feat:增加Minio工具类

lib/apis/recipe.dart

@@ -51,11 +51,11 @@ Future<List<String>> queryFoodNameListApi() {
   );
 }
 
-Future<bool> addRecordApi(Record record) {
+Future<bool> addRecordApi(FoodRecord record) {
   return HttpUtil().post<bool>("/food/record", data: record);
 }
 
-Future<bool> updateRecordApi(int id, Record record) {
+Future<bool> updateRecordApi(int id, FoodRecord record) {
   return HttpUtil().put<bool>("/food/record/$id", data: record);
 }
 
@@ -83,11 +83,11 @@ Future<bool> deleteRecipeFavouriteApi(int id) {
   return HttpUtil().delete<bool>("/food/recipe/$id/like");
 }
 
-Future<List<Record>> queryRecordApi(String startDate, String endDate) {
+Future<List<FoodRecord>> queryRecordApi(String startDate, String endDate) {
-  return HttpUtil().get<List<Record>>(
+  return HttpUtil().get<List<FoodRecord>>(
     "/food/record",
     queryParameters: {"startDate": startDate, "endDate": endDate},
-    converter: (data) => convertListResponse<Record>(data, Record.fromJson),
+    converter: (data) => convertListResponse<FoodRecord>(data, FoodRecord.fromJson),
   );
 }
 

lib/main.dart

@@ -1,18 +1,26 @@
 import 'package:flutter/material.dart';
 import 'package:flutter_localizations/flutter_localizations.dart';
+import 'package:food_hub_app/provider/food_provider.dart';
 import 'package:food_hub_app/utils/sp_util.dart';
 import 'package:food_hub_app/views/home.dart';
 import 'package:food_hub_app/views/login.dart';
 import 'package:food_hub_app/views/record_form.dart';
 import 'package:food_hub_app/views/recipe_detail.dart';
 import 'package:form_builder_validators/form_builder_validators.dart';
-import 'package:shared_preferences/shared_preferences.dart';
+import 'package:provider/provider.dart';
 
 void main() async {
   WidgetsFlutterBinding.ensureInitialized();
   FormBuilderLocalizations.delegate.load(const Locale('zh', 'CN'));
   await SPUtil.init();
-  runApp(const MyApp());
+  runApp(
+    MultiProvider(
+      providers: [
+        ChangeNotifierProvider(create: (context) => FoodProvider()),
+      ],
+      child: MyApp(),
+    ),
+  );
 }
 
 class MyApp extends StatelessWidget {

lib/models/recipe.dart

@@ -9,7 +9,11 @@ class RecipeMaterial {
   String name;
   String amount;
 
-  RecipeMaterial({required this.type, required this.name, required this.amount});
+  RecipeMaterial({
+    required this.type,
+    required this.name,
+    required this.amount,
+  });
 
   factory RecipeMaterial.fromJson(Map<String, dynamic> json) =>
       _$RecipeMaterialFromJson(json);
@@ -24,9 +28,14 @@ class RecipeStep {
   String content;
   String imageUrl;
 
-  RecipeStep({required this.sort, required this.content, required this.imageUrl});
+  RecipeStep({
+    required this.sort,
+    required this.content,
+    required this.imageUrl,
+  });
 
-  factory RecipeStep.fromJson(Map<String, dynamic> json) => _$RecipeStepFromJson(json);
+  factory RecipeStep.fromJson(Map<String, dynamic> json) =>
+      _$RecipeStepFromJson(json);
 
   Map<String, dynamic> toJson() => _$RecipeStepToJson(this);
 }
@@ -56,7 +65,7 @@ class RecipeComment {
 
 /// 成果信息
 @JsonSerializable()
-class Record {
+class FoodRecord {
   int? id;
   String name;
   String category;
@@ -64,7 +73,7 @@ class Record {
   String date;
   String imageUrl;
 
-  Record({
+  FoodRecord({
     this.id,
     required this.name,
     required this.category,
@@ -73,20 +82,31 @@ class Record {
     required this.imageUrl,
   });
 
-  factory Record.fromJson(Map<String, dynamic> json) => _$RecordFromJson(json);
+  factory FoodRecord.fromJson(Map<String, dynamic> json) =>
+      _$RecordFromJson(json);
 
   Map<String, dynamic> toJson() => _$RecordToJson(this);
+
+  static FoodRecord getEmpty() {
+    return FoodRecord(
+      id: 0,
+      name: '',
+      category: '',
+      person: 0,
+      date: '',
+      imageUrl: '',
+    );
+  }
 }
 
 @JsonSerializable()
 class RecipeQuery {
   String category;
 
-  RecipeQuery({
+  RecipeQuery({required this.category});
-    required this.category
-  });
 
-  factory RecipeQuery.fromJson(Map<String, dynamic> json) => _$RecipeQueryFromJson(json);
+  factory RecipeQuery.fromJson(Map<String, dynamic> json) =>
+      _$RecipeQueryFromJson(json);
 
   Map<String, dynamic> toJson() => _$RecipeQueryToJson(this);
 }
@@ -105,7 +125,7 @@ class Recipe {
   String avatar;
   List<RecipeMaterial> materialList;
   List<RecipeStep> stepList;
-  List<Record> recordList;
+  List<FoodRecord> recordList;
   List<int> likeList;
   int likeCount;
   List<int> favouriteList;
@@ -146,7 +166,7 @@ class RecipeSummary {
   String category;
   double recommendRate;
   bool isShare;
-  List<Record> recordList;
+  List<FoodRecord> recordList;
   int likeCount;
   int favouriteCount;
   int commentCount;
@@ -169,7 +189,8 @@ class RecipeSummary {
     required this.commentCount,
   });
 
-  factory RecipeSummary.fromJson(Map<String, dynamic> json) => _$RecipeSummaryFromJson(json);
+  factory RecipeSummary.fromJson(Map<String, dynamic> json) =>
+      _$RecipeSummaryFromJson(json);
 
   Map<String, dynamic> toJson() => _$RecipeSummaryToJson(this);
 }
@@ -187,7 +208,7 @@ class RecipeDetail {
   String avatar;
   List<RecipeMaterial> materialList;
   List<RecipeStep> stepList;
-  List<Record> recordList;
+  List<FoodRecord> recordList;
   List<int> likeList;
   List<int> favouriteList;
   List<RecipeComment> commentList;
@@ -210,7 +231,8 @@ class RecipeDetail {
     required this.commentList,
   });
 
-  factory RecipeDetail.fromJson(Map<String, dynamic> json) => _$RecipeDetailFromJson(json);
+  factory RecipeDetail.fromJson(Map<String, dynamic> json) =>
+      _$RecipeDetailFromJson(json);
 
   Map<String, dynamic> toJson() => _$RecipeDetailToJson(this);
 }

lib/models/recipe.g.dart

@@ -51,7 +51,7 @@ Map<String, dynamic> _$RecipeCommentToJson(RecipeComment instance) =>
       'date': instance.date,
     };
 
-Record _$RecordFromJson(Map<String, dynamic> json) => Record(
+FoodRecord _$RecordFromJson(Map<String, dynamic> json) => FoodRecord(
   id: (json['id'] as num?)?.toInt(),
   name: json['name'] as String,
   category: json['category'] as String,
@@ -60,7 +60,7 @@ Record _$RecordFromJson(Map<String, dynamic> json) => Record(
   imageUrl: json['imageUrl'] as String,
 );
 
-Map<String, dynamic> _$RecordToJson(Record instance) => <String, dynamic>{
+Map<String, dynamic> _$RecordToJson(FoodRecord instance) => <String, dynamic>{
   'id': instance.id,
   'name': instance.name,
   'category': instance.category,
@@ -95,7 +95,7 @@ Recipe _$RecipeFromJson(Map<String, dynamic> json) => Recipe(
           .toList(),
   recordList:
       (json['recordList'] as List<dynamic>)
-          .map((e) => Record.fromJson(e as Map<String, dynamic>))
+          .map((e) => FoodRecord.fromJson(e as Map<String, dynamic>))
           .toList(),
   likeList:
       (json['likeList'] as List<dynamic>)
@@ -147,7 +147,7 @@ RecipeSummary _$RecipeSummaryFromJson(Map<String, dynamic> json) =>
       avatar: json['avatar'] as String,
       recordList:
           (json['recordList'] as List<dynamic>)
-              .map((e) => Record.fromJson(e as Map<String, dynamic>))
+              .map((e) => FoodRecord.fromJson(e as Map<String, dynamic>))
               .toList(),
       likeCount: (json['likeCount'] as num).toInt(),
       favouriteCount: (json['favouriteCount'] as num).toInt(),
@@ -190,7 +190,7 @@ RecipeDetail _$RecipeDetailFromJson(Map<String, dynamic> json) => RecipeDetail(
           .toList(),
   recordList:
       (json['recordList'] as List<dynamic>)
-          .map((e) => Record.fromJson(e as Map<String, dynamic>))
+          .map((e) => FoodRecord.fromJson(e as Map<String, dynamic>))
           .toList(),
   likeList:
       (json['likeList'] as List<dynamic>)

lib/provider/food_provider.dart

@@ -0,0 +1,18 @@
+import 'package:flutter/material.dart';
+import 'package:food_hub_app/models/recipe.dart';
+
+class FoodProvider with ChangeNotifier {
+  late FoodRecord _recordFormItem;
+
+  FoodRecord get recordFormItem => _recordFormItem;
+
+  void resetRecordForm() {
+    _recordFormItem = FoodRecord.getEmpty();
+    notifyListeners();
+  }
+
+  void initRecordForm(FoodRecord record) {
+    _recordFormItem = record;
+    notifyListeners();
+  }
+}

lib/utils/minio_utils.dart

@@ -0,0 +1,57 @@
+import 'dart:io';
+import 'package:crypto/crypto.dart';
+import 'package:file_picker/file_picker.dart';
+
+import 'package:minio/io.dart';
+import 'package:minio/minio.dart';
+
+class MinIOHelper {
+  static final MinIOHelper _instance = MinIOHelper._internal();
+
+  factory MinIOHelper() => _instance;
+
+  final String rustfsIp = '14.103.235.151';
+  final String rustfsFileUrl = 'http://14.103.235.151:9100';
+  final String bucketName = 'flisp';
+
+  MinIOHelper._internal() {
+    _minio = Minio(
+      endPoint: rustfsIp,
+      port: 9100,
+      accessKey: "tHSFfcDW8qpCzKa2Xg6Y",
+      secretKey: "oq79EeYJ4jdczRp2IHUMCnbKtSw58NgDlG3sOkvX",
+      useSSL: false,
+    );
+  }
+
+  late Minio _minio;
+
+  Future<String> uploadFile({
+    required PlatformFile file,
+    Function(double)? onProgress,
+  }) async {
+    try {
+      String hashName = await _generateMD5HashName(file.path!);
+      String fileName = '$hashName${_getFileExtension(file.name)}';
+
+      await _minio.fPutObject(bucketName, fileName, file.path!);
+      return fileName;
+    } catch (e) {
+      throw Exception('文件上传失败: $e');
+    }
+  }
+
+  String _getFileExtension(String fileName) {
+    if (fileName.contains('.')) {
+      return '.${fileName.split('.').last.toLowerCase()}';
+    }
+    return '';
+  }
+
+  Future<String> _generateMD5HashName(String filePath) async {
+    final file = File(filePath);
+    final bytes = await file.readAsBytes();
+    final hash = md5.convert(bytes);
+    return hash.toString();
+  }
+}

lib/views/recipe_detail.dart

@@ -71,7 +71,7 @@ class _RecipeDetailState extends State<RecipeDetailPage> {
   Widget build(BuildContext context) {
     return Scaffold(
       appBar: AppBar(title: Text('菜谱信息')),
-      backgroundColor: Color(0xFFF4F4F4),
+      backgroundColor: Color(0xFFF5F5F5),
       body: SingleChildScrollView(
         child: Padding(padding: EdgeInsets.all(5), child: _buildRecipeDetail()),
       ),

lib/views/record_form.dart

@@ -1,10 +1,17 @@
+import 'package:file_picker/file_picker.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_form_builder/flutter_form_builder.dart';
+import 'package:food_hub_app/provider/food_provider.dart';
+import 'package:food_hub_app/utils/minio_utils.dart';
 import 'package:food_hub_app/widgets/common/form.dart';
-import 'package:image_picker/image_picker.dart';
+import 'package:food_hub_app/widgets/common/image.dart';
+import 'package:food_hub_app/widgets/common/index.dart';
+import 'package:food_hub_app/models/recipe.dart';
 import 'package:intl/intl.dart';
 import 'dart:io';
 
+import 'package:provider/provider.dart';
+
 class RecordFormPage extends StatefulWidget {
   const RecordFormPage({super.key});
 
@@ -17,9 +24,7 @@ class _RecordFormPageState extends State<RecordFormPage> {
   final _focusNode = FocusNode();
   static const String _nameField = 'name';
   static const String _dateField = 'date';
-
+  File? imageFile;
-  final ImagePicker _picker = ImagePicker();
-  File? imageUrl; // 改为单张图片变量
 
   @override
   void dispose() {
@@ -29,12 +34,12 @@ class _RecordFormPageState extends State<RecordFormPage> {
 
   @override
   Widget build(BuildContext context) {
-    final theme = Theme.of(context);
+    final colors = Theme.of(context).colorScheme;
 
     return Scaffold(
       appBar: AppBar(
         title: const Text('新增记录', style: TextStyle(color: Colors.white)),
-        backgroundColor: theme.primaryColor,
+        backgroundColor: colors.primary,
         leading: IconButton(
           icon: const Icon(Icons.arrow_back, color: Colors.white),
           onPressed: () => Navigator.pop(context),
@@ -43,24 +48,16 @@ class _RecordFormPageState extends State<RecordFormPage> {
       backgroundColor: const Color(0xFFF5F5F5),
       body: SingleChildScrollView(
         child: Padding(
-          padding: const EdgeInsets.all(5),
+          padding: EdgeInsets.all(5),
-          child: Card(
+          child: buildCard(context: context, child: _buildFormBuilder()),
-            elevation: 0,
-            color: Colors.white,
-            shape: RoundedRectangleBorder(
-              borderRadius: BorderRadius.circular(10),
-            ),
-            child: Padding(
-              padding: const EdgeInsets.all(10),
-              child: _buildFormBuilder(),
-            ),
-          ),
         ),
       ),
     );
   }
 
   Widget _buildFormBuilder() {
+    final foodProvider = context.watch<FoodProvider>();
+
     return FormBuilder(
       key: _formKey,
       autovalidateMode: AutovalidateMode.onUserInteraction,
@@ -82,7 +79,10 @@ class _RecordFormPageState extends State<RecordFormPage> {
           _buildImageUploadArea(),
 
           const SizedBox(height: 10),
-          buildFormButtonGroup(context: context, onConfirm: () => _submitForm),
+          buildFormButtonGroup(
+            context: context,
+            onConfirm: () => _submitForm(),
+          ),
         ],
       ),
     );
@@ -93,7 +93,11 @@ class _RecordFormPageState extends State<RecordFormPage> {
     return FormBuilderTextField(
       name: _nameField,
       focusNode: _focusNode,
-      decoration: buildInputDecoration(context: context, hintText: '请输入菜谱名称'),
+      decoration: buildInputDecoration(
+        context: context,
+        hintText: '请输入菜谱名称',
+        prefixIcon: const Icon(Icons.title, size: 20, color: Color(0xFF86909C)),
+      ),
       validator: (value) {
         if (value == null || value.isEmpty) {
           return '请输入菜谱名称';
@@ -132,10 +136,10 @@ class _RecordFormPageState extends State<RecordFormPage> {
     return Column(
       crossAxisAlignment: CrossAxisAlignment.start,
       children: [
-        if (imageUrl != null)
+        if (imageFile != null)
           _buildImagePreviewItem()
         else
-          _buildImageUploadButton(),
+          buildImageUploadButton(onPickImage: _pickImage),
       ],
     );
   }
@@ -147,109 +151,8 @@ class _RecordFormPageState extends State<RecordFormPage> {
         borderRadius: BorderRadius.circular(8),
         child: Stack(
           children: [
-            GestureDetector(
+            buildFileImage(context, imageFile!),
-              onTap: () => _showImagePreview(),
+            buildDeleteImage(onRemoveImage: _removeImage),
-              child: Image(
-                image: FileImage(imageUrl!),
-                width: 120,
-                height: 120,
-                fit: BoxFit.cover,
-                loadingBuilder: (context, child, loadingProgress) {
-                  if (loadingProgress == null) return child;
-                  return Container(
-                    width: 120,
-                    height: 120,
-                    color: Colors.grey[100],
-                    child: const Center(
-                      child: CircularProgressIndicator(strokeWidth: 2),
-                    ),
-                  );
-                },
-              ),
-            ),
-
-            Positioned(
-              top: 6,
-              right: 6,
-              child: GestureDetector(
-                onTap: _removeImage,
-                child: Container(
-                  width: 24,
-                  height: 24,
-                  decoration: const BoxDecoration(
-                    color: Colors.red,
-                    shape: BoxShape.circle,
-                    boxShadow: [
-                      BoxShadow(
-                        color: Colors.black26,
-                        blurRadius: 2,
-                        spreadRadius: 0,
-                      ),
-                    ],
-                  ),
-                  child: const Icon(Icons.close, color: Colors.white, size: 16),
-                ),
-              ),
-            ),
-          ],
-        ),
-      ),
-    );
-  }
-
-  void _showImagePreview() {
-    showDialog(
-      context: context,
-      barrierColor: Colors.black87, // 半透明黑色背景
-      builder:
-          (context) => Dialog(
-            backgroundColor: Colors.transparent,
-            elevation: 0,
-            insetPadding: const EdgeInsets.all(16),
-            child: GestureDetector(
-              onTap: () => Navigator.pop(context), // 点击空白处关闭
-              child: Container(
-                decoration: BoxDecoration(
-                  borderRadius: BorderRadius.circular(12),
-                  // 预览图添加轻微阴影
-                  boxShadow: [BoxShadow(color: Colors.black38, blurRadius: 10)],
-                ),
-                child: ClipRRect(
-                  borderRadius: BorderRadius.circular(12),
-                  child: Image.file(
-                    imageUrl!,
-                    fit: BoxFit.contain, // 保持图片比例
-                    height: MediaQuery.of(context).size.height * 0.7, // 限制最大高度
-                  ),
-                ),
-              ),
-            ),
-          ),
-    );
-  }
-
-  /// 图片上传按钮
-  Widget _buildImageUploadButton() {
-    return InkWell(
-      onTap: _pickImage,
-      borderRadius: BorderRadius.circular(8),
-      child: Container(
-        width: 96,
-        height: 96,
-        decoration: BoxDecoration(
-          color: const Color(0xFFF2F3F5),
-          borderRadius: BorderRadius.circular(8),
-          border: Border.all(color: const Color(0xFFDCDFE6), width: 1),
-        ),
-        child: const Column(
-          mainAxisAlignment: MainAxisAlignment.center,
-          children: [
-            Icon(Icons.add, color: Color(0xFF86909C), size: 24),
-            SizedBox(height: 6),
-            Text(
-              '添加图片',
-              style: TextStyle(color: Color(0xFF86909C), fontSize: 13),
-            ),
           ],
         ),
       ),
@@ -263,19 +166,6 @@ class _RecordFormPageState extends State<RecordFormPage> {
       initialDate: DateTime.now(),
       firstDate: DateTime(2000),
       lastDate: DateTime(2100),
-      builder:
-          (context, child) => Theme(
-            data: ThemeData.light().copyWith(
-              primaryColor: Theme.of(context).primaryColor,
-              colorScheme: ColorScheme.light(
-                primary: Theme.of(context).primaryColor,
-              ),
-              buttonTheme: const ButtonThemeData(
-                textTheme: ButtonTextTheme.primary,
-              ),
-            ),
-            child: child!,
-          ),
     );
 
     if (picked != null) {
@@ -287,10 +177,17 @@ class _RecordFormPageState extends State<RecordFormPage> {
 
   /// 选择图片（限制单张）
   Future<void> _pickImage() async {
-    final XFile? image = await _picker.pickImage(source: ImageSource.gallery);
+    FilePickerResult? result = await FilePicker.platform.pickFiles(
-    if (image != null) {
+      type: FileType.custom,
+      allowedExtensions: ['jpg', 'jpeg', 'png'],
+      allowMultiple: false,
+    );
+
+    if (result != null) {
+      PlatformFile file = result.files.first;
+      final fileName = await MinIOHelper().uploadFile(file: file);
       setState(() {
-        imageUrl = File(image.path); // 直接覆盖现有图片
+        // imageFile = File(image.path);
       });
     }
   }
@@ -298,14 +195,14 @@ class _RecordFormPageState extends State<RecordFormPage> {
   /// 移除图片
   void _removeImage() {
     setState(() {
-      imageUrl = null;
+      imageFile = null;
     });
   }
 
   /// 提交表单
   void _submitForm() {
     if (_formKey.currentState?.saveAndValidate() ?? false) {
-      if (imageUrl == null) {
+      if (imageFile == null) {
         ScaffoldMessenger.of(context).showSnackBar(
           const SnackBar(
             content: Text('请上传图片'),
@@ -318,7 +215,7 @@ class _RecordFormPageState extends State<RecordFormPage> {
 
       final formData = {
         ..._formKey.currentState!.value,
-        'imageUrl': imageUrl?.path, // 单张图片路径
+        'imageUrl': imageFile?.path,
       };
 
       ScaffoldMessenger.of(context).showSnackBar(

lib/widgets/common/form.dart

@@ -79,7 +79,6 @@ Widget _buildCancelButton(BuildContext context) {
       backgroundColor: Colors.white,
       foregroundColor: const Color(0xFF4E5969),
       side: const BorderSide(color: Color(0xFFDCDFE6)),
-      padding: const EdgeInsets.symmetric(vertical: 15),
       shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(8)),
       elevation: 0,
     ),
@@ -90,10 +89,9 @@ Widget _buildCancelButton(BuildContext context) {
 /// 提交按钮
 Widget _buildSubmitButton(BuildContext context, VoidCallback onConfirm) {
   return ElevatedButton(
-    onPressed: onConfirm,
+    onPressed: () => onConfirm(),
     style: ElevatedButton.styleFrom(
-      backgroundColor: Theme.of(context).primaryColor, // 使用传入的context获取主题
+      backgroundColor: Theme.of(context).colorScheme.primary,
-      padding: const EdgeInsets.symmetric(vertical: 15),
       shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(8)),
       elevation: 0,
     ),

lib/widgets/common/image.dart

@@ -1,3 +1,5 @@
+import 'dart:io';
+
 import 'package:flutter/material.dart';
 import 'package:photo_view/photo_view.dart';
 import 'package:photo_view/photo_view_gallery.dart';
@@ -88,19 +90,35 @@ class _ImagePreviewPageState extends State<ImagePreviewPage> {
   }
 }
 
+Widget buildFileImage(BuildContext context, File imageFile) {
+  return GestureDetector(
+    onTap: () => showFullScreenImage(context, FileImage(imageFile)),
+    child: Image(
+      image: FileImage(imageFile),
+      width: 120,
+      height: 120,
+      fit: BoxFit.cover,
+      loadingBuilder: (context, child, loadingProgress) {
+        if (loadingProgress == null) return child;
+        return buildImageLoadingIndicator(loadingProgress);
+      },
+    ),
+  );
+}
+
 Widget buildNetworkImage(BuildContext context, String url) {
   return ClipRRect(
     borderRadius: BorderRadius.circular(8),
     child: GestureDetector(
       onTap: () {
-        _showFullScreenImage(context, url);
+        showFullScreenImage(context, NetworkImage(url));
       },
       child: Image.network(
         url,
         fit: BoxFit.cover,
         loadingBuilder: (context, child, loadingProgress) {
           if (loadingProgress == null) return child;
-          return _buildLoadingIndicator(loadingProgress);
+          return buildImageLoadingIndicator(loadingProgress);
         },
         errorBuilder: (context, error, stackTrace) => _buildErrorImage(),
       ),
@@ -108,7 +126,7 @@ Widget buildNetworkImage(BuildContext context, String url) {
   );
 }
 
-Widget _buildLoadingIndicator(ImageChunkEvent? loadingProgress) {
+Widget buildImageLoadingIndicator(ImageChunkEvent? loadingProgress) {
   return Center(
     child: SizedBox(
       width: 30,
@@ -131,15 +149,14 @@ Widget _buildErrorImage() {
   );
 }
 
-Widget _buildPhotoView(String url) {
+Widget _buildPhotoView(ImageProvider imageProvider) {
   return PhotoView(
-    imageProvider: NetworkImage(url),
+    imageProvider: imageProvider,
     backgroundDecoration: const BoxDecoration(color: Colors.transparent),
     minScale: PhotoViewComputedScale.contained,
     maxScale: PhotoViewComputedScale.covered * 2,
     initialScale: PhotoViewComputedScale.contained,
-    heroAttributes: PhotoViewHeroAttributes(tag: url),
+    loadingBuilder: (context, event) => buildImageLoadingIndicator(event),
-    loadingBuilder: (context, event) => _buildLoadingIndicator(event),
     errorBuilder: (context, error, stackTrace) => _buildErrorImage(),
   );
 }
@@ -155,7 +172,7 @@ Widget _buildCloseImage(BuildContext context) {
   );
 }
 
-void _showFullScreenImage(BuildContext context, String url) {
+void showFullScreenImage(BuildContext context, ImageProvider imageProvider) {
   Navigator.of(context).push(
     PageRouteBuilder(
       opaque: false,
@@ -169,7 +186,7 @@ void _showFullScreenImage(BuildContext context, String url) {
           body: Stack(
             children: [
               // 可缩放图片
-              Positioned.fill(child: _buildPhotoView(url)),
+              Positioned.fill(child: _buildPhotoView(imageProvider)),
               // 关闭按钮
               _buildCloseImage(context),
             ],
@@ -179,3 +196,46 @@ void _showFullScreenImage(BuildContext context, String url) {
     ),
   );
 }
+
+Widget buildImageUploadButton({required VoidCallback onPickImage}) {
+  return InkWell(
+    onTap: onPickImage,
+    borderRadius: BorderRadius.circular(8),
+    child: Container(
+      width: 96,
+      height: 96,
+      decoration: BoxDecoration(
+        color: Colors.white,
+        borderRadius: BorderRadius.circular(8),
+        border: Border.all(color: Colors.black),
+      ),
+      child: const Column(
+        mainAxisAlignment: MainAxisAlignment.center,
+        children: [
+          Icon(Icons.add, color: Color(0xFF86909C)),
+          SizedBox(height: 6),
+          Text('添加图片', style: TextStyle(color: Color(0xFF86909C))),
+        ],
+      ),
+    ),
+  );
+}
+
+Widget buildDeleteImage({required VoidCallback onRemoveImage}) {
+  return Positioned(
+    top: 0,
+    right: 0,
+    child: GestureDetector(
+      onTap: onRemoveImage,
+      child: Container(
+        width: 24,
+        height: 24,
+        decoration: const BoxDecoration(
+          color: Colors.red,
+          shape: BoxShape.circle,
+        ),
+        child: const Icon(Icons.close, color: Colors.white, size: 16),
+      ),
+    ),
+  );
+}

lib/widgets/recipe/calendar.dart

@@ -17,8 +17,8 @@ class _RecipeCalendarState extends State<RecipeCalendar> {
   DateTime _selectedDay = DateTime.now();
   DateTime _focusedDay = DateTime.now();
 
-  List<Record> recordList = [];
+  List<FoodRecord> recordList = [];
-  List<Record> selectRecordList = [];
+  List<FoodRecord> selectRecordList = [];
 
   @override
   void initState() {
@@ -109,7 +109,7 @@ class _RecipeCalendarState extends State<RecipeCalendar> {
     );
   }
 
-  Widget recipeRecordItem(BuildContext context, Record record) {
+  Widget recipeRecordItem(BuildContext context, FoodRecord record) {
     final colors = Theme.of(context).colorScheme;
 
     return Card(

lib/widgets/recipe/timeline.dart

@@ -15,7 +15,7 @@ class RecipeTimeline extends StatefulWidget {
 }
 
 class _RecipeTimeline extends State<RecipeTimeline> {
-  List<Record> recordList = [];
+  List<FoodRecord> recordList = [];
 
   @override
   void initState() {
@@ -30,7 +30,7 @@ class _RecipeTimeline extends State<RecipeTimeline> {
     });
   }
 
-  Widget buildTimelineCard(BuildContext context, Record record) {
+  Widget buildTimelineCard(BuildContext context, FoodRecord record) {
     final imageUrls = ['${AppConfig.baseApiUrl}/${record.imageUrl}'];
 
     void imageTapClick() {
@@ -79,7 +79,7 @@ class _RecipeTimeline extends State<RecipeTimeline> {
     );
   }
 
-  Widget buildTimeline(BuildContext context, List<Record> recordList) {
+  Widget buildTimeline(BuildContext context, List<FoodRecord> recordList) {
     if (recordList.isEmpty) {
       return buildEmptyData();
     } else {

macos/Flutter/GeneratedPluginRegistrant.swift

@@ -5,10 +5,12 @@
 import FlutterMacOS
 import Foundation
 
+import file_picker
 import file_selector_macos
 import shared_preferences_foundation
 
 func RegisterGeneratedPlugins(registry: FlutterPluginRegistry) {
+  FilePickerPlugin.register(with: registry.registrar(forPlugin: "FilePickerPlugin"))
   FileSelectorPlugin.register(with: registry.registrar(forPlugin: "FileSelectorPlugin"))
   SharedPreferencesPlugin.register(with: registry.registrar(forPlugin: "SharedPreferencesPlugin"))
 }

pubspec.lock

@@ -41,6 +41,14 @@ packages:
       url: "https://pub.flutter-io.cn"
     source: hosted
     version: "2.1.2"
+  buffer:
+    dependency: transitive
+    description:
+      name: buffer
+      sha256: "389da2ec2c16283c8787e0adaede82b1842102f8c8aae2f49003a766c5c6b3d1"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.2.3"
   build:
     dependency: transitive
     description:
@@ -162,13 +170,13 @@ packages:
     source: hosted
     version: "0.3.4+2"
   crypto:
-    dependency: transitive
+    dependency: "direct main"
     description:
       name: crypto
-      sha256: "1e445881f28f22d6140f181e07737b22f1e099a5e1ff94b0af2f9e4a463f4855"
+      sha256: c8ea0233063ba03258fbcf2ca4d6dadfefe14f02fab57702265467a19f27fadf
       url: "https://pub.flutter-io.cn"
     source: hosted
-    version: "3.0.6"
+    version: "3.0.7"
   cupertino_icons:
     dependency: "direct main"
     description:
@@ -185,6 +193,14 @@ packages:
       url: "https://pub.flutter-io.cn"
     source: hosted
     version: "3.1.0"
+  dbus:
+    dependency: transitive
+    description:
+      name: dbus
+      sha256: "79e0c23480ff85dc68de79e2cd6334add97e48f7f4865d17686dd6ea81a47e8c"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "0.7.11"
   dio:
     dependency: "direct main"
     description:
@@ -233,6 +249,14 @@ packages:
       url: "https://pub.flutter-io.cn"
     source: hosted
     version: "7.0.1"
+  file_picker:
+    dependency: "direct main"
+    description:
+      name: file_picker
+      sha256: f8f4ea435f791ab1f817b4e338ed958cb3d04ba43d6736ffc39958d950754967
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "10.3.6"
   file_selector_linux:
     dependency: transitive
     description:
@@ -589,6 +613,22 @@ packages:
       url: "https://pub.flutter-io.cn"
     source: hosted
     version: "2.0.0"
+  minio:
+    dependency: "direct main"
+    description:
+      name: minio
+      sha256: ee2ce47766e46c7d164f960f2f5ed6a9a82844d877f6b82574f6876ec50c56d1
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "3.5.8"
+  nested:
+    dependency: transitive
+    description:
+      name: nested
+      sha256: "03bac4c528c64c95c722ec99280375a6f2fc708eec17c7b3f07253b626cd2a20"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.0.0"
   package_config:
     dependency: transitive
     description:
@@ -645,6 +685,14 @@ packages:
       url: "https://pub.flutter-io.cn"
     source: hosted
     version: "2.3.0"
+  petitparser:
+    dependency: transitive
+    description:
+      name: petitparser
+      sha256: "07c8f0b1913bcde1ff0d26e57ace2f3012ccbf2b204e070290dad3bb22797646"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "6.1.0"
   photo_view:
     dependency: "direct main"
     description:
@@ -677,6 +725,14 @@ packages:
       url: "https://pub.flutter-io.cn"
     source: hosted
     version: "1.5.1"
+  provider:
+    dependency: "direct main"
+    description:
+      name: provider
+      sha256: "4e82183fa20e5ca25703ead7e05de9e4cceed1fbd1eadc1ac3cb6f565a09f272"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "6.1.5+1"
   pub_semver:
     dependency: transitive
     description:
@@ -970,6 +1026,14 @@ packages:
       url: "https://pub.flutter-io.cn"
     source: hosted
     version: "3.0.3"
+  win32:
+    dependency: transitive
+    description:
+      name: win32
+      sha256: "329edf97fdd893e0f1e3b9e88d6a0e627128cc17cc316a8d67fda8f1451178ba"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "5.13.0"
   xdg_directories:
     dependency: transitive
     description:
@@ -978,6 +1042,14 @@ packages:
       url: "https://pub.flutter-io.cn"
     source: hosted
     version: "1.1.0"
+  xml:
+    dependency: transitive
+    description:
+      name: xml
+      sha256: b015a8ad1c488f66851d762d3090a21c600e479dc75e68328c52774040cf9226
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "6.5.0"
   yaml:
     dependency: transitive
     description:

pubspec.yaml

@@ -36,6 +36,7 @@ dependencies:
   # Use with the CupertinoIcons class for iOS style icons.
   cupertino_icons: ^1.0.8
   dio: ^5.7.0
+  provider: ^6.1.1
   timelines_plus: ^1.0.7
   table_calendar: ^3.1.3
   toggle_switch: ^2.3.0
@@ -51,6 +52,9 @@ dependencies:
   flutter_carousel_widget: ^3.1.0
   easy_refresh: ^3.4.0
   syncfusion_flutter_charts: ^30.1.41
+  minio: ^3.5.8
+  crypto: ^3.0.7
+  file_picker: ^10.3.3
 
 dependency_overrides:
   tdesign_flutter_adaptation: 3.16.0