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feat: Add localization support for contact and SAR marker display names

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Janez T
2025-10-16 21:09:33 +02:00
parent b6283e1c8f
commit c6c56f858d
6 changed files with 49 additions and 10 deletions
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18
lib/providers/contacts_provider.dart
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@@ -28,8 +28,13 @@ class ContactsProvider with ChangeNotifier {
excludePublicKey: devicePublicKey,
);
// Add stored contacts
// Add stored contacts (excluding any with all-zeros public key)
const publicChannelKey = '0000000000000000000000000000000000000000000000000000000000000000';
for (final contact in storedContacts) {
// Skip any contacts with all-zeros public key (shouldn't happen, but safety check)
if (contact.publicKeyHex == publicChannelKey) {
continue;
}
_contacts[contact.publicKeyHex] = contact;
}
@@ -49,7 +54,8 @@ class ContactsProvider with ChangeNotifier {
/// Ensure public channel always exists in the list
void _ensurePublicChannelExists() {
const publicChannelKey = 'public_channel_0';
// Public channel has all-zeros public key (32 bytes = 64 hex chars)
const publicChannelKey = '0000000000000000000000000000000000000000000000000000000000000000';
if (!_contacts.containsKey(publicChannelKey)) {
// Create a pseudo-contact for the public channel (ephemeral broadcast)
_contacts[publicChannelKey] = Contact(
@@ -70,9 +76,11 @@ class ContactsProvider with ChangeNotifier {
/// Persist contacts to storage (async, non-blocking)
Future<void> _persistContacts() async {
try {
// Don't persist the public channel pseudo-contact
final contactsToSave = _contacts.values
.where((c) => c.publicKeyHex != 'public_channel_0')
// Don't persist the public channel pseudo-contact (all zeros key)
const publicChannelKey = '0000000000000000000000000000000000000000000000000000000000000000';
final contactsToSave = _contacts.entries
.where((entry) => entry.key != publicChannelKey)
.map((entry) => entry.value)
.toList();
await _storageService.saveContacts(contactsToSave);
} catch (e) {