feat : 本地同步到服务器

lib/data/repositories/file_repository.dart

@@ -9,8 +9,7 @@ import 'package:problem_check_system/data/providers/http_provider.dart';
 class FileRepository {
   final HttpProvider _httpProvider = Get.find<HttpProvider>();
 
-  /// TODO 上传图片文件到服务器。目前上传成功，需要区分重复上传相同的问题
+  /// @param imageFilePath 要上传的本地图片文件。
-  /// @param imageFile 要上传的本地图片文件。
   /// @param cancelToken 用于取消上传任务的令牌。
   /// @param onSendProgress 上传进度回调，提供已发送和总大小。
   /// @return 上传成功后服务器返回的图片 URL。

lib/data/repositories/problem_repository.dart

@@ -74,12 +74,13 @@ class ProblemRepository extends GetxService {
 
   /// put
   Future<Response> put(
+    String id,
     Map<String, Object?> apiPayload,
     CancelToken cancelToken,
   ) async {
     // 3. 发送给服务器
-    final response = await httpProvider.post(
+    final response = await httpProvider.put(
-      ApiEndpoints.postProblem,
+      ApiEndpoints.putProblemById(id),
       data: apiPayload,
       cancelToken: cancelToken,
     );

lib/modules/problem/controllers/problem_controller.dart

@@ -175,6 +175,8 @@ class ProblemController extends GetxController
       clearSelection();
       // 重新加载未上传的问题列表
       loadUnUploadedProblems();
+      // 重新加载problems
+      loadProblems();
     } on DioException catch (e) {
       Get.back();
       if (CancelToken.isCancel(e)) {
@@ -269,8 +271,11 @@ class ProblemController extends GetxController
           },
         );
 
-        problemRepository.updateProblem(updatedProblem);
+        if (updatedProblem.syncStatus == ProblemSyncStatus.untracked) {
-        // updatedProblems.add(updatedProblem);
+          problemRepository.deleteProblem(updatedProblem.id!);
+        } else {
+          problemRepository.updateProblem(updatedProblem);
+        }
       }
       // return updatedProblems;
     } on DioException {
@@ -348,7 +353,11 @@ class ProblemController extends GetxController
           response = await problemRepository.post(apiPayload!, cancelToken);
           break;
         case ProblemSyncStatus.pendingUpdate:
-          response = await problemRepository.put(apiPayload!, cancelToken);
+          response = await problemRepository.put(
+            problem.id!,
+            apiPayload!,
+            cancelToken,
+          );
           break;
         case ProblemSyncStatus.pendingDelete:
           response = await problemRepository.delete(problem.id!, cancelToken);
@@ -365,7 +374,9 @@ class ProblemController extends GetxController
 
         // 返回同步完成的对象，操作类型重置为none
         return problem.copyWith(
-          syncStatus: ProblemSyncStatus.synced, // 同步完成，重置为none
+          syncStatus: problem.syncStatus != ProblemSyncStatus.pendingDelete
+              ? ProblemSyncStatus.synced
+              : ProblemSyncStatus.untracked, // 同步完成，重置为none
           imageUrls: updatedImageMetadata,
         );
       } else {
@@ -642,8 +653,8 @@ class ProblemController extends GetxController
     }
   }
 
-  Future<void> toProblemFormPageAndRefresh() async {
+  Future<void> toProblemFormPageAndRefresh({Problem? problem}) async {
-    await Get.toNamed(AppRoutes.problemForm);
+    await Get.toNamed(AppRoutes.problemForm, arguments: problem);
     loadProblems();
   }
 }

lib/modules/problem/controllers/problem_form_controller.dart

@@ -142,6 +142,7 @@ class ProblemFormController extends GetxController {
       final List<ImageMetadata> imagePaths = await _saveImagesToLocal();
 
       if (problem != null) {
+        // 修改问题
         final updatedProblem = problem!.copyWith(
           description: descriptionController.text,
           location: locationController.text,
@@ -151,10 +152,8 @@ class ProblemFormController extends GetxController {
         final modifyProblem = ProblemStateManager.modifyProblem(updatedProblem);
 
         await problemRepository.updateProblem(modifyProblem);
-        Get.back(result: true); // 返回成功结果
-        Get.snackbar('成功', '问题已更新');
       } else {
-        // 新增模式：创建新问题
+        // 创建新问题
         final newProblem = ProblemStateManager.createNewProblem(
           description: descriptionController.text,
           location: locationController.text,
@@ -162,9 +161,9 @@ class ProblemFormController extends GetxController {
         );
 
         await problemRepository.insertProblem(newProblem);
-        Get.back(result: true); // 返回成功结果
-        Get.snackbar('成功', '问题已保存');
       }
+      Get.back(result: true); // 返回成功结果
+      Get.snackbar('成功', '问题已更新');
     } catch (e) {
       Get.snackbar('错误', '保存问题失败: $e');
     } finally {

lib/modules/problem/views/problem_page.dart

@@ -112,7 +112,9 @@ class ProblemPage extends GetView<ProblemController> {
                 padding: EdgeInsets.only(bottom: 24.h), // 底部间距
                 child: FloatingActionButton(
                   heroTag: "btn_add",
-                  onPressed: controller.toProblemFormPageAndRefresh,
+                  onPressed: () {
+                    controller.toProblemFormPageAndRefresh();
+                  },
                   shape: const CircleBorder(),
                   backgroundColor: Colors.blue[300],
                   foregroundColor: Colors.white,

lib/modules/problem/views/problem_upload_page.dart

@@ -27,8 +27,8 @@ class ProblemUploadPage extends GetView<ProblemController> {
       // leading: IconButton(
       //   icon: Icon(Icons.close),
       //   onPressed: () {
-      //     Get.back();// TODO  返回之后需要刷新卡片列表
+      //     Get.back();
-      //     controller.clearSelection();
+      //     controller.loadProblems();
       //   },
       // ),
       actions: [

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

@@ -5,6 +5,7 @@ import 'package:intl/intl.dart';
 import 'package:problem_check_system/app/routes/app_routes.dart';
 import 'package:problem_check_system/data/models/problem_sync_status.dart';
 import 'package:problem_check_system/data/models/problem_model.dart';
+import 'package:problem_check_system/modules/problem/controllers/problem_controller.dart';
 import 'package:problem_check_system/modules/problem/views/widgets/custom_button.dart';
 import 'package:tdesign_flutter/tdesign_flutter.dart';
 import 'dart:io'; // 添加文件操作支持
@@ -12,7 +13,7 @@ import 'dart:io'; // 添加文件操作支持
 // 定义枚举类型
 enum ProblemCardViewType { buttons, checkbox }
 
-class ProblemCard extends StatelessWidget {
+class ProblemCard extends GetView<ProblemController> {
   final Problem problem;
   final ProblemCardViewType viewType;
   final Function(Problem, bool)? onChanged;
@@ -212,7 +213,7 @@ class ProblemCard extends StatelessWidget {
               CustomButton(
                 text: '修改',
                 onTap: () {
-                  Get.toNamed(AppRoutes.problemForm, arguments: problem);
+                  controller.toProblemFormPageAndRefresh(problem: problem);
                 },
               ),
             if (!isDeleted) SizedBox(width: 8.w),