feat: add call duration

app/javascript/shared/helpers/specs/timeHelper.spec.js

@@ -4,6 +4,7 @@ import {
   dynamicTime,
   dateFormat,
   shortTimestamp,
+  formatDuration,
   getDayDifferenceFromNow,
   hasOneDayPassed,
 } from 'shared/helpers/timeHelper';
@@ -93,6 +94,24 @@ describe('#shortTimestamp', () => {
   });
 });
 
+describe('#formatDuration', () => {
+  it('returns empty string for invalid values', () => {
+    expect(formatDuration(null)).toEqual('');
+    expect(formatDuration(undefined)).toEqual('');
+    expect(formatDuration(-1)).toEqual('');
+    expect(formatDuration('abc')).toEqual('');
+  });
+
+  it('formats short durations as mm:ss', () => {
+    expect(formatDuration(0)).toEqual('00:00');
+    expect(formatDuration(133)).toEqual('02:13');
+  });
+
+  it('formats long durations as hh:mm:ss', () => {
+    expect(formatDuration(3733)).toEqual('01:02:13');
+  });
+});
+
 describe('#getDayDifferenceFromNow', () => {
   it('returns 0 for timestamps from today', () => {
     // Mock current date: May 5, 2023

app/javascript/shared/helpers/timeHelper.js

@@ -93,6 +93,32 @@ export const shortTimestamp = (time, withAgo = false) => {
   return convertToShortTime;
 };
 
+/**
+ * Formats a duration in seconds into mm:ss or hh:mm:ss.
+ * @param {number|string} durationInSeconds - Duration in seconds.
+ * @returns {string} Formatted duration string.
+ */
+export const formatDuration = durationInSeconds => {
+  if (durationInSeconds === null || durationInSeconds === undefined) return '';
+
+  const totalSeconds = Number(durationInSeconds);
+  if (Number.isNaN(totalSeconds) || totalSeconds < 0) return '';
+
+  const hours = Math.floor(totalSeconds / 3600);
+  const minutes = Math.floor((totalSeconds % 3600) / 60);
+  const seconds = totalSeconds % 60;
+
+  if (hours > 0) {
+    return `${hours.toString().padStart(2, '0')}:${minutes
+      .toString()
+      .padStart(2, '0')}:${seconds.toString().padStart(2, '0')}`;
+  }
+
+  return `${minutes.toString().padStart(2, '0')}:${seconds
+    .toString()
+    .padStart(2, '0')}`;
+};
+
 /**
  * Calculates the difference in days between now and a given timestamp.
  * @param {Date} now - Current date/time.