From 25952aeb355f6f1072c7571cc71c3ce1357d2735 Mon Sep 17 00:00:00 2001
From: Michael Bianco <iloveitaly@gmail.com>
Date: Tue, 4 Mar 2025 11:08:36 -0700
Subject: [PATCH] fix: remove milliseconds from isoformat

---
 .../templates/property_templates/datetime_property.py.jinja   | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/openapi_python_client/templates/property_templates/datetime_property.py.jinja b/openapi_python_client/templates/property_templates/datetime_property.py.jinja
index 32e3f2ee6..737b8f18a 100644
--- a/openapi_python_client/templates/property_templates/datetime_property.py.jinja
+++ b/openapi_python_client/templates/property_templates/datetime_property.py.jinja
@@ -11,7 +11,7 @@ isoparse({{ source }})
 {% macro check_type_for_construct(property, source) %}isinstance({{ source }}, str){% endmacro %}
 
 {% macro transform(property, source, destination, declare_type=True) %}
-{% set transformed = source + ".isoformat()" %}
+{% set transformed = source + ".isoformat(timespec='seconds') + 'Z'" %}
 {% if property.required %}
 {{ destination }} = {{ transformed }}
 {%- else %}
@@ -27,7 +27,7 @@ if not isinstance({{ source }}, Unset):
 {% endmacro %}
 
 {% macro transform_multipart(property, source, destination) %}
-{% set transformed = source + ".isoformat().encode()" %}
+{% set transformed = "(" + source + ".isoformat(timespec='seconds') + 'Z').encode()" %}
 {% if property.required %}
 {{ destination }} = {{ transformed }}
 {%- else %}