修改后台用户名成功

lib/data/services/network/api.dart

@@ -38,4 +38,13 @@ class Api {
       params: params,
     );
   }
+
+  //更新用户设置
+  static updateUserSetting([params]) {
+    return DioManager().request(
+      NWMethod.post,
+      '/api/home/user_setting',
+      params: params,
+    );
+  }
 }

lib/modules/profile/controllers/profile_controller.dart

@@ -1,7 +1,7 @@
 import 'package:get/get.dart';
 import 'package:get_storage/get_storage.dart';
 import 'package:flutter/material.dart';
-import 'package:http/http.dart';
+//import 'package:http/http.dart';
 import 'package:image_picker/image_picker.dart';
 import 'package:logger/logger.dart';
 import '../../../data/models/user_Info.dart';
@@ -9,6 +9,9 @@ import '../../settings/controllers/settings_controller.dart';
 import 'dart:io';
 import 'dart:convert';
 import 'package:flutter_image_compress/flutter_image_compress.dart';
+import 'package:path_provider/path_provider.dart';
+import '../../../data/services/network/api.dart';
+import 'package:dio/dio.dart';
 
 class ProfileController extends GetxController {
   static ProfileController get to => Get.find();
@@ -19,11 +22,11 @@ class ProfileController extends GetxController {
   // final _isEditing = false.obs;
   // final _storage = GetStorage();
   //用户信息
-  static const String userKey = 'user_info';
-  final _storage = GetStorage();
-  final ImagePicker _picker = ImagePicker();
-  final Rx<User> userInfo = User.instance.obs;
-  //final RxString localAvatar = ''.obs;
+  static const String userKey = 'user_info'; //用户信息存储键
+  final _storage = GetStorage(); //本地存储
+  final ImagePicker _picker = ImagePicker(); //图片选择器
+  final Rx<User> userInfo = User.instance.obs; // 响应式用户信息对象，使用单例模式确保全局唯一性
+  final RxString localAvatar = ''.obs; // 本地头像路径，便于响应式更新UI
 
   // 使用响应式变量
   final currentLanguage = 'zh'.obs;
@@ -119,35 +122,60 @@ class ProfileController extends GetxController {
     try {
       // 准备数据
       Map<String, dynamic> data = {
-        "image": "",  // 默认空字符串
-        "name": userInfo.value.name,
+        "image": "", // 默认空字符串
         "language": currentLanguage.value,
+        "name": userInfo.value.name,
       };
 
-      // 如果有头像，转换为base64
-      if (userInfo.value.avatar.isNotEmpty) {
-        File imageFile = File(userInfo.value.avatar);
-        List<int> imageBytes = await imageFile.readAsBytes();
-        String base64Image = base64Encode(imageBytes);
-        data["image"] = base64Image;
-      }
+      // // 如果有头像，转换为base64
+      // if (localAvatar.value.isNotEmpty) {
+      //   try{
+      //     File imageFile = File(localAvatar.value);
+      //     if(await imageFile.exists()){
+      //               List<int> imageBytes = await imageFile.readAsBytes();
+      //   String base64Image = base64Encode(imageBytes);
+      //   data["image"] = base64Image;
+      //     }else{
+      //       Logger().e('头像文件不存在');
+      //     }
+      //   }catch(e){
+      //     Logger().e('读取头像文件失败: $e');
+      //   }
 
-      // 调用API
-      final response = await GetConnect().post(
-        'https://www.deapsound.com:443/api/home/user_setting',
+      // }
+
+      final dio = Dio(BaseOptions(
+        baseUrl: 'https://www.deapsound.com:443',
         headers: {
           'accept': 'application/json',
+          'Authorization': _storage.read<String>("logintoken"),
           'Content-Type': 'application/json',
         },
-        data,
+      ));
+
+      // 调用API前打印token
+      Logger().d('当前用户token: ${userInfo.value.token}');
+      Logger().d('请求数据: ${{"user": data}}');
+      final response = await dio.post(
+        '/api/home/user_setting',
+        data: data,
       );
+      // 调用API
+      //final response = await Api.updateUserSetting(data);
 
-      if (response.statusCode != 200) {
-        throw '更新失败：${response.body}';
+      if (response.statusCode == 200) {
+        if (response.data['code'] == 0) {
+          Logger().d('更新成功: ${response.data}');
+          Get.snackbar('成功', '同步到服务器成功');
+        } else {
+          throw '更新失败：${response.data['msg'] ?? '未知错误'}';
+        }
+      } else {
+        throw '服务器响应错误: ${response.statusCode}';
       }
     } catch (e) {
       Logger().e('同步到后端失败: $e');
-      Get.snackbar('错误','同步到服务器失败，请重试');
+      Get.snackbar('错误', '同步到服务器失败，请重试');
       throw e;
     }
   }
@@ -156,6 +184,37 @@ class ProfileController extends GetxController {
     final userJson = _storage.read(userKey);
     if (userJson != null) {
       userInfo.value = User.instance;
+      // 如果有远程头像地址，下载并保存到本地
+      if (userInfo.value.avatar.isNotEmpty) {
+        _downloadAndSaveAvatar(userInfo.value.avatar);
+      }
+    }
+  }
+
+  // 下载并保存远程头像
+  Future<void> _downloadAndSaveAvatar(String url) async {
+    try {
+      final response = await GetConnect().get(url);
+      if (response.status.isOk && response.body != null) {
+        // 保存到应用文档目录
+        final appDir = await getApplicationDocumentsDirectory();
+        final fileName = 'avatar_${DateTime.now().millisecondsSinceEpoch}.jpg';
+        final localPath = '${appDir.path}/$fileName';
+
+        // 写入文件
+        final file = File(localPath);
+        final List<int> bytes = response.body.runtimeType == String
+            ? base64Decode(response.body.toString())
+            : response.body;
+        await file.writeAsBytes(bytes);
+
+        // 更新本地头像路径
+        localAvatar.value = localPath;
+        await _storage.write('local_avatar', localPath);
+        Logger().d('头像已下载到本地: $localPath');
+      }
+    } catch (e) {
+      Logger().e('下载头像失败: $e');
     }
   }
 
@@ -163,6 +222,7 @@ class ProfileController extends GetxController {
     await _storage.write(userKey, userInfo.value.toJson());
   }
 
+  // 更新用户头像
   Future<void> updateUserAvatar() async {
     final XFile? image = await _picker.pickImage(
       source: ImageSource.gallery,
@@ -203,19 +263,24 @@ class ProfileController extends GetxController {
           user.avatar = image.path;
         }
       });
-      await saveUserInfo();//保存到本地
-      await _syncWithBackend();//同步到后端
+
+      // 更新本地头像路径
+      localAvatar.value = image.path;
+      await _storage.write('local_avatar', image.path);
+      // await saveUserInfo(); //保存到本地
+      await _syncWithBackend(); //同步到后端
 
       // 通知 SettingsController 更新
-      if (Get.isRegistered<SettingsController>()) {
-        Get.find<SettingsController>().loadUserInfo();
-      }
+      // if (Get.isRegistered<SettingsController>()) {
+      //   Get.find<SettingsController>().loadUserInfo();
+      // }
     }
   }
 
+  // 更新用户名
   Future<void> updateUserName(String name) async {
     if (name.trim().isEmpty) {
-      Logger().e('Invalid name: $name');
+      Logger().e('无效名称: $name');
       return;
     }
 
@@ -223,21 +288,21 @@ class ProfileController extends GetxController {
       userInfo.update((user) {
         if (user != null) {
           user.name = name.trim();
-          Logger().d('Name updated to: ${user.name}');
+          Logger().d('名称更新为: ${user.name}');
         }
       });
 
-      await saveUserInfo();//保存到本地
-      await _syncWithBackend();//同步到后端
+      //await saveUserInfo(); //保存到本地
+      await _syncWithBackend(); //同步到后端
 
-      // 同步更新 SettingsController
+      //同步更新 SettingsController
       if (Get.isRegistered<SettingsController>()) {
-        final settingsController = Get.find<SettingsController>(); 
+        final settingsController = Get.find<SettingsController>();
         settingsController.loadUserInfo();
       }
     } catch (e) {
-      Logger().e('Error updating name: $e');
-      Get.snackbar('错误', 'Failed to update user name');
+      Logger().e('更新名称错误: $e');
+      Get.snackbar('错误', '更新用户名失败');
     }
   }
 }

lib/modules/profile/views/profile_view.dart

@@ -169,10 +169,12 @@ class EditProfileView extends GetView<ProfileController> {
                     children: [
                       Obx(() => CircleAvatar(
                             radius: 50.r,
-                            backgroundImage: controller
-                                    .userInfo.value.avatar.isNotEmpty
-                                ? NetworkImage(controller.userInfo.value.avatar)
-                                : null,
+                            backgroundImage: controller.localAvatar.value.isNotEmpty
+                                ? FileImage(File(controller.localAvatar.value))
+                                : (controller.userInfo.value.avatar.isNotEmpty
+                                    ? NetworkImage(
+                                        controller.userInfo.value.avatar)
+                                    : null) as ImageProvider<Object>?,
                             child: controller.userInfo.value.avatar.isEmpty
                                 ? Icon(Icons.person, size: 50.r)
                                 : null,
@@ -205,10 +207,10 @@ class EditProfileView extends GetView<ProfileController> {
                     controller: nameController,
                     decoration: InputDecoration(
                       labelText: 'nickname'.tr,
-                      border: OutlineInputBorder(),
+                      border: const OutlineInputBorder(),
                       suffixIcon: nameController.text.isNotEmpty
                           ? IconButton(
-                              icon: Icon(Icons.clear),
+                              icon: const Icon(Icons.clear),
                               onPressed: () {
                                 nameController.clear();
                               },