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feat:更新美食记录表单

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Cxx0822
2025-11-23 00:02:41 +08:00
parent 1ac504f3d7
commit 6308169013
41 changed files with 465 additions and 1618 deletions
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245
lib/utils/http_util.dart
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@@ -1,245 +0,0 @@
import 'package:dio/dio.dart';
import 'package:food_hub_app/config/app_config.dart';
import 'package:food_hub_app/utils/sp_util.dart';
import 'package:food_hub_app/widgets/common/index.dart';
import 'log_util.dart';
class HttpUtil {
static final HttpUtil _instance = HttpUtil._internal();
factory HttpUtil() => _instance;
late Dio _dio;
// 请求头配置
Map<String, dynamic> headers = {
'Content-Type': 'application/json;charset=UTF-8',
'Accept': 'application/json',
};
// 超时时间
final int timeout = 5;
HttpUtil._internal() {
// 初始化Dio实例
BaseOptions options = BaseOptions(
baseUrl: AppConfig.baseApiUrl,
connectTimeout: Duration(seconds: timeout),
receiveTimeout: Duration(seconds: timeout),
headers: headers,
);
_dio = Dio(options);
// 添加请求拦截器
_dio.interceptors.add(
InterceptorsWrapper(
onRequest: (options, handler) {
logger.d("请求URL: ${options.uri}");
if (options.data != null) {
logger.d("请求参数: ${options.data}");
}
if (SPUtil.getString('token').isNotEmpty) {
options.headers['satoken'] = SPUtil.getString('token');
}
return handler.next(options);
},
),
);
// 添加响应拦截器
_dio.interceptors.add(
InterceptorsWrapper(
onResponse: (response, handler) {
logger.d("响应状态码: ${response.statusCode}");
// logger.d("响应数据: ${response.data}");
return handler.next(response);
},
),
);
// 添加错误拦截器
_dio.interceptors.add(
InterceptorsWrapper(
onError: (DioException e, handler) {
_handleError(e);
return handler.next(e);
},
),
);
}
// 基础请求方法（处理所有类型的请求）
Future<T> _request<T>(
String path, {
required String method,
dynamic data,
Map<String, dynamic>? queryParameters,
T Function(dynamic data)? converter,
}) async {
try {
Response response = await _dio.request(
path,
data: data,
queryParameters: queryParameters,
options: Options(method: method),
);
// 处理响应数据
if (converter != null) {
return converter(response.data);
}
// 没有转换器时尝试直接返回（可能不安全，建议提供转换器）
return response.data;
} catch (e) {
rethrow;
}
}
// GET请求
Future<T> get<T>(
String path, {
Map<String, dynamic>? queryParameters,
T Function(dynamic data)? converter,
}) => _request(
path,
method: "GET",
queryParameters: queryParameters,
converter: converter,
);
// POST请求
Future<T> post<T>(
String path, {
dynamic data,
Map<String, dynamic>? queryParameters,
T Function(dynamic data)? converter,
}) => _request(
path,
method: "POST",
data: data,
queryParameters: queryParameters,
converter: converter,
);
// PUT请求
Future<T> put<T>(
String path, {
dynamic data,
Map<String, dynamic>? queryParameters,
T Function(dynamic data)? converter,
}) => _request(
path,
method: "PUT",
data: data,
queryParameters: queryParameters,
converter: converter,
);
// DELETE请求
Future<T> delete<T>(
String path, {
dynamic data,
Map<String, dynamic>? queryParameters,
T Function(dynamic data)? converter,
}) => _request(
path,
method: "DELETE",
data: data,
queryParameters: queryParameters,
converter: converter,
);
// 文件上传
Future<dynamic> upload(
String path,
String filePath, {
Map<String, dynamic>? queryParameters,
}) async {
try {
FormData formData = FormData.fromMap({
'file': await MultipartFile.fromFile(filePath),
});
Response response = await _dio.post(
path,
data: formData,
queryParameters: queryParameters,
);
return response.data;
} catch (e) {
_handleError(e);
rethrow;
}
}
// 错误处理
void _handleError(dynamic error) {
String errorMessage = '未知错误';
if (error is DioException) {
switch (error.type) {
case DioExceptionType.connectionTimeout:
errorMessage = '连接超时，请检查网络连接';
break;
case DioExceptionType.sendTimeout:
errorMessage = '发送超时，请检查网络连接';
break;
case DioExceptionType.receiveTimeout:
errorMessage = '接收超时，请检查网络连接';
break;
case DioExceptionType.cancel:
errorMessage = '请求已取消';
break;
case DioExceptionType.badCertificate:
errorMessage = '证书验证失败';
break;
case DioExceptionType.badResponse:
// 处理HTTP响应错误（4xx, 5xx）
final statusCode = error.response?.statusCode ?? 0;
final responseData = error.response?.data;
if (responseData is Map<String, dynamic> && responseData.containsKey('message')) {
// 服务器返回了自定义错误消息
errorMessage = responseData['message']?.toString() ?? '未知错误';
} else {
errorMessage = _getHttpErrorMessage(statusCode);
}
break;
case DioExceptionType.connectionError:
errorMessage = '网络连接错误，请检查网络设置';
break;
case DioExceptionType.unknown:
if (error.error != null) {
errorMessage = '未知错误: ${error.error.toString()}';
}
errorMessage = '发生未知错误';
break;
}
} else {
errorMessage = '非Dio错误: $error';
}
print(errorMessage);
showErrorToast(errorMessage);
}
String _getHttpErrorMessage(int statusCode) {
// 根据HTTP状态码返回对应的错误消息
switch (statusCode) {
case 400: return '错误请求，请检查参数';
case 401: return '未授权，请登录';
case 403: return '禁止访问，权限不足';
case 404: return '资源不存在';
case 405: return '方法不允许';
case 408: return '请求超时';
case 500: return '服务器内部错误';
case 502: return '网关错误';
case 503: return '服务不可用';
case 504: return '网关超时';
default: return 'HTTP错误: $statusCode';
}
}
}

13
lib/utils/index.dart
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@@ -16,18 +16,7 @@ String formatDateTime(DateTime dateTime, [String format = 'yyyy-MM-dd']) {
return Intl.withLocale('zh_CN', () => formatter.format(dateTime));
}
/// 通用列表转换函数
List<T> convertListResponse<T>(
dynamic data,
T Function(Map<String, dynamic>) fromJson,
) {
if (data is List) {
return data.map((item) => fromJson(item as Map<String, dynamic>)).toList();
}
throw FormatException(
'Expected a list of items for conversion, but got ${data.runtimeType}',
);
}
List<String> convertListStringResponse(dynamic data) {
if (data is List) {

12
lib/utils/log_util.dart
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@@ -1,12 +0,0 @@
import 'package:logger/logger.dart';
// 全局日志实例，在整个项目中共享
final Logger logger = Logger(
printer: PrettyPrinter(
methodCount: 1,
colors: true,
dateTimeFormat: DateTimeFormat.dateAndTime,
),
// 可选：配置输出到文件（需配合文件操作库）
// output: FileOutput(file: File('logs/app.log')),
);

54
lib/utils/minio_utils.dart
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@@ -1,54 +0,0 @@
import 'dart:io';
import 'package:crypto/crypto.dart';
import 'package:file_picker/file_picker.dart';
import 'package:food_hub_app/config/app_config.dart';
import 'package:minio/io.dart';
import 'package:minio/minio.dart';
class MinIOHelper {
static final MinIOHelper _instance = MinIOHelper._internal();
factory MinIOHelper() => _instance;
MinIOHelper._internal() {
_minio = Minio(
endPoint: AppConfig.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(AppConfig.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();
}
}

6
lib/utils/screenshot_util.dart
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@@ -3,7 +3,7 @@ import 'dart:typed_data';
import 'dart:ui' as ui;
import 'package:flutter/material.dart';
import 'package:flutter/rendering.dart';
import 'package:food_hub_app/widgets/common/index.dart';
import 'package:flutter_common/utils/toast_util.dart';
import 'package:path_provider/path_provider.dart';
import 'package:share_plus/share_plus.dart';
@@ -115,10 +115,10 @@ class ScreenshotUtil {
// 分享后删除临时文件
await imageFile.delete();
} else {
showErrorToast('生成图片失败，请重试');
ToastUtil.error('生成图片失败，请重试');
}
} catch (e) {
showErrorToast('分享失败: $e');
ToastUtil.error('分享失败: $e');
}
}
}

61
lib/utils/sp_util.dart
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@@ -1,61 +0,0 @@
import 'package:shared_preferences/shared_preferences.dart';
class SPUtil {
static late SharedPreferences _prefs;
/// 初始化
static Future<void> init() async {
_prefs = await SharedPreferences.getInstance();
}
/// 存储数据
static Future<bool> set(String key, dynamic value) {
if (value is String) return _prefs.setString(key, value);
if (value is int) return _prefs.setInt(key, value);
if (value is bool) return _prefs.setBool(key, value);
if (value is double) return _prefs.setDouble(key, value);
if (value is List<String>) return _prefs.setStringList(key, value);
throw ArgumentError('Unsupported value type: ${value.runtimeType}');
}
/// 获取数据
static dynamic get(String key, [dynamic defaultValue]) {
if (!_prefs.containsKey(key)) return defaultValue;
return _prefs.get(key) ?? defaultValue;
}
/// 获取字符串
static String getString(String key, [String defaultValue = '']) {
return _prefs.getString(key) ?? defaultValue;
}
/// 获取布尔值
static bool getBool(String key, [bool defaultValue = false]) {
return _prefs.getBool(key) ?? defaultValue;
}
/// 获取整数
static int getInt(String key, [int defaultValue = 0]) {
return _prefs.getInt(key) ?? defaultValue;
}
/// 获取浮点数
static double getDouble(String key, [double defaultValue = 0.0]) {
return _prefs.getDouble(key) ?? defaultValue;
}
/// 获取字符串列表
static List<String> getStringList(String key, [List<String> defaultValue = const []]) {
return _prefs.getStringList(key) ?? defaultValue;
}
/// 删除数据
static Future<bool> remove(String key) {
return _prefs.remove(key);
}
/// 清空所有数据
static Future<bool> clear() {
return _prefs.clear();
}
}

87
lib/utils/theme_utils.dart
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@@ -1,87 +0,0 @@
import 'package:flutter/material.dart';
class ThemeColor {
final String name;
final Color primaryColor;
final MaterialColor materialColor;
ThemeColor({
required this.name,
required this.primaryColor,
required this.materialColor,
});
}
final List<ThemeColor> defaultThemes = [
ThemeColor(
name: '梦幻紫',
primaryColor: Color(0xFF8B5CF6),
materialColor: MaterialColor(0xFF8B5CF6, {
50: Color(0xFFF5F3FF),
100: Color(0xFFEDE9FE),
200: Color(0xFFDDD6FE),
300: Color(0xFFC4B5FD),
400: Color(0xFFA78BFA),
500: Color(0xFF8B5CF6),
600: Color(0xFF7C3AED),
700: Color(0xFF6D28D9),
800: Color(0xFF5B21B6),
900: Color(0xFF4C1D95),
}),
),
ThemeColor(
name: '活力橙',
primaryColor: Color(0xFFF59E0B),
materialColor: MaterialColor(0xFFF59E0B, {
50: Color(0xFFFFFBEB),
100: Color(0xFFFEF3C7),
200: Color(0xFFFDE68A),
300: Color(0xFFFCD34D),
400: Color(0xFFFBBF24),
500: Color(0xFFF59E0B),
600: Color(0xFFD97706),
700: Color(0xFFB45309),
800: Color(0xFF92400E),
900: Color(0xFF78350F),
}),
),
ThemeColor(
name: '浪漫粉',
primaryColor: Color(0xFFEC4899),
materialColor: MaterialColor(0xFFEC4899, {
50: Color(0xFFFDF2F8),
100: Color(0xFFFCE7F3),
200: Color(0xFFFBCFE8),
300: Color(0xFFF9A8D4),
400: Color(0xFFF472B6),
500: Color(0xFFEC4899),
600: Color(0xFFDB2777),
700: Color(0xFFBE185D),
800: Color(0xFF9D174D),
900: Color(0xFF831843),
}),
),
ThemeColor(
name: '清新青',
primaryColor: Color(0xFF06B6D4),
materialColor: MaterialColor(0xFF06B6D4, {
50: Color(0xFFF0FDFA),
100: Color(0xFFCCFBF1),
200: Color(0xFF99F6E4),
300: Color(0xFF5EEAD4),
400: Color(0xFF2DD4BF),
500: Color(0xFF06B6D4),
600: Color(0xFF0891B2),
700: Color(0xFF0E7490),
800: Color(0xFF155E75),
900: Color(0xFF164E63),
}),
),
];
ThemeColor getThemeColor(String themeName) {
return defaultThemes.firstWhere(
(theme) => theme.name == themeName,
orElse: () => defaultThemes[0],
);
}