From b58c3fd4677d7a3d1ed78868ee9e103fece57fc1 Mon Sep 17 00:00:00 2001
From: prafull-opensignlabs <prafull.navkar@nxglabs.com>
Date: Thu, 8 Feb 2024 20:03:15 +0530
Subject: [PATCH] add replacemailvaribles function to change varibale from
 custom mail

---
 apps/OpenSignServer/Utils.js | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

diff --git a/apps/OpenSignServer/Utils.js b/apps/OpenSignServer/Utils.js
index 98c1a4366..8fc705ceb 100644
--- a/apps/OpenSignServer/Utils.js
+++ b/apps/OpenSignServer/Utils.js
@@ -17,3 +17,24 @@ export const color = [
   '#66ccff',
   '#ffffcc',
 ];
+
+export function replaceMailVaribles(subject, body, variables) {
+  let replacedSubject = subject;
+  let replacedBody = body;
+
+  for (const variable in variables) {
+    const regex = new RegExp(`{{${variable}}}`, 'g');
+    if (subject) {
+      replacedSubject = replacedSubject.replace(regex, variables[variable]);
+    }
+    if (body) {
+      replacedBody = replacedBody.replace(regex, variables[variable]);
+    }
+  }
+
+  const result = {
+    subject: replacedSubject,
+    body: replacedBody,
+  };
+  return result;
+}