Files
meshcore-sar/lib/utils/message_extensions.dart
T
2026-02-28 10:11:33 +01:00

50 lines
1.6 KiB
Dart

import 'package:flutter/widgets.dart';
import '../models/message.dart';
import '../l10n/app_localizations.dart';
/// Extension for Message to provide localized delivery status
extension MessageLocalization on Message {
/// Get localized delivery status text
String getLocalizedDeliveryStatus(BuildContext context) {
final l10n = AppLocalizations.of(context)!;
// For channel messages, show echo count instead of delivery status
if (isChannelMessage && deliveryStatus == MessageDeliveryStatus.sent) {
if (echoCount == 0) {
return l10n.broadcast; // "Broadcast (no echoes yet)"
} else if (echoCount == 1) {
return 'Rebroadcast by 1 node';
} else {
return 'Rebroadcast by $echoCount nodes';
}
}
switch (deliveryStatus) {
case MessageDeliveryStatus.sending:
return l10n.sending;
case MessageDeliveryStatus.sent:
return l10n.sent;
case MessageDeliveryStatus.delivered:
if (roundTripTimeMs != null) {
return l10n.deliveredWithTime(roundTripTimeMs!);
}
return l10n.delivered;
case MessageDeliveryStatus.failed:
return l10n.failed;
case MessageDeliveryStatus.received:
return '';
}
}
/// Get localized time ago string
String getLocalizedTimeAgo(BuildContext context) {
final diff = DateTime.now().difference(sentAt);
final l10n = AppLocalizations.of(context)!;
if (diff.inMinutes < 1) return l10n.justNow;
if (diff.inMinutes < 60) return l10n.minutesAgo(diff.inMinutes);
if (diff.inHours < 24) return l10n.hoursAgo(diff.inHours);
return l10n.daysAgo(diff.inDays);
}
}