feat: compute next run

server/src/utils/schedule.ts

@@ -0,0 +1,13 @@
+import cronParser from 'cron-parser';
+import moment from 'moment-timezone';
+
+// Function to compute next run date based on the cron pattern and timezone
+function computeNextRun(cronExpression: string, timezone: string) {
+  try {
+    const interval = cronParser.parseExpression(cronExpression, { tz: timezone });
+    return interval.next().toDate();
+  } catch (err) {
+    console.error('Error parsing cron expression:', err);
+    return null;
+  }
+}