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Refactor widget lifecycle methods for temperature control and presence sensor

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This commit is contained in:
mohammad
2025-04-23 10:46:56 +03:00
parent 32b45ea5d7
commit d1bb7b129f
5 changed files with 72 additions and 34 deletions
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46
lib/pages/device_managment/wall_sensor/bloc/wall_bloc.dart
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@ -21,6 +21,7 @@ class WallSensorBloc extends Bloc<WallSensorEvent, WallSensorState> {
on<ShowDescriptionEvent>(_showDescription);
on<BackToGridViewEvent>(_backToGridView);
on<WallSensorFactoryResetEvent>(_onFactoryReset);
on<WallSensorRealtimeUpdateEvent>(_onRealtimeUpdate);
}
void _fetchWallSensorStatus(
@ -30,7 +31,7 @@ class WallSensorBloc extends Bloc<WallSensorEvent, WallSensorState> {
var response = await DevicesManagementApi().getDeviceStatus(deviceId);
deviceStatus = WallSensorModel.fromJson(response.status);
emit(WallSensorUpdateState(wallSensorModel: deviceStatus));
_listenToChanges(emit, deviceId);
_listenToChanges(deviceId);
} catch (e) {
emit(WallSensorFailedState(error: e.toString()));
return;
@ -52,28 +53,27 @@ class WallSensorBloc extends Bloc<WallSensorEvent, WallSensorState> {
}
}
_listenToChanges(Emitter<WallSensorState> emit, deviceId) {
try {
DatabaseReference ref =
FirebaseDatabase.instance.ref('device-status/$deviceId');
Stream<DatabaseEvent> stream = ref.onValue;
void _listenToChanges(String deviceId) {
DatabaseReference ref =
FirebaseDatabase.instance.ref('device-status/$deviceId');
ref.onValue.listen((DatabaseEvent event) {
final data = event.snapshot.value as Map<dynamic, dynamic>?;
if (data == null) return;
stream.listen((DatabaseEvent event) {
Map<dynamic, dynamic> usersMap =
event.snapshot.value as Map<dynamic, dynamic>;
List<Status> statusList = [];
final statusList = (data['status'] as List?)
?.map((e) => Status(code: e['code'], value: e['value']))
.toList();
usersMap['status'].forEach((element) {
statusList
.add(Status(code: element['code'], value: element['value']));
});
deviceStatus = WallSensorModel.fromJson(statusList);
emit(WallSensorLoadingNewSate(wallSensorModel: deviceStatus));
});
} catch (_) {}
if (statusList != null) {
final updatedDeviceStatus = WallSensorModel.fromJson(statusList);
if (!isClosed) {
add(WallSensorRealtimeUpdateEvent(updatedDeviceStatus));
}
}
});
}
void _changeValue(
WallSensorChangeValueEvent event, Emitter<WallSensorState> emit) async {
emit(WallSensorLoadingNewSate(wallSensorModel: deviceStatus));
@ -195,4 +195,12 @@ class WallSensorBloc extends Bloc<WallSensorEvent, WallSensorState> {
emit(WallSensorFailedState(error: e.toString()));
}
}
void _onRealtimeUpdate(
WallSensorRealtimeUpdateEvent event,
Emitter<WallSensorState> emit,
) {
deviceStatus = event.deviceStatus;
emit(WallSensorUpdateState(wallSensorModel: deviceStatus));
}
}

6
lib/pages/device_managment/wall_sensor/bloc/wall_event.dart
View File

@ -1,5 +1,6 @@
import 'package:equatable/equatable.dart';
import 'package:syncrow_web/pages/device_managment/all_devices/models/factory_reset_model.dart';
import 'package:syncrow_web/pages/device_managment/wall_sensor/model/wall_sensor_model.dart';
abstract class WallSensorEvent extends Equatable {
const WallSensorEvent();
@ -70,3 +71,8 @@ class WallSensorFactoryResetEvent extends WallSensorEvent {
required this.factoryReset,
});
}
class WallSensorRealtimeUpdateEvent extends WallSensorEvent {
final WallSensorModel deviceStatus;
const WallSensorRealtimeUpdateEvent(this.deviceStatus);
}