import 'dart:convert';

import 'package:EasyDartModule/EasyDartModule.dart';
import 'package:ef/ef.dart';
import 'package:img_picker/img_picker.dart';
import 'package:json_annotation/json_annotation.dart';
import 'package:vbvs_app/common/color/ServiceConstant.dart';
import 'package:vbvs_app/common/util/DailyLogUtils.dart';
import 'package:vbvs_app/common/util/MyUtils.dart';
import 'package:vbvs_app/model/api_response.dart';
import 'package:dio/dio.dart' as dio;

part 'repair_controller.g.dart'; // 由json_serializable自动生成的部分

@JsonSerializable()
class RepairModel {
  String? id; //设备id
  String? param; //设备参数
  String? issue; //问题描述
  String? fileUrl; //文件地址
  RepairModel();
  factory RepairModel.fromJson(Map<String, dynamic> json) {
    try {
      return _$RepairModelFromJson(json);
    } catch (e) {
      // 在实际应用中，应该有更细致的异常处理策略和错误日志
      return RepairModel(); // 或者返回一个带有错误信息的特定DeviceInfoModel实例
    }
  }

  // 序列化为JSON时的异常处理
  Map<String, dynamic> toJson() => _$RepairModelToJson(this);
}

class RepairController extends GetControllerEx<RepairModel> {
  RepairController() {
    attr = GetModel(RepairModel()).obs;
  }

  RxString device_type = "".obs;
  RxList repairList = [].obs;

  RxString name = "".obs;
  RxString phone = "".obs;

  List<String>? deviceListId = [];
  List<String>? deviceListName = [];
  RxList repairHistory = [].obs;

  Future<ApiResponse> uploadImg() async {
    EasyDartModule.logger.info("请求上传图片");
    DailyLogUtils.writeLog("请求上传图片");
    final ImagePicker picker = ImagePicker();
    final XFile? image = await picker.pickImage(source: ImageSource.gallery);
    try {
      ApiResponse apiResponse = ApiResponse(code: -1, msg: "我的.头像上传失败".tr);
      if (image != null) {
        int fileSize = await image.length(); // 获取图片大小，单位为字节
        if (fileSize > 1048576 * 5) {
          apiResponse.msg = "上传限制".tr;
          return apiResponse;
        }
        String serviceAddress = ServiceConstant.service_address;
        String serviceName = ServiceConstant.server_service;
        String serviceApi = ServiceConstant.upload_file;
        String queryUrl = "${serviceAddress}${serviceName}${serviceApi}";
        String? language = "";
        if (languageController.selectLanguage != null) {
          language = languageController.selectLanguage.value!.language_code;
        }
        if (language != null && language.isNotEmpty) {
          if (queryUrl.contains("?")) {
            queryUrl += "&lang=$language";
          } else {
            queryUrl += "?lang=$language";
          }
        }
        var formData = dio.FormData.fromMap({
          "type": 2,
          "file": await dio.MultipartFile.fromFile(
            image.path, // 确保 image 是 File 类型
            filename: image.path.split('/').last,
          ),
        });
        var response = await EasyDartModule.dio.post(queryUrl, data: formData);
        if (response != null) {
          var responseData = response.data is String
              ? jsonDecode(response.data)
              : response.data;
          ApiResponse res =
              ApiResponse.fromJson(responseData, (object) => object);
          MyUtils.formatResponse(res, "我的.上传成功".tr, "我的.头像上传失败".tr);
          updateAll();
          return res;
        } else {
          return ApiResponse(code: -1, msg: "服务器.失败".tr);
        }
      } else {
        apiResponse.msg = "我的.未选择图片".tr;
        return apiResponse;
      }
    } catch (e) {
      EasyDartModule.logger.error("上传图片失败->$e");
      DailyLogUtils.writeError("上传图片失败->$e");
      return ApiResponse(code: -1, msg: "服务器.失败".tr);
    }
  }

  // Future<ApiResponse> uploadImg() async {
  //   EasyDartModule.logger.info("请求上传媒体文件");
  //   DailyLogUtils.writeLog("请求上传媒体文件");
  //   final ImagePicker picker = ImagePicker();
  //   final XFile? file = await picker.pickMedia(); // ✅ 支持图片或视频

  //   try {
  //     ApiResponse apiResponse = ApiResponse(code: -1, msg: "我的.媒体上传失败".tr);
  //     if (file == null) {
  //       apiResponse.msg = "我的.未选择文件".tr;
  //       return apiResponse;
  //     }

  //     final String filePath = file.path;
  //     final String fileName = filePath.split('/').last;
  //     final int fileSize = await file.length();

  //     final isImage = filePath.endsWith(".jpg") ||
  //         filePath.endsWith(".jpeg") ||
  //         filePath.endsWith(".png") ||
  //         filePath.endsWith(".gif");
  //     final isVideo = filePath.endsWith(".mp4") ||
  //         filePath.endsWith(".mov") ||
  //         filePath.endsWith(".avi") ||
  //         filePath.endsWith(".mkv");

  //     // 限制大小
  //     if (isImage && fileSize > 1048576 * 5) {
  //       apiResponse.msg = "上传限制（图片最大5MB）".tr;
  //       return apiResponse;
  //     } else if (isVideo && fileSize > 1048576 * 50) {
  //       apiResponse.msg = "上传限制（视频最大50MB）".tr;
  //       return apiResponse;
  //     }
    
  //     // 构建上传地址
  //     String queryUrl =
  //         "${ServiceConstant.service_address}${ServiceConstant.server_service}${ServiceConstant.upload_file}";
  //     String? language =
  //         languageController.selectLanguage?.value?.language_code;
  //     if (language != null && language.isNotEmpty) {
  //       queryUrl +=
  //           queryUrl.contains("?") ? "&lang=$language" : "?lang=$language";
  //     }

  //     // 构建 formData
  //     var formData = dio.FormData.fromMap({
  //       "type": 2,
  //       "file": await dio.MultipartFile.fromFile(filePath, filename: fileName),
  //     });

  //     var response = await EasyDartModule.dio.post(queryUrl, data: formData);
  //     if (response != null) {
  //       var responseData =
  //           response.data is String ? jsonDecode(response.data) : response.data;
  //       ApiResponse res =
  //           ApiResponse.fromJson(responseData, (object) => object);
  //       MyUtils.formatResponse(res, "我的.上传成功".tr, "我的.媒体上传失败".tr);
  //       updateAll();
  //       return res;
  //     } else {
  //       return ApiResponse(code: -1, msg: "服务器.失败".tr);
  //     }
  //   } catch (e) {
  //     EasyDartModule.logger.error("上传媒体失败->$e");
  //     DailyLogUtils.writeError("上传媒体失败->$e");
  //     return ApiResponse(code: -1, msg: "服务器.失败".tr);
  //   }
  // }

}