From 49374640e5da777ef7e5fde73b7ef8befe713af0 Mon Sep 17 00:00:00 2001
From: robbond <rob@rdbsolutions.co.uk>
Date: Tue, 27 Jan 2026 11:57:44 +0000
Subject: [PATCH] 21187 add bilingual helper function

---
 components/case/summary/utils/helpers.js | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/components/case/summary/utils/helpers.js b/components/case/summary/utils/helpers.js
index 7f799677..a014ee4f 100644
--- a/components/case/summary/utils/helpers.js
+++ b/components/case/summary/utils/helpers.js
@@ -79,3 +79,17 @@ export function linkedCasesList(linkedCasesReference) {
         </>
     );
 }
+
+export const getBilingualText = (value, locale) => {
+    if (!value) return "";
+
+    // Prefer new delimiter if present
+    const delimiter = value.includes(">>>") ? ">>>" : ";";
+
+    // No delimiter at all → return whole string
+    if (!value.includes(delimiter)) return value;
+
+    const [en, cy] = value.split(delimiter);
+
+    return locale === "cy" ? (cy ?? en) : (en ?? cy);
+};