Release v2.6.19

src/web/routes/data-sources/timetables/list.js

@@ -1,22 +1,45 @@
 // Timetable group list page renderer.
 
 const { renderView } = require('../../../view');
+const { normalizeTimeZone } = require('../../../../data/timetables');
 
-function formatNextStartLabel(value, formatDashboardDate) {
+function formatDateInTimeZone(value, timeZone) {
+  if (!value) {
+    return '';
+  }
+
+  const date = new Date(value);
+  if (Number.isNaN(date.getTime())) {
+    return '';
+  }
+
+  const resolvedTimeZone = normalizeTimeZone(timeZone, 'Europe/London');
+  return new Intl.DateTimeFormat('en-US', {
+    timeZone: resolvedTimeZone,
+    month: 'short',
+    day: '2-digit',
+    year: 'numeric',
+    hour: 'numeric',
+    minute: '2-digit',
+    second: '2-digit'
+  }).format(date);
+}
+
+function formatNextStartLabel(value, timeZone) {
   if (!value) {
     return 'No entries';
   }
 
-  const label = typeof formatDashboardDate === 'function'
-    ? formatDashboardDate(value)
-    : String(value);
+  const label = formatDateInTimeZone(value, timeZone) || String(value);
   return label || 'No entries';
 }
 
-module.exports = function renderTimetableGroupsPage(data, message, currentUser, formatDashboardDate) {
+module.exports = function renderTimetableGroupsPage(data, message, currentUser) {
   const timetableGroups = (data.timetableGroups || []).map(function (timetableGroup) {
+    const timeZone = normalizeTimeZone(timetableGroup.timezone, 'Europe/London');
     return Object.assign({}, timetableGroup, {
-      nextStartLabel: formatNextStartLabel(timetableGroup.next_start_datetime, formatDashboardDate),
+      timeZone: timeZone,
+      nextStartLabel: formatNextStartLabel(timetableGroup.next_start_datetime, timeZone),
       nextStartValue: timetableGroup.next_start_datetime ? new Date(timetableGroup.next_start_datetime).toISOString() : ''
     });
   });