From f0b28a3075db0f26b8d22da1e2d25836c36c7d86 Mon Sep 17 00:00:00 2001
From: Maximilian Moser <maximilian.moser@tuwien.ac.at>
Date: Tue, 11 Mar 2025 11:14:15 +0100
Subject: [PATCH] Add service component for setting the publication date on new
versions
* the "metadata" service component copies over every field *except for*
"version" and "publication_date" from the old record
---
invenio_config_tuw/services.py | 13 +++++++++++++
1 file changed, 13 insertions(+)
diff --git a/invenio_config_tuw/services.py b/invenio_config_tuw/services.py
index 82fc2ec..3e0afbc 100644
--- a/invenio_config_tuw/services.py
+++ b/invenio_config_tuw/services.py
@@ -9,6 +9,8 @@
"""Overrides for core services."""
+from datetime import datetime
+
from invenio_curations.services.components import (
CurationComponent as BaseCurationComponent,
)
@@ -84,9 +86,20 @@ class CurationComponent(BaseCurationComponent):
return value
+class PublicationDateComponent(ServiceComponent):
+ """Component for populating the "publication_date" metadata field."""
+
+ def new_version(self, identity, draft=None, record=None):
+ """Set "publication_date" for new record versions."""
+ draft.metadata.setdefault(
+ "publication_date", datetime.now().strftime("%Y-%m-%d")
+ )
+
+
TUWRecordsComponents = [
*DefaultRecordsComponents,
ParentAccessSettingsComponent,
PublicationNotificationComponent,
+ PublicationDateComponent,
CurationComponent,
]
--
GitLab