.
In the case of multiple-table inheritance models, get_all_related_objects() and
get_all_related_objects_with_model() don't return the auto-created
OneToOneField, but the new examples didn't account for this.
Backport of 8be84e2ac42b2556fd6fa07794b3708b143ef341 from master
---
docs/ref/models/meta.txt | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/docs/ref/models/meta.txt b/docs/ref/models/meta.txt
index d8f711b810..fa4956cd92 100644
--- a/docs/ref/models/meta.txt
+++ b/docs/ref/models/meta.txt
@@ -240,7 +240,8 @@ can be made to convert your code to the new API:
[
f for f in MyModel._meta.get_fields()
- if (f.one_to_many or f.one_to_one) and f.auto_created
+ if (f.one_to_many or f.one_to_one)
+ and f.auto_created and not f.concrete
]
* ``MyModel._meta.get_all_related_objects_with_model()``::
@@ -248,7 +249,8 @@ can be made to convert your code to the new API:
[
(f, f.model if f.model != MyModel else None)
for f in MyModel._meta.get_fields()
- if (f.one_to_many or f.one_to_one) and f.auto_created
+ if (f.one_to_many or f.one_to_one)
+ and f.auto_created and not f.concrete
]
* ``MyModel._meta.get_all_related_many_to_many_objects()``::