feat(messages): unread badges + OS notification for private messages

Private messages (NIP-17) arrived in the foreground with no signal: no
unread count, no badge, no OS notification. Hook both into the single
InboxService.ingest choke point.

- UnreadService: per-peer "last read" in the keystore (timestamps+pubkey
  only, no message text), live count via a changes stream, active-peer
  suppression so the open chat never badges or notifies.
- UnreadBadge: reusable, RTL-aware (Flutter Badge) — on the home hamburger,
  the drawer "Chat" item, and per-conversation in the messages list.
- Mark-read on chat open (ChatScreen).
- NotificationService over flutter_local_notifications: generic
  "New message from <name>" (no message text, for privacy), payload = pubkey,
  tap opens /chat/:pubkey. No-op on web/Windows; Android POST_NOTIFICATIONS.
- i18n notifications.newMessageFrom (en/es/pt/ast).

Background/push stays out of scope (foreground-only by design).

Tests: UnreadService, NotificationService (mock plugin), InboxService hooks
(new peer notifies/counts; duplicate, own, and open-chat do not), and a
UnreadBadge widget test. dart analyze clean; commons_core green.
This commit is contained in:
vjrj 2026-07-10 21:12:00 +02:00
parent 4d110e8082
commit d026376993
27 changed files with 1238 additions and 114 deletions

View file

@ -75,6 +75,7 @@ class TranslationsEs extends Translations with BaseTranslations<AppLocale, Trans
@override late final _Translations$chatList$es chatList = _Translations$chatList$es._(_root);
@override late final _Translations$chat$es chat = _Translations$chat$es._(_root);
@override late final _Translations$trust$es trust = _Translations$trust$es._(_root);
@override late final _Translations$notifications$es notifications = _Translations$notifications$es._(_root);
}
// Path: app
@ -758,6 +759,16 @@ class _Translations$trust$es extends Translations$trust$en {
@override String get circle => 'En tu círculo';
}
// Path: notifications
class _Translations$notifications$es extends Translations$notifications$en {
_Translations$notifications$es._(TranslationsEs root) : this._root = root, super.internal(root);
final TranslationsEs _root; // ignore: unused_field
// Translations
@override String newMessageFrom({required Object name}) => 'Nuevo mensaje de ${name}';
}
// Path: intro.slides
class _Translations$intro$slides$es extends Translations$intro$slides$en {
_Translations$intro$slides$es._(TranslationsEs root) : this._root = root, super.internal(root);
@ -1487,6 +1498,7 @@ extension on TranslationsEs {
'trust.vouch' => 'Conozco a esta persona',
'trust.vouched' => 'Avalas a esta persona',
'trust.circle' => 'En tu círculo',
'notifications.newMessageFrom' => ({required Object name}) => 'Nuevo mensaje de ${name}',
_ => null,
};
}