From 431152a69d9d565d883175529631c43461998a05 Mon Sep 17 00:00:00 2001
From: Mathias Oterhals Myklebust <mom@variant.no>
Date: Thu, 19 Sep 2024 08:49:35 +0200
Subject: [PATCH] fix(footerSection): check SoMe links existence before using

structure tool crashed if the SoMe links document was not available, since this is set as initialValue for footerSectionID.soMeLinks
---
 studio/schemas/objects/footerSection.ts | 16 +++++++++++++---
 1 file changed, 13 insertions(+), 3 deletions(-)

diff --git a/studio/schemas/objects/footerSection.ts b/studio/schemas/objects/footerSection.ts
index 4304ee1a0..d5dbface0 100644
--- a/studio/schemas/objects/footerSection.ts
+++ b/studio/schemas/objects/footerSection.ts
@@ -1,6 +1,8 @@
+import { groq } from "next-sanity";
 import { StringInputProps, defineType } from "sanity";
 
 import { StringInputWithCharacterCount } from "studio/components/stringInputWithCharacterCount/StringInputWithCharacterCount";
+import { client } from "studio/lib/client";
 import { soMeLinksID } from "studio/schemas/documents/siteSettings/socialMediaProfiles";
 import { richText } from "studio/schemas/fields/text";
 
@@ -86,9 +88,17 @@ export const footerSection = defineType({
       description:
         "This section automatically uses your social media links. Any updates to your social media links will appear here.",
       hidden: ({ parent }) => parent?.sectionType !== SectionType.SocialMedia,
-      initialValue: {
-        _type: "reference",
-        _ref: soMeLinksID,
+      initialValue: async () => {
+        // use Social Media Profiles singleton document if it exists
+        const links = await client.fetch(
+          groq`*[_type=="${soMeLinksID}" && _id=="${soMeLinksID}"][0]`,
+        );
+        return links !== null
+          ? {
+              _type: "reference",
+              _ref: soMeLinksID,
+            }
+          : undefined;
       },
     },
   ],