fate : 悬浮贴靠按钮

lib/data/models/problem_model.dart

@@ -4,10 +4,11 @@ class Problem {
   String? id;
   String description;
   String location;
-  List<String> imagePaths;
+  List<String> imageUrls;
   DateTime createdAt;
   bool isUploaded;
-  String? boundInfo;
+  String? censorTaskId;
+  String? bindData;
   // 添加可观察的选中状态
   final RxBool isChecked = false.obs;
 
@@ -15,67 +16,63 @@ class Problem {
     this.id,
     required this.description,
     required this.location,
-    required this.imagePaths,
+    required this.imageUrls,
     required this.createdAt,
+    this.censorTaskId,
+    this.bindData,
     this.isUploaded = false,
-    this.boundInfo,
   });
 
-  // copyWith 方法
+  // copyWith 方法：根据字段和构造函数进行修正
   Problem copyWith({
     String? id,
     String? description,
     String? location,
-    List<String>? imagePaths,
+    List<String>? imageUrls,
     DateTime? createdAt,
     bool? isUploaded,
-    String? boundInfo,
+    String? censorTaskId,
+    String? bindData,
   }) {
     return Problem(
       id: id ?? this.id,
       description: description ?? this.description,
       location: location ?? this.location,
-      imagePaths: imagePaths ?? this.imagePaths,
+      imageUrls: imageUrls ?? this.imageUrls,
       createdAt: createdAt ?? this.createdAt,
       isUploaded: isUploaded ?? this.isUploaded,
-      boundInfo: boundInfo ?? this.boundInfo,
+      censorTaskId: censorTaskId ?? this.censorTaskId,
+      bindData: bindData ?? this.bindData,
     );
   }
 
-  // 添加 toJson 方法
+  // toMap 方法：修正键名，确保与 fromMap 保持一致
-  Map<String, dynamic> toJson() {
-    return {
-      'id': id,
-      'description': description,
-      'location': location,
-      'imagePaths': imagePaths, // List<String> 类型可以直接序列化
-      'createdAt': createdAt.toIso8601String(),
-      'isUploaded': isUploaded, // bool 类型可以直接序列化
-      'boundInfo': boundInfo,
-    };
-  }
-
   Map<String, dynamic> toMap() {
     return {
       'id': id,
       'description': description,
       'location': location,
-      'imagePaths': imagePaths.join(';;'),
+      'imageUrls': imageUrls.join(';;'), // 使用正确的键名 'imageUrls'
-      'createdAt': createdAt.toIso8601String(),
+      'createdAt': createdAt.millisecondsSinceEpoch,
       'isUploaded': isUploaded ? 1 : 0,
-      'boundInfo': boundInfo,
+      'censorTaskId': censorTaskId,
+      'bindData': bindData, // 使用正确的键名 'bindData'
     };
   }
 
+  // fromMap 方法：修正键名，确保与 toMap 保持一致
   factory Problem.fromMap(Map<String, dynamic> map) {
     return Problem(
       id: map['id'],
       description: map['description'],
       location: map['location'],
-      imagePaths: (map['imagePaths'] as String).split(';;'),
+      imageUrls: (map['imageUrls'] as String).split(
-      createdAt: DateTime.parse(map['createdAt']),
+        ';;',
+      ), // 使用正确的键名 'imageUrls'
+      createdAt: DateTime.fromMillisecondsSinceEpoch(map['createdAt']),
       isUploaded: map['isUploaded'] == 1,
-      boundInfo: map['boundInfo'],
+      censorTaskId: map['censorTaskId'],
+      bindData: map['bindData'], // 使用正确的键名 'bindData'
     );
   }
 }

lib/data/providers/local_database.dart

@@ -7,6 +7,7 @@ class LocalDatabase {
   static final LocalDatabase _instance = LocalDatabase._internal();
   factory LocalDatabase() => _instance;
   static Database? _database;
+  static const String _tableName = 'problems';
 
   LocalDatabase._internal();
 
@@ -23,36 +24,29 @@ class LocalDatabase {
 
   Future<void> _onCreate(Database db, int version) async {
     await db.execute('''
-      CREATE TABLE problems(
+      CREATE TABLE $_tableName(
         id TEXT PRIMARY KEY,
         description TEXT NOT NULL,
         location TEXT NOT NULL,
-        imagePaths TEXT NOT NULL,
+        imageUrls TEXT NOT NULL,
-        createdAt TEXT NOT NULL,
+        createdAt INTEGER NOT NULL,
         isUploaded INTEGER NOT NULL,
-        boundInfo TEXT
+        censorTaskId TEXT,
+        bindData TEXT
       )
     ''');
   }
 
   Future<int> insertProblem(Problem problem) async {
     final db = await database;
-    problem.id = Uuid().v4();
+    problem.id = const Uuid().v4();
-    return await db.insert('problems', problem.toMap());
+    return await db.insert(_tableName, problem.toMap());
-  }
-
-  Future<List<Problem>> getProblems() async {
-    final db = await database;
-    final List<Map<String, dynamic>> maps = await db.query('problems');
-    return List.generate(maps.length, (i) {
-      return Problem.fromMap(maps[i]);
-    });
   }
 
   Future<int> updateProblem(Problem problem) async {
     final db = await database;
     return await db.update(
-      'problems',
+      _tableName,
       problem.toMap(),
       where: 'id = ?',
       whereArgs: [problem.id],
@@ -61,16 +55,48 @@ class LocalDatabase {
 
   Future<int> deleteProblem(String id) async {
     final db = await database;
-    return await db.delete('problems', where: 'id = ?', whereArgs: [id]);
+    return await db.delete(_tableName, where: 'id = ?', whereArgs: [id]);
   }
 
-  Future<List<Problem>> getUnuploadedProblems() async {
+  /// 通用查询方法，根据时间范围、上传状态和绑定状态（censorTaskId）筛选问题。
+  Future<List<Problem>> getProblems({
+    required DateTime startDate,
+    required DateTime endDate,
+    required String uploadStatus, // '已上传', '未上传', '全部'
+    required String bindStatus, // '已绑定', '未绑定', '全部'
+  }) async {
     final db = await database;
+    final int startTimestamp = startDate.millisecondsSinceEpoch;
+    final int endTimestamp = endDate.millisecondsSinceEpoch;
+
+    final List<String> whereClauses = ['createdAt >= ?', 'createdAt <= ?'];
+    final List<dynamic> whereArgs = [startTimestamp, endTimestamp];
+
+    // 根据上传状态添加筛选条件
+    if (uploadStatus == '已上传') {
+      whereClauses.add('isUploaded = ?');
+      whereArgs.add(1);
+    } else if (uploadStatus == '未上传') {
+      whereClauses.add('isUploaded = ?');
+      whereArgs.add(0);
+    }
+
+    // 根据 censorTaskId 的值判断绑定状态
+    if (bindStatus == '已绑定') {
+      whereClauses.add('censorTaskId IS NOT NULL');
+    } else if (bindStatus == '未绑定') {
+      whereClauses.add('censorTaskId IS NULL');
+    }
+
+    final String whereString = whereClauses.join(' AND ');
+
     final List<Map<String, dynamic>> maps = await db.query(
-      'problems',
+      _tableName,
-      where: 'isUploaded = ?',
+      where: whereString.isEmpty ? null : whereString,
-      whereArgs: [0],
+      whereArgs: whereArgs.isEmpty ? null : whereArgs,
+      orderBy: 'createdAt DESC',
     );
+
     return List.generate(maps.length, (i) {
       return Problem.fromMap(maps[i]);
     });

lib/main.dart

@@ -17,6 +17,8 @@ void main() async {
   ]);
   // 初始化 GetStorage，这是关键步骤
   await GetStorage.init();
+  // Add this line
+  await ScreenUtil.ensureScreenSize();
 
   runApp(const MainApp());
 }

lib/modules/problem/controllers/problem_controller.dart

@@ -1,19 +1,31 @@
 // modules/problem/controllers/problem_controller.dart
 import 'package:dio/dio.dart';
+import 'package:flutter_screenutil/flutter_screenutil.dart';
 import 'package:get/get.dart' hide MultipartFile, FormData;
+import 'package:flutter/material.dart';
 import 'dart:io';
 import 'package:path/path.dart' as path;
-import '../../../data/models/problem_model.dart';
+import 'package:problem_check_system/modules/problem/views/widgets/custom_data_range_dropdown.dart';
-import '../../../data/providers/local_database.dart';
+import 'package:problem_check_system/data/models/problem_model.dart';
-import '../../../data/providers/connectivity_provider.dart'; // 更新路径
+import 'package:problem_check_system/data/providers/local_database.dart';
+import 'package:problem_check_system/data/providers/connectivity_provider.dart';
 
-class ProblemController extends GetxController {
+class ProblemController extends GetxController
+    with GetSingleTickerProviderStateMixin {
   final LocalDatabase _localDatabase;
   final RxList<Problem> problems = <Problem>[].obs;
+  final RxList<Problem> historyProblems = <Problem>[].obs;
+
+  final Rx<DateRange> selectedDateRange = DateRange.oneWeek.obs;
+  final RxString selectedUploadStatus = '全部'.obs;
+  final RxString selectedBindingStatus = '全部'.obs;
+
   final RxBool isLoading = false.obs;
   final Dio _dio;
   final ConnectivityProvider _connectivityProvider;
 
+  late TabController tabController;
+
   ProblemController({
     required LocalDatabase localDatabase,
     required Dio dio,
@@ -22,44 +34,151 @@ class ProblemController extends GetxController {
        _dio = dio,
        _connectivityProvider = connectivityProvider;
 
-  // 使用 provider 中的 isOnline
   RxBool get isOnline => _connectivityProvider.isOnline;
 
   List<Problem> get selectedProblems {
-    return problems.where((p) => p.isChecked.value).toList();
+    return historyProblems.where((p) => p.isChecked.value).toList();
   }
 
   List<Problem> get unuploadedProblems {
     return problems.where((p) => !p.isUploaded).toList();
   }
 
+  // 常量：FAB的尺寸和贴靠间距
+  final double _fabSize = 56.0; // FloatingActionButton的默认尺寸
+  final double _edgePaddingX = 27.0.w; // 边缘间距
+  final double _edgePaddingY = 111.0.h; // 边缘间距
+  // 可拖动按钮的位置，使用 Rx<Offset>
+  final fabUploadPosition = Offset(301.w, 660.h).obs;
+
+  void updateFabUploadPosition(Offset delta) {
+    final screenWidth = ScreenUtil().screenWidth;
+    final screenHeight = ScreenUtil().screenHeight;
+
+    Offset newPosition = fabUploadPosition.value + delta;
+
+    // 限制水平范围：按钮左边缘与屏幕左边缘的距离
+    double clampedDx = newPosition.dx.clamp(
+      _edgePaddingX,
+      screenWidth - _fabSize - _edgePaddingX,
+    );
+
+    // 限制垂直范围：按钮上边缘与屏幕上边缘的距离
+    double clampedDy = newPosition.dy.clamp(
+      _edgePaddingY,
+      screenHeight - _fabSize - _edgePaddingY,
+    );
+
+    fabUploadPosition.value = Offset(clampedDx, clampedDy);
+  }
+
+  void snapToEdge() {
+    final screenWidth = ScreenUtil().screenWidth;
+
+    // 获取当前按钮的水平中心点
+    final buttonCenterDx = fabUploadPosition.value.dx + _fabSize / 2;
+
+    double newDx;
+
+    // 判断按钮中心点位于屏幕的左半部分还是右半部分
+    if (buttonCenterDx < screenWidth / 2) {
+      // 贴靠到左侧，按钮左边缘与屏幕左边缘距离为 _edgePaddingX
+      newDx = _edgePaddingX;
+    } else {
+      // 贴靠到右侧，按钮右边缘与屏幕右边缘距离为 _edgePaddingX
+      newDx = screenWidth - _fabSize - _edgePaddingX;
+    }
+
+    // 关键：只更新水平位置，垂直位置保持不变
+    fabUploadPosition.value = Offset(newDx, fabUploadPosition.value.dy);
+
+    print(fabUploadPosition.value);
+  }
+
   @override
   void onInit() {
     super.onInit();
+    tabController = TabController(length: 2, vsync: this);
+    tabController.addListener(_onTabChanged);
+
     loadProblems();
   }
 
-  Future<void> loadProblems() async {
+  @override
+  void onClose() {
+    tabController.dispose();
+    super.onClose();
+  }
+
+  void _onTabChanged() {
+    if (!tabController.indexIsChanging) {
+      selectedDateRange.value = DateRange.oneWeek;
+      selectedUploadStatus.value = '全部';
+      selectedBindingStatus.value = '全部';
+      loadProblems();
+    }
+  }
+
+  void loadProblems() async {
     isLoading.value = true;
     try {
-      problems.value = await _localDatabase.getProblems();
+      if (tabController.index == 0) {
+        // "问题列表" Tab: 使用日期范围和筛选条件
+        final startDate = selectedDateRange.value.startDate;
+        final endDate = DateTime.now();
+
+        final problems = await _localDatabase.getProblems(
+          startDate: startDate,
+          endDate: endDate,
+          uploadStatus: selectedUploadStatus.value,
+          bindStatus: selectedBindingStatus.value,
+        );
+        this.problems.assignAll(problems);
+      } else {
+        // "历史问题列表" Tab: 查询所有问题
+        final allProblems = await _localDatabase.getProblems(
+          startDate: DateTime(2000),
+          endDate: DateTime.now(),
+          uploadStatus: '全部',
+          bindStatus: '全部',
+        );
+        this.historyProblems.assignAll(allProblems);
+      }
     } catch (e) {
       Get.snackbar('错误', '加载问题失败: $e');
-      rethrow;
     } finally {
       isLoading.value = false;
     }
   }
 
+  /// 通用方法，用于更新筛选条件并重新加载问题列表。
+  void updateFiltersAndLoadProblems({
+    DateRange? newDateRange,
+    String? newUploadStatus,
+    String? newBindingStatus,
+  }) {
+    if (newDateRange != null) {
+      selectedDateRange.value = newDateRange;
+    }
+    if (newUploadStatus != null) {
+      selectedUploadStatus.value = newUploadStatus;
+    }
+    if (newBindingStatus != null) {
+      selectedBindingStatus.value = newBindingStatus;
+    }
+
+    // 只有在参数被传递时才执行 loadProblems
+    if (newDateRange != null ||
+        newUploadStatus != null ||
+        newBindingStatus != null) {
+      loadProblems();
+    }
+  }
+
   Future<void> addProblem(Problem problem) async {
     try {
-      if (problem.id == null) {
-        problem = problem.copyWith(
-          id: DateTime.now().millisecondsSinceEpoch.toString(),
-        );
-      }
       await _localDatabase.insertProblem(problem);
-      problems.add(problem);
+      loadProblems();
     } catch (e) {
       Get.snackbar('错误', '保存问题失败: $e');
       rethrow;
@@ -69,10 +188,7 @@ class ProblemController extends GetxController {
   Future<void> updateProblem(Problem problem) async {
     try {
       await _localDatabase.updateProblem(problem);
-      final index = problems.indexWhere((p) => p.id == problem.id);
+      loadProblems();
-      if (index != -1) {
-        problems[index] = problem;
-      }
     } catch (e) {
       Get.snackbar('错误', '更新问题失败: $e');
       rethrow;
@@ -83,8 +199,8 @@ class ProblemController extends GetxController {
     try {
       if (problem.id != null) {
         await _localDatabase.deleteProblem(problem.id!);
-        problems.remove(problem);
         await _deleteProblemImages(problem);
+        loadProblems();
       }
     } catch (e) {
       Get.snackbar('错误', '删除问题失败: $e');
@@ -100,16 +216,20 @@ class ProblemController extends GetxController {
     }
     try {
       for (var problem in problemsToDelete) {
-        await deleteProblem(problem);
+        if (problem.id != null) {
+          await _localDatabase.deleteProblem(problem.id!);
+          await _deleteProblemImages(problem);
+        }
       }
       Get.snackbar('成功', '已删除${problemsToDelete.length}个问题');
+      loadProblems();
     } catch (e) {
       Get.snackbar('错误', '删除问题失败: $e');
     }
   }
 
   Future<void> _deleteProblemImages(Problem problem) async {
-    for (var imagePath in problem.imagePaths) {
+    for (var imagePath in problem.imageUrls) {
       try {
         final file = File(imagePath);
         if (await file.exists()) {
@@ -127,18 +247,18 @@ class ProblemController extends GetxController {
         'description': problem.description,
         'location': problem.location,
         'createdAt': problem.createdAt.toIso8601String(),
-        'boundInfo': problem.boundInfo ?? '',
+        'boundInfo': problem.bindData ?? '',
       });
 
-      for (var imagePath in problem.imagePaths) {
+      for (var imageUrl in problem.imageUrls) {
-        final file = File(imagePath);
+        final file = File(imageUrl);
         if (await file.exists()) {
           formData.files.add(
             MapEntry(
               'images',
               await MultipartFile.fromFile(
-                imagePath,
+                imageUrl,
-                filename: path.basename(imagePath),
+                filename: path.basename(imageUrl),
               ),
             ),
           );
@@ -207,12 +327,13 @@ class ProblemController extends GetxController {
     if (successCount < unuploaded.length) {
       Get.snackbar('部分成功', '有${unuploaded.length - successCount}个问题上传失败');
     }
+    loadProblems();
   }
 
   Future<void> bindInfoToProblem(String id, String info) async {
     try {
-      final problem = problems.firstWhere((p) => p.id == id);
+      final problem = historyProblems.firstWhere((p) => p.id == id);
-      final updatedProblem = problem.copyWith(boundInfo: info);
+      final updatedProblem = problem.copyWith(bindData: info);
       await updateProblem(updatedProblem);
       Get.snackbar('成功', '信息已绑定');
     } catch (e) {
@@ -221,7 +342,7 @@ class ProblemController extends GetxController {
   }
 
   void clearSelections() {
-    for (var problem in problems) {
+    for (var problem in historyProblems) {
       problem.isChecked.value = false;
     }
   }

lib/modules/problem/controllers/problem_form_controller.dart

@@ -34,7 +34,7 @@ class ProblemFormController extends GetxController {
 
       // 清空旧图片，并加载新图片的路径
       selectedImages.clear();
-      for (var path in problem.imagePaths) {
+      for (var path in problem.imageUrls) {
         selectedImages.add(XFile(path));
       }
     } else {
@@ -151,7 +151,7 @@ class ProblemFormController extends GetxController {
         final updatedProblem = _currentProblem!.copyWith(
           description: descriptionController.text,
           location: locationController.text,
-          imagePaths: imagePaths,
+          imageUrls: imagePaths,
           createdAt: DateTime.now(), // 更新编辑时间
         );
 
@@ -163,7 +163,7 @@ class ProblemFormController extends GetxController {
         final problem = Problem(
           description: descriptionController.text,
           location: locationController.text,
-          imagePaths: imagePaths,
+          imageUrls: imagePaths,
           createdAt: DateTime.now(),
           isUploaded: false,
         );
@@ -250,7 +250,7 @@ class ProblemFormController extends GetxController {
     // 编辑模式：检查与原始值的差异
     return descriptionController.text != _currentProblem!.description ||
         locationController.text != _currentProblem!.location ||
-        selectedImages.length != _currentProblem!.imagePaths.length;
+        selectedImages.length != _currentProblem!.imageUrls.length;
   }
 
   @override

lib/modules/problem/views/problem_list_page.dart

@@ -1,43 +1,129 @@
-// import 'package:flutter/material.dart';
+import 'package:flutter/material.dart';
-// import 'package:get/get.dart';
+import 'package:flutter_screenutil/flutter_screenutil.dart';
-// import 'package:tdesign_flutter/tdesign_flutter.dart';
+import 'package:get/get.dart';
+import 'package:problem_check_system/modules/problem/controllers/problem_controller.dart';
+import 'package:problem_check_system/data/models/problem_model.dart';
+import 'package:problem_check_system/modules/problem/views/widgets/problem_card.dart';
 
-// class DatePickerController extends GetxController {
+class ProblemListPage extends GetView<ProblemController> {
-//   var selectedDateTime = ''.obs; // Reactive variable for selected date-time
+  // 定义通用组件的参数
+  final RxList<Problem> problemsToShow;
+  final ProblemCardViewType viewType;
 
-//   void updateDateTime(Map<String, int> selected) {
+  const ProblemListPage({
-//     selectedDateTime.value =
+    super.key,
-//         '${selected['year'].toString().padLeft(4, '0')}-'
+    required this.problemsToShow,
-//         '${selected['month'].toString().padLeft(2, '0')}-'
+    this.viewType = ProblemCardViewType.buttons,
-//         '${selected['day'].toString().padLeft(2, '0')} '
+  });
-//         '${selected['hour'].toString().padLeft(2, '0')}:'
-//         '${selected['minute'].toString().padLeft(2, '0')}:'
-//         '${selected['second'].toString().padLeft(2, '0')}';
-//   }
-// }
 
-// class DatePickerScreen extends StatelessWidget {
+  @override
+  Widget build(BuildContext context) {
+    return Obx(() {
+      if (controller.isLoading.value) {
+        return const Center(child: CircularProgressIndicator());
+      }
 
-//   DatePickerScreen({super.key});
+      return ListView.builder(
+        padding: EdgeInsets.symmetric(horizontal: 17.w),
+        itemCount: problemsToShow.length + 1,
+        itemBuilder: (context, index) {
+          if (index == problemsToShow.length) {
+            return SizedBox(height: 79.5.h);
+          }
+          final problem = problemsToShow[index];
+          return _buildSwipeableProblemCard(problem);
+        },
+      );
+    });
+  }
 
-//   @override
+  Widget _buildSwipeableProblemCard(Problem problem) {
-//   Widget build(BuildContext context) {
+    // 只有在视图类型是 buttons 时，才启用滑动删除
-//     return GestureDetector(
+    if (viewType == ProblemCardViewType.buttons) {
-//       onTap: () {},
+      return Dismissible(
-//       child: Obx(
+        key: Key(problem.id ?? UniqueKey().toString()),
-//         () => buildSelectRow(
+        direction: DismissDirection.endToStart,
-//           context,
+        background: Container(
-//           dateController.selectedDateTime.value,
+          color: Colors.red,
-//           '选择时间',
+          alignment: Alignment.centerRight,
-//         ),
+          padding: EdgeInsets.only(right: 20.w),
-//       ),
+          child: Icon(Icons.delete, color: Colors.white, size: 30.sp),
-//     );
+        ),
-//   }
+        confirmDismiss: (direction) async {
+          return await _showDeleteConfirmationDialog(problem);
+        },
+        onDismissed: (direction) {
+          controller.deleteProblem(problem);
+          Get.snackbar('成功', '问题已删除');
+        },
+        child: ProblemCard(problem, viewType: viewType),
+      );
+    } else {
+      // 历史问题列表不启用滑动删除
+      return ProblemCard(problem, viewType: viewType);
+    }
+  }
 
-//   Widget buildSelectRow(BuildContext context, String selected, String title) {
+  Future<bool> _showDeleteConfirmationDialog(Problem problem) async {
-//     return ListTile(
+    return await Get.bottomSheet<bool>(
-//       title: Text(title),
+          Container(
-//       subtitle: Text(selected.isNotEmpty ? selected : '未选择'),
+            padding: const EdgeInsets.symmetric(horizontal: 16.0),
-//     );
+            decoration: const BoxDecoration(
-//   }
+              color: Colors.white,
-// }
+              borderRadius: BorderRadius.only(
+                topLeft: Radius.circular(16),
+                topRight: Radius.circular(16),
+              ),
+            ),
+            child: SafeArea(
+              child: Column(
+                mainAxisSize: MainAxisSize.min,
+                crossAxisAlignment: CrossAxisAlignment.stretch,
+                children: [
+                  const SizedBox(height: 16),
+                  const Text(
+                    '确认删除',
+                    textAlign: TextAlign.center,
+                    style: TextStyle(fontSize: 18, fontWeight: FontWeight.bold),
+                  ),
+                  const SizedBox(height: 8),
+                  Text(
+                    '确定要删除这个问题吗？此操作不可撤销。',
+                    textAlign: TextAlign.center,
+                    style: TextStyle(fontSize: 14, color: Colors.grey[600]),
+                  ),
+                  const SizedBox(height: 24),
+                  ElevatedButton(
+                    onPressed: () => Get.back(result: true),
+                    style: ElevatedButton.styleFrom(
+                      backgroundColor: Colors.red,
+                      padding: const EdgeInsets.symmetric(vertical: 16),
+                      shape: RoundedRectangleBorder(
+                        borderRadius: BorderRadius.circular(10),
+                      ),
+                    ),
+                    child: const Text(
+                      '删除',
+                      style: TextStyle(color: Colors.white, fontSize: 16),
+                    ),
+                  ),
+                  const SizedBox(height: 8),
+                  TextButton(
+                    onPressed: () => Get.back(result: false),
+                    style: TextButton.styleFrom(
+                      padding: const EdgeInsets.symmetric(vertical: 16),
+                    ),
+                    child: Text(
+                      '取消',
+                      style: TextStyle(color: Colors.grey[700], fontSize: 16),
+                    ),
+                  ),
+                  const SizedBox(height: 16),
+                ],
+              ),
+            ),
+          ),
+        ) ??
+        false;
+  }
+}

lib/modules/problem/views/problem_page.dart

@@ -2,10 +2,11 @@ import 'package:flutter/material.dart';
 import 'package:flutter_screenutil/flutter_screenutil.dart';
 import 'package:get/get.dart';
 import 'package:problem_check_system/modules/problem/controllers/problem_controller.dart';
-import 'package:problem_check_system/data/models/problem_model.dart';
+import 'package:problem_check_system/modules/problem/views/problem_list_page.dart'; // 导入修正后的 ProblemListPage
-import 'package:problem_check_system/modules/problem/views/widgets/date_picker_button.dart';
-import 'package:problem_check_system/modules/problem/views/widgets/problem_card.dart';
 import 'package:problem_check_system/modules/problem/views/problem_form_page.dart';
+import 'package:problem_check_system/modules/problem/views/widgets/custom_data_range_dropdown.dart';
+import 'package:problem_check_system/modules/problem/views/widgets/custom_string_dropdown.dart';
+import 'package:problem_check_system/modules/problem/views/widgets/problem_card.dart'; // 导入自定义下拉菜单
 
 class ProblemPage extends GetView<ProblemController> {
   const ProblemPage({super.key});
@@ -16,241 +17,259 @@ class ProblemPage extends GetView<ProblemController> {
       initialIndex: 0,
       length: 2,
       child: Scaffold(
-        body: ConstrainedBox(
+        body: Column(
-          constraints: BoxConstraints(maxHeight: 812.h),
+          mainAxisSize: MainAxisSize.min,
-          child: Column(
+          children: [
-            mainAxisSize: MainAxisSize.min,
+            Container(
-            children: [
+              width: 375.w,
-              Container(
+              height: 83.5.h,
-                width: 375.w,
+              alignment: Alignment.bottomLeft,
-                height: 83.5.h,
+              decoration: const BoxDecoration(
-                alignment: Alignment.bottomLeft,
+                gradient: LinearGradient(
-                decoration: const BoxDecoration(
+                  begin: Alignment.centerLeft,
-                  gradient: LinearGradient(
+                  end: Alignment.centerRight,
-                    begin: Alignment.centerLeft,
+                  colors: [Color(0xFF418CFC), Color(0xFF3DBFFC)],
-                    end: Alignment.centerRight,
-                    colors: [Color(0xFF418CFC), Color(0xFF3DBFFC)],
-                  ),
                 ),
-                child: TabBar(
+              ),
-                  indicatorSize: TabBarIndicatorSize.tab,
+              child: TabBar(
-                  indicator: BoxDecoration(
+                controller: controller.tabController,
-                    color: const Color(0xfffff7f7),
+                indicatorSize: TabBarIndicatorSize.tab,
-                    borderRadius: BorderRadius.only(
+                indicator: const BoxDecoration(
-                      topLeft: Radius.circular(8),
+                  color: Color(0xfffff7f7),
-                      topRight: Radius.circular(60),
+                  borderRadius: BorderRadius.only(
-                    ),
+                    topLeft: Radius.circular(8),
-                  ),
+                    topRight: Radius.circular(60),
-                  tabs: const [
-                    Tab(text: '问题列表'),
-                    Tab(text: '历史问题列表'),
-                  ],
-                  labelStyle: TextStyle(
-                    fontFamily: 'MyFont',
-                    fontWeight: FontWeight.w800,
-                    fontSize: 14.sp,
-                  ),
-                  unselectedLabelStyle: TextStyle(
-                    fontFamily: 'MyFont',
-                    fontWeight: FontWeight.w800,
-                    fontSize: 14.sp,
                   ),
-                  labelColor: Colors.black,
-                  unselectedLabelColor: Colors.white,
                 ),
+                tabs: const [
+                  Tab(text: '问题列表'),
+                  Tab(text: '历史问题列表'),
+                ],
+                labelStyle: TextStyle(
+                  fontFamily: 'MyFont',
+                  fontWeight: FontWeight.w800,
+                  fontSize: 14.sp,
+                ),
+                unselectedLabelStyle: TextStyle(
+                  fontFamily: 'MyFont',
+                  fontWeight: FontWeight.w800,
+                  fontSize: 14.sp,
+                ),
+                labelColor: Colors.black,
+                unselectedLabelColor: Colors.white,
               ),
-              Expanded(
+            ),
-                child: TabBarView(
+            Expanded(
-                  children: [
+              child: TabBarView(
-                    Column(
+                controller: controller.tabController,
-                      children: [
+                children: [
-                        Container(
+                  // 问题列表 Tab
-                          margin: EdgeInsets.all(16),
+                  Column(
-                          child: Row(
+                    children: [
-                            mainAxisAlignment: MainAxisAlignment.spaceEvenly,
+                      Container(
-                            children: [DatePickerButton(), DatePickerButton()],
+                        padding: EdgeInsets.symmetric(horizontal: 17.w),
-                          ),
+                        child: Row(
+                          children: [
+                            CustomDateRangeDropdown(
+                              selectedRange: controller.selectedDateRange,
+                              onChanged: (rangeValue) {
+                                controller.updateFiltersAndLoadProblems(
+                                  newDateRange: rangeValue,
+                                );
+                              },
+                            ),
+
+                            CustomStringDropdown(
+                              selectedValue: controller.selectedUploadStatus,
+                              items: const ['全部', '未上传', '已上传'],
+                              onChanged: (uploadValue) {
+                                controller.updateFiltersAndLoadProblems(
+                                  newUploadStatus: uploadValue,
+                                );
+                              },
+                            ),
+
+                            CustomStringDropdown(
+                              selectedValue: controller.selectedBindingStatus,
+                              items: const ['全部', '未绑定', '已绑定'],
+                              onChanged: (bindingValue) {
+                                controller.updateFiltersAndLoadProblems(
+                                  newBindingStatus: bindingValue,
+                                );
+                              },
+                            ),
+                          ],
+                        ),
+                      ),
+
+                      Expanded(
+                        child: // 使用通用列表组件
+                        ProblemListPage(
+                          problemsToShow: controller.problems,
+                          viewType: ProblemCardViewType.buttons,
                         ),
-                        Expanded(
+                      ),
-                          child: Obx(() {
+                    ],
-                            if (controller.isLoading.value) {
+                  ),
-                              return Center(child: CircularProgressIndicator());
+                  // 历史问题列表 Tab
-                            }
+                  Column(
+                    children: [
+                      Container(
+                        padding: EdgeInsets.symmetric(horizontal: 17.w),
+                        child: Row(
+                          children: [
+                            CustomDateRangeDropdown(
+                              selectedRange: controller.selectedDateRange,
+                              onChanged: (rangeValue) {
+                                controller.updateFiltersAndLoadProblems(
+                                  newDateRange: rangeValue,
+                                );
+                              },
+                            ),
 
-                            return ListView.builder(
+                            CustomStringDropdown(
-                              // +1 是为了在列表末尾添加一个额外的“空”项
+                              selectedValue: controller.selectedUploadStatus,
-                              itemCount: controller.problems.length + 1,
+                              items: const ['全部', '未上传', '已上传'],
-                              itemBuilder: (context, index) {
+                              onChanged: (uploadValue) {
-                                // 如果是最后一个“空”项，返回一个 SizedBox
+                                controller.updateFiltersAndLoadProblems(
-                                if (index == controller.problems.length) {
+                                  newUploadStatus: uploadValue,
-                                  return SizedBox(height: 79.5.h);
+                                );
-                                }
+                              },
+                            ),
 
-                                // 否则，返回正常的列表项
+                            CustomStringDropdown(
-                                final problem = controller.problems[index];
+                              selectedValue: controller.selectedBindingStatus,
-                                return _buildSwipeableProblemCard(
+                              items: const ['全部', '未绑定', '已绑定'],
-                                  problem,
+                              onChanged: (bindingValue) {
-                                  controller,
+                                controller.updateFiltersAndLoadProblems(
+                                  newBindingStatus: bindingValue,
                                 );
                               },
-                            );
+                            ),
-                          }),
+                          ],
                         ),
-                      ],
+                      ),
-                    ),
-                    Obx(() {
-                      if (controller.isLoading.value) {
-                        return Center(child: CircularProgressIndicator());
-                      }
 
-                      return ListView.builder(
+                      Expanded(
-                        itemCount: controller.problems.length,
+                        child: // 使用通用列表组件
-                        itemBuilder: (context, index) {
+                        ProblemListPage(
-                          final problem = controller.problems[index];
+                          problemsToShow: controller.problems,
-                          return _buildSwipeableProblemCard(
+                          viewType: ProblemCardViewType.buttons,
-                            problem,
+                        ),
-                            controller,
+                      ),
-                            viewType: ProblemCardViewType.checkbox,
+                    ],
-                          );
+                  ),
-                        },
+                ],
-                      );
-                    }),
-                  ],
-                ),
               ),
-            ],
+            ),
-          ),
+          ],
         ),
-        floatingActionButtonLocation: FloatingActionButtonLocation.centerFloat,
+        // floatingActionButtonLocation: FloatingActionButtonLocation.centerFloat,
+        // floatingActionButton: Stack(
+        //   children: [
+        //     Align(
+        //       alignment: Alignment.bottomCenter,
+        //       child: FloatingActionButton(
+        //         heroTag: "btn_add",
+        //         onPressed: () {
+        //           Get.to(() => ProblemFormPage());
+        //         },
+        //         shape: const CircleBorder(),
+        //         backgroundColor: Colors.blue[300],
+        //         foregroundColor: Colors.white,
+        //         child: const Icon(Icons.add),
+        //       ),
+        //     ),
+        //     Positioned(
+        //       right: controller.fabPosition.value.dx, //27.w,
+        //       bottom: controller.fabPosition.value.dy, //56.h,
+        //       child: Obx(() {
+        //         final bool isOnline = controller.isOnline.value;
+        //         return GestureDetector(
+        //           onPanUpdate: (details) {
+        //             // 调用控制器中的方法来更新位置
+        //             controller.updatePosition(details.delta);
+        //           },
+        //           child: FloatingActionButton(
+        //             heroTag: "btn_upload",
+        //             onPressed: isOnline
+        //                 ? () => controller.uploadAllUnuploaded()
+        //                 : null,
+        //             foregroundColor: Colors.white,
+        //             backgroundColor: isOnline
+        //                 ? Colors.red[300]
+        //                 : Colors.grey[400],
+        //             child: Icon(
+        //               isOnline
+        //                   ? Icons.file_upload_outlined
+        //                   : Icons.cloud_off_outlined,
+        //             ),
+        //           ),
+        //         );
+        //       }),
+        //     ),
+        //   ],
+        // ),
+        floatingActionButtonLocation: FloatingActionButtonLocation.centerDocked,
+        // 使用 Stack 统一管理所有浮动按钮
         floatingActionButton: Stack(
           children: [
+            // 固定位置的 "添加" 按钮
+            // 使用 Align 和 Positioned
             Align(
               alignment: Alignment.bottomCenter,
-              child: FloatingActionButton(
+              child: Padding(
-                heroTag: "btn_add",
+                padding: EdgeInsets.only(bottom: 24.h), // 底部间距
-                onPressed: () {
+                child: FloatingActionButton(
-                  Get.to(() => ProblemFormPage());
+                  heroTag: "btn_add",
-                },
+                  onPressed: () {
-                shape: CircleBorder(),
+                    Get.to(() => ProblemFormPage());
-                backgroundColor: Colors.blue[300],
+                  },
-                foregroundColor: Colors.white,
+                  shape: const CircleBorder(),
-                child: const Icon(Icons.add),
+                  backgroundColor: Colors.blue[300],
+                  foregroundColor: Colors.white,
+                  child: const Icon(Icons.add),
+                ),
               ),
             ),
-            Positioned(
+
-              bottom: 56.h, // 设置距离底部100像素
+            // 可拖动的 "上传" 按钮
-              right: 27.w, // 设置距离右侧16像素（通常的浮动按钮默认位置）
+            Obx(() {
-              child: Obx(() {
+              final isOnline = controller.isOnline.value;
-                final bool isOnline = controller.isOnline.value;
+              return Positioned(
-                return FloatingActionButton(
+                // 使用正确的坐标，left/right 对应 dx，top/bottom 对应 dy
-                  heroTag: "btn_upload",
+                left: controller.fabUploadPosition.value.dx,
-                  onPressed: isOnline
+                top: controller.fabUploadPosition.value.dy,
-                      ? () => controller.uploadAllUnuploaded()
+                child: GestureDetector(
-                      : null,
+                  onPanUpdate: (details) {
-                  foregroundColor: Colors.white,
+                    // 调用控制器中的方法来更新位置
-                  backgroundColor: isOnline
+                    controller.updateFabUploadPosition(details.delta);
-                      ? Colors.red[300]
+                  },
-                      : Colors.grey[400],
+                  onPanEnd: (details) {
-                  child: Icon(
+                    // 拖动结束后调用吸附方法
-                    isOnline
+                    controller.snapToEdge();
-                        ? Icons.file_upload_outlined
+                  },
-                        : Icons.cloud_off_outlined,
+                  child: FloatingActionButton(
+                    heroTag: "btn_upload",
+                    onPressed: isOnline
+                        ? () => controller.uploadAllUnuploaded()
+                        : null,
+                    foregroundColor: Colors.white,
+                    backgroundColor: isOnline
+                        ? Colors.red[300]
+                        : Colors.grey[400],
+                    child: Icon(
+                      isOnline
+                          ? Icons.file_upload_outlined
+                          : Icons.cloud_off_outlined,
+                    ),
                   ),
-                );
+                ),
-              }),
+              );
-            ),
+            }),
           ],
         ),
       ),
     );
   }
-
-  Widget _buildSwipeableProblemCard(
-    Problem problem,
-    ProblemController controller, {
-    ProblemCardViewType viewType = ProblemCardViewType.buttons,
-  }) {
-    return Dismissible(
-      key: Key(problem.id ?? UniqueKey().toString()),
-      direction: DismissDirection.endToStart,
-      background: Container(
-        color: Colors.red,
-        alignment: Alignment.centerRight,
-        padding: EdgeInsets.only(right: 20.w),
-        child: Icon(Icons.delete, color: Colors.white, size: 30.sp),
-      ),
-      confirmDismiss: (direction) async {
-        return await _showDeleteConfirmationDialog(problem);
-      },
-      onDismissed: (direction) {
-        controller.deleteProblem(problem);
-        Get.snackbar('成功', '问题已删除');
-      },
-      child: ProblemCard(problem, viewType: viewType),
-    );
-  }
-
-  Future<bool> _showDeleteConfirmationDialog(Problem problem) async {
-    return await Get.bottomSheet<bool>(
-          Container(
-            padding: EdgeInsets.symmetric(horizontal: 16.0),
-            decoration: BoxDecoration(
-              color: Colors.white,
-              borderRadius: BorderRadius.only(
-                topLeft: Radius.circular(16),
-                topRight: Radius.circular(16),
-              ),
-            ),
-            child: SafeArea(
-              child: Column(
-                mainAxisSize: MainAxisSize.min,
-                crossAxisAlignment: CrossAxisAlignment.stretch,
-                children: [
-                  SizedBox(height: 16),
-                  Text(
-                    '确认删除',
-                    textAlign: TextAlign.center,
-                    style: TextStyle(fontSize: 18, fontWeight: FontWeight.bold),
-                  ),
-                  SizedBox(height: 8),
-                  Text(
-                    '确定要删除这个问题吗？此操作不可撤销。',
-                    textAlign: TextAlign.center,
-                    style: TextStyle(fontSize: 14, color: Colors.grey[600]),
-                  ),
-                  SizedBox(height: 24),
-                  ElevatedButton(
-                    onPressed: () => Get.back(result: true),
-                    style: ElevatedButton.styleFrom(
-                      backgroundColor: Colors.red,
-                      padding: EdgeInsets.symmetric(vertical: 16),
-                      shape: RoundedRectangleBorder(
-                        borderRadius: BorderRadius.circular(10),
-                      ),
-                    ),
-                    child: Text(
-                      '删除',
-                      style: TextStyle(color: Colors.white, fontSize: 16),
-                    ),
-                  ),
-                  SizedBox(height: 8),
-                  TextButton(
-                    onPressed: () => Get.back(result: false),
-                    style: TextButton.styleFrom(
-                      padding: EdgeInsets.symmetric(vertical: 16),
-                    ),
-                    child: Text(
-                      '取消',
-                      style: TextStyle(color: Colors.grey[700], fontSize: 16),
-                    ),
-                  ),
-                  SizedBox(height: 16),
-                ],
-              ),
-            ),
-          ),
-          isDismissible: false,
-        ) ??
-        false;
-  }
 }

lib/modules/problem/views/widgets/custom_data_range_dropdown.dart

@@ -0,0 +1,84 @@
+// custom_data_range_dropdown.dart
+import 'package:flutter/material.dart';
+import 'package:flutter_screenutil/flutter_screenutil.dart';
+import 'package:get/get.dart';
+
+// 定义一个枚举来表示不同的日期范围
+enum DateRange { threeDays, oneWeek, oneMonth }
+
+// 定义一个扩展，让枚举更具可读性
+extension DateRangeExtension on DateRange {
+  String get name {
+    switch (this) {
+      case DateRange.threeDays:
+        return '近三天';
+      case DateRange.oneWeek:
+        return '近一周';
+      case DateRange.oneMonth:
+        return '近一月';
+    }
+  }
+
+  // 根据枚举值获取对应的开始日期
+  DateTime get startDate {
+    final now = DateTime.now();
+    switch (this) {
+      case DateRange.threeDays:
+        return now.subtract(const Duration(days: 3));
+      case DateRange.oneWeek:
+        return now.subtract(const Duration(days: 7));
+      case DateRange.oneMonth:
+        return now.subtract(const Duration(days: 30)); // 近一月通常按30天计算
+    }
+  }
+}
+
+class CustomDateRangeDropdown extends StatelessWidget {
+  final Rx<DateRange> selectedRange;
+  final Function(DateRange) onChanged;
+
+  const CustomDateRangeDropdown({
+    super.key,
+    required this.selectedRange,
+    required this.onChanged,
+  });
+
+  @override
+  Widget build(BuildContext context) {
+    // 使用Container来创建边框和圆角
+    return Obx(
+      () => Container(
+        height: 30.h,
+        margin: EdgeInsets.only(right: 10.w, top: 10.w, bottom: 10.w),
+        alignment: Alignment.center,
+        padding: EdgeInsets.symmetric(horizontal: 12.5.w, vertical: 7.5.h),
+        decoration: BoxDecoration(
+          color: const Color.fromARGB(90, 158, 158, 158),
+          borderRadius: BorderRadius.circular(7.5.w), // 圆角
+        ),
+        child: DropdownButtonHideUnderline(
+          child: DropdownButton<DateRange>(
+            value: selectedRange.value,
+            onChanged: (DateRange? newValue) {
+              if (newValue != null) {
+                onChanged(newValue);
+              }
+            },
+            items: DateRange.values.map((DateRange range) {
+              return DropdownMenuItem<DateRange>(
+                value: range,
+                child: Text(range.name),
+              );
+            }).toList(),
+            icon: const Icon(Icons.arrow_drop_down, size: 15), // 下拉箭头图标
+            // 样式调整
+            style: TextStyle(fontSize: 10.sp, color: Colors.black),
+            dropdownColor: Colors.white,
+            // 移除默认的边距，让DropdownButton紧贴Container
+            underline: const SizedBox.shrink(),
+          ),
+        ),
+      ),
+    );
+  }
+}

lib/modules/problem/views/widgets/custom_string_dropdown.dart

@@ -0,0 +1,51 @@
+// custom_string_dropdown.dart
+
+import 'package:flutter/material.dart';
+import 'package:flutter_screenutil/flutter_screenutil.dart';
+import 'package:get/get.dart';
+
+class CustomStringDropdown extends StatelessWidget {
+  final RxString selectedValue;
+  final List<String> items;
+  final Function(String) onChanged;
+
+  const CustomStringDropdown({
+    super.key,
+    required this.selectedValue,
+    required this.items,
+    required this.onChanged,
+  });
+
+  @override
+  Widget build(BuildContext context) {
+    return Obx(
+      () => Container(
+        height: 30.h,
+        margin: EdgeInsets.only(right: 10.w, top: 10.w, bottom: 10.w),
+        alignment: Alignment.center,
+        padding: EdgeInsets.symmetric(horizontal: 12.5.w, vertical: 7.5.h),
+        decoration: BoxDecoration(
+          color: const Color.fromARGB(90, 158, 158, 158),
+          borderRadius: BorderRadius.circular(7.5.w),
+        ),
+        child: DropdownButtonHideUnderline(
+          child: DropdownButton<String>(
+            value: selectedValue.value,
+            onChanged: (String? newValue) {
+              if (newValue != null) {
+                onChanged(newValue);
+              }
+            },
+            items: items.map((String value) {
+              return DropdownMenuItem<String>(value: value, child: Text(value));
+            }).toList(),
+            icon: const Icon(Icons.arrow_drop_down, size: 15),
+            style: TextStyle(fontSize: 10.sp, color: Colors.black),
+            dropdownColor: Colors.white,
+            underline: const SizedBox.shrink(),
+          ),
+        ),
+      ),
+    );
+  }
+}

lib/modules/problem/views/widgets/date_picker_button.dart

@@ -1,76 +0,0 @@
-import 'package:flutter/material.dart';
-import 'package:get/get.dart';
-import 'package:tdesign_flutter/tdesign_flutter.dart';
-
-class DatePickerButton extends StatelessWidget {
-  DatePickerButton({super.key});
-  final DatePickerController dateController = Get.put(DatePickerController());
-
-  @override
-  Widget build(BuildContext context) {
-    return Column(
-      crossAxisAlignment: CrossAxisAlignment.start,
-      children: [
-        ElevatedButton(
-          style: ElevatedButton.styleFrom(
-            padding: EdgeInsets.symmetric(horizontal: 16, vertical: 12),
-            backgroundColor: Colors.white,
-            shape: RoundedRectangleBorder(
-              borderRadius: BorderRadius.circular(8),
-            ),
-            elevation: 2,
-          ),
-          onPressed: () {
-            TDPicker.showDatePicker(
-              context,
-              title: '选择时间',
-              onConfirm: (selected) {
-                dateController.updateDateTime(selected);
-                Get.back();
-              },
-              useHour: true,
-              useMinute: true,
-              useSecond: true,
-              dateStart: [1999, 01, 01],
-              dateEnd: [2029, 12, 31],
-              initialDate: [2025, 1, 1],
-            );
-          },
-          child: Row(
-            mainAxisSize: MainAxisSize.min,
-            children: [
-              Obx(
-                () => Text(
-                  dateController.selectedDateTime.value.isEmpty
-                      ? "选择日期"
-                      : dateController.selectedDateTime.value,
-                  style: TextStyle(
-                    fontSize: 16,
-                    fontWeight: FontWeight.bold,
-                    color: Colors.black,
-                  ),
-                ),
-              ),
-              SizedBox(width: 8),
-              Icon(Icons.keyboard_arrow_down, color: Colors.black),
-            ],
-          ),
-        ),
-      ],
-    );
-  }
-}
-
-class DatePickerController extends GetxController {
-  var selectedDateTime = ''.obs;
-
-  void updateDateTime(Map<String, int> selected) {
-    selectedDateTime.value =
-        '${selected['year'].toString().padLeft(4, '0')}-'
-        '${selected['month'].toString().padLeft(2, '0')}-'
-        '${selected['day'].toString().padLeft(2, '0')} ';
-    // '${selected['hour'].toString().padLeft(2, '0')}:'
-    // '${selected['minute'].toString().padLeft(2, '0')}:'
-    // '${selected['second'].toString().padLeft(2, '0')}';
-  }
-}

lib/modules/problem/views/widgets/problem_card.dart

@@ -79,7 +79,7 @@ class ProblemCard extends StatelessWidget {
                   problem.isUploaded
                       ? TDTag('已上传', isLight: true, theme: TDTagTheme.success)
                       : TDTag('未上传', isLight: true, theme: TDTagTheme.danger),
-                  problem.boundInfo != null && problem.boundInfo!.isNotEmpty
+                  problem.bindData != null && problem.bindData!.isNotEmpty
                       ? TDTag('已绑定', isLight: true, theme: TDTagTheme.primary)
                       : TDTag('未绑定', isLight: true, theme: TDTagTheme.warning),
                 ],