Everything works fine until I restart the app (close the app and open it) and can not see previously saved data, but if I check the box status it is opened and empty. Am I doing something wrong?
- Running on real device Xiaomi Redmi 4A (actually the problem appears also on Iphone devices)
- Working on Mac M1
- Flutter (Channel stable, 2.2.2, on macOS 11.2 20D64 darwin-arm, locale ru)
- I found "problem" in github repo but there is nothing useful
main.dart
void main() async {
// init hive
WidgetsFlutterBinding.ensureInitialized();
await lds.init();
// init app
runApp(MyApp());
}
hive init file
Future<void> init() async {
final appDocumentDirectory = await path.getApplicationSupportDirectory();
Hive.init(appDocumentDirectory.path);
// registering entities
Hive.registerAdapter(ItemModelAdapter());
}
save and load functions
class ItemLocalDataSource {
static const String BOX_ITEMS = 'item-models';
Future<List<ItemModel>> getLocalItems() async {
await Hive.openBox(BOX_ITEMS);
final box = Hive.box(BOX_ITEMS);
final items = box.get(0) as List<ItemModel>;
return items;
}
Future<void> setLocalItems(List<ItemModel> items) async {
await Hive.openBox(BOX_ITEMS);
final box = Hive.box(BOX_ITEMS);
box.put(0, items);
print('saved $items');
}
}
package versions I am using in pubspec.yaml
# hive (local data storage)
hive: ^1.4.4+1
dev_dependencies:
flutter_test:
sdk: flutter
# hive adapter generator
hive_generator: ^0.8.2
# build runner
build_runner:
