feat : 问题查询条件

lib/app/features/problem/data/repositories/problem_repository.dart

@@ -1,139 +0,0 @@
-// import 'package:dio/dio.dart';
-// import 'package:get/get.dart' hide MultipartFile, FormData, Response;
-// import 'package:problem_check_system/app/core/extensions/http_response_extension.dart';
-// import 'package:problem_check_system/app/core/utils/constants/api_endpoints.dart';
-// import 'package:problem_check_system/app/features/problem/data/model/problem_model.dart';
-// import 'package:problem_check_system/app/core/models/server_problem.dart';
-// import 'package:problem_check_system/app/core/services/network_status_service.dart';
-// import 'package:problem_check_system/app/core/services/http_provider.dart';
-// import 'package:problem_check_system/app/core/repositories/auth_repository.dart';
-// import 'package:problem_check_system/app/features/problem/data/datasources/problem_local_data_source.dart';
-
-// /// 问题仓库，负责处理问题数据的本地持久化。
-// /// 它封装了底层数据库操作，为业务逻辑层提供一个简洁的接口。
-// class ProblemRepository extends GetxService {
-//   final ProblemLocalDataSource problemLocalDataSource;
-//   final HttpProvider httpProvider;
-//   final NetworkStatusService networkStatusService;
-//   final AuthRepository authRepository;
-
-//   RxBool get isOnline => networkStatusService.isOnline;
-
-//   ProblemRepository({
-//     required this.problemLocalDataSource,
-//     required this.httpProvider,
-//     required this.networkStatusService,
-//     required this.authRepository,
-//   });
-
-//   /// 更新本地数据库中的一个问题。
-//   Future<void> updateProblem(Problem problem) async {
-//     await problemLocalDataSource.updateProblem(problem);
-//   }
-
-//   /// 通用查询方法，根据可选的筛选条件获取问题列表。
-//   /// - `startDate`/`endDate`：筛选创建时间范围。
-//   /// - `syncStatus`：筛选上传状态（'已上传', '未上传', '全部'）。
-//   /// - `bindStatus`：筛选绑定状态（'已绑定', '未绑定', '全部'）。
-//   Future getProblems({
-//     DateTime? startDate,
-//     DateTime? endDate,
-//     String? syncStatus,
-//     String? bindStatus,
-//   }) async {
-//     return await problemLocalDataSource.getProblems(
-//       startDate: startDate,
-//       endDate: endDate,
-//       syncStatus: syncStatus,
-//       bindStatus: bindStatus,
-//     );
-//   }
-
-//   Future<void> insertProblem(Problem problem) async {
-//     await problemLocalDataSource.insertProblem(problem);
-//   }
-
-//   Future<void> deleteProblem(String problemId) async {
-//     await problemLocalDataSource.deleteProblem(problemId);
-//   }
-
-//   // 在ProblemRepository中添加
-//   Future<List<ServerProblem>> fetchProblemsFromServer({
-//     DateTime? startTime,
-//     DateTime? endTime,
-//     int? pageNumber,
-//     int? pageSize,
-//     CancelToken? cancelToken,
-//   }) async {
-//     try {
-//       final response = await httpProvider.get(
-//         ApiEndpoints.getProblems,
-//         queryParameters: {
-//           'creatorId': authRepository.getUserId(),
-//           if (startTime != null)
-//             'StartTime': startTime.toUtc().toIso8601String(),
-//           if (endTime != null) 'EndTime': endTime.toUtc().toIso8601String(),
-//           if (pageNumber != null) 'pageNumber': pageNumber,
-//           if (pageSize != null) 'pageSize': pageSize,
-//         },
-//         cancelToken: cancelToken,
-//       );
-
-//       if (response.isSuccess) {
-//         // Dio 会自动解析 JSON，response.data 已经是 Map 或 List
-//         final Map<String, dynamic> data = response.data;
-//         final List<dynamic> items = data['items'];
-
-//         // 使用 Freezed 生成的 fromJson 方法
-//         return items.map((item) => ServerProblem.fromJson(item)).toList();
-//       } else {
-//         throw Exception('拉取问题失败: ${response.statusCode}');
-//       }
-//     } on DioException catch (e) {
-//       Get.log("Dio 异常$e");
-//       rethrow;
-//     } catch (e) {
-//       Get.log("解析失败：$e");
-//       rethrow;
-//     }
-//   }
-
-//   /// post
-//   Future<Response> post(
-//     Map<String, Object> apiPayload,
-//     CancelToken cancelToken,
-//   ) async {
-//     // 3. 发送给服务器
-//     final response = await httpProvider.post(
-//       ApiEndpoints.postProblem,
-//       data: apiPayload,
-//       cancelToken: cancelToken,
-//     );
-//     return response;
-//   }
-
-//   /// put
-//   Future<Response> put(
-//     String id,
-//     Map<String, Object> apiPayload,
-//     CancelToken cancelToken,
-//   ) async {
-//     // 3. 发送给服务器
-//     final response = await httpProvider.put(
-//       ApiEndpoints.putProblemById(id),
-//       data: apiPayload,
-//       cancelToken: cancelToken,
-//     );
-//     return response;
-//   }
-
-//   /// delete
-//   Future<Response> delete(String id, CancelToken cancelToken) async {
-//     // 3. 发送给服务器
-//     final response = await httpProvider.delete(
-//       ApiEndpoints.deleteProblemById(id),
-//       cancelToken: cancelToken,
-//     );
-//     return response;
-//   }
-// }

lib/app/features/problem/domain/entities/problem_upload_status.dart

@@ -0,0 +1,10 @@
+import 'package:flutter/material.dart';
+
+enum ProblemUploadStatus {
+  uploaded('已上传', Colors.green),
+  notUploaded('未上传', Colors.red);
+
+  final String displayName;
+  final Color displayColor;
+  const ProblemUploadStatus(this.displayName, this.displayColor);
+}

lib/app/features/problem/presentation/controllers/problem_list_controller.dart

@@ -1,12 +1,13 @@
 import 'package:flutter/material.dart';
 import 'package:get/get.dart';
-import 'package:problem_check_system/app/core/domain/entities/sync_status.dart';
 import 'package:problem_check_system/app/core/extensions/datetime_extension.dart';
 import 'package:problem_check_system/app/core/models/form_mode.dart';
 import 'package:problem_check_system/app/core/routes/app_routes.dart';
 import 'package:problem_check_system/app/features/problem/domain/entities/problem_bind_status.dart';
 import 'package:problem_check_system/app/features/problem/domain/entities/problem_entity.dart';
+import 'package:problem_check_system/app/features/problem/domain/entities/problem_filter_params.dart';
 import 'package:problem_check_system/app/features/problem/domain/entities/problem_list_item_entity.dart';
+import 'package:problem_check_system/app/features/problem/domain/entities/problem_upload_status.dart';
 import 'package:problem_check_system/app/features/problem/domain/repositories/problem_repository.dart';
 import 'package:problem_check_system/app/features/problem/domain/usecases/get_all_problems_usecase.dart';
 import 'package:problem_check_system/app/features/problem/domain/usecases/resolve_conflict_usecase.dart';
@@ -28,13 +29,25 @@ class ProblemListController extends GetxController {
   final isSyncing = false.obs;
 
   final nameController = TextEditingController();
-  final selectedStatus = Rx<SyncStatus?>(null);
+  final selectedStatus = Rx<ProblemUploadStatus?>(null);
   final selectedBound = Rx<ProblemBindStatus?>(null);
   final startDate = Rx<DateTime?>(null);
   final endDate = Rx<DateTime?>(null);
   final selectedProblems = <ProblemEntity>{}.obs;
   final ExpansibleController expansibleController = ExpansibleController();
 
+  bool? get isUploaded {
+    return selectedStatus.value == null
+        ? null
+        : selectedStatus.value == ProblemUploadStatus.uploaded;
+  }
+
+  bool? get isBound {
+    return selectedBound.value == null
+        ? null
+        : selectedBound.value == ProblemBindStatus.bound;
+  }
+
   @override
   void onInit() {
     // 页面初始化时，启动完整的“同步-再加载”流程
@@ -164,7 +177,14 @@ class ProblemListController extends GetxController {
     expansibleController.collapse();
     isLoading.value = true;
     try {
-      final result = await getAllProblemsUsecase.call();
+      final ProblemFilterParams params = ProblemFilterParams(
+        enterpriseName: nameController.value.text,
+        startTime: startDate.value,
+        endTime: endDate.value,
+        isUploaded: isUploaded,
+        isBound: isBound,
+      );
+      final result = await getAllProblemsUsecase(filter: params);
       problemList.assignAll(result);
     } catch (e) {
       Get.snackbar('错误', '加载问题列表失败: $e');
@@ -175,7 +195,8 @@ class ProblemListController extends GetxController {
 
   void clearFilters() {
     nameController.clear();
-    // selectedType.value = null;
+    selectedBound.value = null;
+    selectedStatus.value = null;
     startDate.value = null;
     endDate.value = null;
     loadProblemItems();

lib/app/features/problem/presentation/pages/problem_list_page.dart

@@ -1,10 +1,10 @@
 import 'package:flutter/material.dart';
 import 'package:flutter_screenutil/flutter_screenutil.dart';
 import 'package:get/get.dart';
-import 'package:problem_check_system/app/core/domain/entities/sync_status.dart';
 import 'package:problem_check_system/app/core/extensions/datetime_extension.dart';
 import 'package:problem_check_system/app/core/pages/widgets/custom_app_bar.dart';
 import 'package:problem_check_system/app/features/problem/domain/entities/problem_bind_status.dart';
+import 'package:problem_check_system/app/features/problem/domain/entities/problem_upload_status.dart';
 import 'package:problem_check_system/app/features/problem/presentation/controllers/problem_list_controller.dart';
 import 'package:problem_check_system/app/features/problem/presentation/pages/widgets/problem_card.dart';
 
@@ -70,19 +70,27 @@ class ProblemListPage extends GetView<ProblemListController> {
                 children: [
                   Expanded(
                     child: Obx(
-                      () => DropdownButtonFormField<SyncStatus>(
+                      () => DropdownButtonFormField<ProblemUploadStatus>(
                         initialValue: controller.selectedStatus.value,
                         decoration: InputDecoration(
-                          labelText: '问题状态',
+                          labelText: '同步状态',
                           prefixIcon: const Icon(Icons.category),
                           border: OutlineInputBorder(
                             borderRadius: BorderRadius.circular(8.r),
                           ),
                           isDense: true,
                         ),
-                        hint: const Text('请选择问题状态'),
+                        hint: Text(
+                          '请选择',
+                          style: TextStyle(
+                            fontSize: 14.sp,
+                            color: controller.selectedStatus.value == null
+                                ? Colors.grey[700]
+                                : Colors.black87,
+                          ),
+                        ),
                         isExpanded: true,
-                        items: SyncStatus.values.map((status) {
+                        items: ProblemUploadStatus.values.map((status) {
                           return DropdownMenuItem(
                             value: status,
                             child: Text(status.displayName),
@@ -107,7 +115,15 @@ class ProblemListPage extends GetView<ProblemListController> {
                           ),
                           isDense: true,
                         ),
-                        hint: const Text('请选择绑定状态'),
+                        hint: Text(
+                          '请选择',
+                          style: TextStyle(
+                            fontSize: 14.sp,
+                            color: controller.selectedBound.value == null
+                                ? Colors.grey[700]
+                                : Colors.black87,
+                          ),
+                        ),
                         isExpanded: true,
                         items: ProblemBindStatus.values.map((bound) {
                           return DropdownMenuItem(