From b3246b8549c69f2eacbbff718d640fbed511a65a Mon Sep 17 00:00:00 2001
From: Kumi <git@kumi.email>
Date: Thu, 20 Jun 2024 14:47:10 +0200
Subject: [PATCH] feat(meta): consolidate save logic for article meta boxes

Merged saving logic for article authors and DOI into a single function
to streamline and reduce redundant code. This ensures that both
meta fields are consistently handled during post save operations.
---
 functions.php | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/functions.php b/functions.php
index b9cb8d5..f28450c 100644
--- a/functions.php
+++ b/functions.php
@@ -334,16 +334,21 @@ function render_article_doi_meta_box($post)
 <?php
 }
 
-function save_article_authors_meta_box($post_id)
+function save_article_meta_boxes($post_id)
 {
     if (defined('DOING_AUTOSAVE') && DOING_AUTOSAVE) return;
     if (!isset($_POST['article_authors'])) return;
 
     $authors = array_map('sanitize_text_field', $_POST['article_authors']);
     update_post_meta($post_id, 'article_authors', $authors);
+
+    if (isset($_POST['article_doi'])) {
+        $doi = sanitize_text_field($_POST['article_doi']);
+        update_post_meta($post_id, 'article_doi', $doi);
+    }
 }
 
-add_action('save_post', 'save_article_authors_meta_box');
+add_action('save_post', 'save_article_meta_boxes');
 
 function add_doi_rewrite_rule()
 {