From 1eaa75bd360e578aa29888e01c3d400be96319f3 Mon Sep 17 00:00:00 2001
From: Joris Dobbelsteen <joris@familiedobbelsteen.nl>
Date: Mon, 2 Dec 2024 09:25:23 +0100
Subject: [PATCH] Fix python code when receiving JSON data without a property
 that is a dict to ref/enum causing AttributeError (#20022)

---
 .../src/main/resources/python/model_generic.mustache            | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/modules/openapi-generator/src/main/resources/python/model_generic.mustache b/modules/openapi-generator/src/main/resources/python/model_generic.mustache
index b18464dad9a..efd8e304168 100644
--- a/modules/openapi-generator/src/main/resources/python/model_generic.mustache
+++ b/modules/openapi-generator/src/main/resources/python/model_generic.mustache
@@ -356,7 +356,7 @@ class {{classname}}({{#parent}}{{{.}}}{{/parent}}{{^parent}}BaseModel{{/parent}}
             {{/items.isContainer}}
             {{/items.isEnumOrRef}}
             {{#items.isEnumOrRef}}
-            "{{{baseName}}}": dict((_k, _v) for _k, _v in obj.get("{{{baseName}}}").items()){{^-last}},{{/-last}}
+            "{{{baseName}}}": dict((_k, _v) for _k, _v in obj.get("{{{baseName}}}").items()) if obj.get("{{{baseName}}}") is not None else None{{^-last}},{{/-last}}
             {{/items.isEnumOrRef}}
             {{/items.isPrimitiveType}}
             {{#items.isPrimitiveType}}