1，补充选择作业列表中的一项接口的cubit层。

lib/features/devices/presentation/bloc/devices_cubit.dart

@@ -1,7 +1,9 @@
+import 'package:flutter/rendering.dart';
 import 'package:flutter_bloc/flutter_bloc.dart';
 import 'package:maibu_satabot_v2/features/devices/domain/entities/device_entity.dart';
 import 'package:maibu_satabot_v2/features/devices/domain/repositories/device_repository.dart';
 import 'package:maibu_satabot_v2/features/devices/domain/usecases/get_user_device_usecase.dart';
+import 'package:maibu_satabot_v2/features/devices/domain/usecases/select_work_record_usecase.dart';
 import 'package:maibu_satabot_v2/features/devices/domain/usecases/unbind_device_usecase.dart';
 import 'package:maibu_satabot_v2/features/devices/domain/usecases/update_devicename_usecase.dart';
 
@@ -18,6 +20,7 @@ class DevicesCubit extends Cubit<DevicesState> {
   final DeleteWorkRecordUseCase _deleteWorkRecordUseCase;
   final UnbindDeviceUseCase _unbindDeviceUseCase;
   final UpdateDevicenameUsecase _updateDevicename;
+  final SelectWorkRecordUseCase _selectWorkRecordUseCase;
 
   DevicesCubit(
     this.repository,
@@ -27,6 +30,7 @@ class DevicesCubit extends Cubit<DevicesState> {
     this._deleteWorkRecordUseCase,
     this._unbindDeviceUseCase,
     this._updateDevicename,
+    this._selectWorkRecordUseCase
   ) : super(const DevicesState());
 
   Future<void> unbindDevice(String deviceId, String deviceName) async {
@@ -258,4 +262,18 @@ class DevicesCubit extends Cubit<DevicesState> {
       ),
     );
   }
+  /// 加载指定作业名的路径数据
+  Future<void> loadSelectedPath(String workName) async {
+    emit(state.copyWith(isLoading: true));
+    try {
+      final result = await _selectWorkRecordUseCase.call(workName);
+      result.fold(
+            (failure) => emit(state.copyWith(isLoading: false, errorMessage: failure.message)),
+            (data) => emit(state.copyWith(isLoading: false, pathData: data)),
+      );
+    } catch (e) {
+      emit(state.copyWith(isLoading: false, errorMessage: e.toString()));
+    }
+  }
+
 }