Implemented devices bloc, service, param and model.

lib/pages/space_management_v2/modules/devices/presentation/bloc/device_bloc.dart

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+import 'package:bloc/bloc.dart';
+import 'package:equatable/equatable.dart';
+import 'package:syncrow_web/pages/space_management_v2/modules/devices/domain/models/device_model.dart';
+import 'package:syncrow_web/pages/space_management_v2/modules/devices/domain/params/load_devices_param.dart';
+import 'package:syncrow_web/pages/space_management_v2/modules/devices/domain/services/device_service.dart';
+import 'package:syncrow_web/services/api/api_exception.dart';
+
+part 'device_event.dart';
+part 'device_state.dart';
+
+class DeviceBloc extends Bloc<DeviceEvent, DeviceState> {
+  final DeviceService _deviceService;
+
+  DeviceBloc(this._deviceService) : super(DeviceInitial()) {
+    on<LoadDevices>(_onLoadDevices);
+  }
+
+  Future<void> _onLoadDevices(
+    LoadDevices event,
+    Emitter<DeviceState> emit,
+  ) async {
+    emit(DeviceLoading());
+    try {
+      final devices = await _deviceService.getDevices(event.param);
+      emit(DeviceLoaded(devices));
+    } on APIException catch (e) {
+      emit(DeviceFailure(e.message));
+    } catch (e) {
+      emit(DeviceFailure(e.toString()));
+    }
+  }
+}

lib/pages/space_management_v2/modules/devices/presentation/bloc/device_event.dart

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+part of 'device_bloc.dart';
+
+sealed class DeviceEvent extends Equatable {
+  const DeviceEvent();
+
+  @override
+  List<Object> get props => [];
+}
+
+final class LoadDevices extends DeviceEvent {
+  const LoadDevices(this.param);
+
+  final LoadDevicesParam param;
+
+  @override
+  List<Object> get props => [param];
+}

lib/pages/space_management_v2/modules/devices/presentation/bloc/device_state.dart

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+part of 'device_bloc.dart';
+
+sealed class DeviceState extends Equatable {
+  const DeviceState();
+
+  @override
+  List<Object> get props => [];
+}
+
+final class DeviceInitial extends DeviceState {}
+
+final class DeviceLoading extends DeviceState {}
+
+final class DeviceLoaded extends DeviceState {
+  final List<DeviceModel> devices;
+
+  const DeviceLoaded(this.devices);
+
+  @override
+  List<Object> get props => [devices];
+}
+
+final class DeviceFailure extends DeviceState {
+  final String message;
+
+  const DeviceFailure(this.message);
+
+  @override
+  List<Object> get props => [message];
+}