From 01532692f16e05168e3226a23a31db57f19182d5 Mon Sep 17 00:00:00 2001
From: Edward Ficklin <edward.ficklin@gmail.com>
Date: Tue, 14 Mar 2023 13:36:47 -0400
Subject: [PATCH] template helper function for displaying fedi bio, if set

---
 includes/functions.php | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/includes/functions.php b/includes/functions.php
index 8f2e5d9..9b00e8f 100644
--- a/includes/functions.php
+++ b/includes/functions.php
@@ -320,3 +320,17 @@ function url_to_authorid( $url ) {
 
 	return 0;
 }
+
+/**
+ * Return the custom Activity Pub description, if set, or default author description.
+ *
+ * @param int $user_id The user ID.
+ * @return string
+ */
+function get_author_description( $user_id ) {
+	$description = get_user_meta( $user_id, ACTIVITYPUB_USER_DESCRIPTION_KEY, true );
+	if ( empty( $description ) ) {
+		$description = get_user_meta( $user_id, 'description', true );
+	}
+	return $description;
+}