WingCloudServer/Tools/TestTools/client/lib/Services/ConsultationService.dart

import 'dart:convert';
import 'dart:html';
import 'dart:js_util';
import 'package:get_it/get_it.dart';
import 'package:http/http.dart' as http;
import 'package:localstorage/localstorage.dart';
import 'package:sprintf/sprintf.dart';
import 'package:ustest/ConsultationList.dart';
import 'package:ustest/Services/LocalStorageService.dart';
import 'dart:typed_data';

import 'package:web_socket_channel/web_socket_channel.dart';

import 'AppSettings.dart';
import 'UserService.dart';
import 'package:intl/intl.dart';
import 'package:event/event.dart';

class NotificationReceivedArgs extends EventArgs {
  Map<String, dynamic> jsonMessage;

  NotificationReceivedArgs(this.jsonMessage);
}

class ConsultationService {
  Event<NotificationReceivedArgs> NotificationReceived =
      Event<NotificationReceivedArgs>();

  RaiseConsultationNotificationReceived(Map<String, dynamic> jsonMessage) {
    NotificationReceived.broadcast(NotificationReceivedArgs(jsonMessage));
  }

  Future<AppConsultationDataModel> LoadDataAsync() async {
    var userService = GetIt.instance.get<UserService>();
    final user = userService.getCurrentUser();
    final token = user?.accessToken;
    final orgCode = user?.organizationCode;

    var client = http.Client();

    var body =
        '{"jsonrpc": "2.0", "method": "GetPersonDeviceDropdownListAsync", "params": [{"Token": "$token"}], "id": 1 }';
    print('QueryExam http.Client()' + body);
    var response = await client
        .post(Uri.parse(AppSettings.host + '/IDeviceService'), body: body);

    var parsed = decodeResponseBody(
        'GetPersonDeviceDropdownListAsync', response.bodyBytes);
    var datas = parsed['result'];
    final devices = datas.map<Device>((json) => Device.fromJson(json)).toList();

    body =
        '{"jsonrpc": "2.0", "method": "FindOrganizationExpertsAsync", "params": [{"Token": "$token", "OrganizationCode": "$orgCode"}], "id": 1 }';
    print('QueryExam http.Client()' + body);
    response = await client.post(
        Uri.parse(AppSettings.host + '/ILiveConsultationService'),
        body: body);

    //final response = await post(client, "ILiveConsultationService",
    //    "FindOrganizationExpertsAsync", args);
    print('FindOrganizationExpertsAsync response.body' + response.body);
    parsed = jsonDecode(response.body);
    datas = parsed['result'];
    final experts = datas.map<Expert>((json) => Expert.fromJson(json)).toList()
        as List<Expert>;

    body =
        '{"jsonrpc": "2.0", "method": "FindScanPositionsAsync", "params": [{"Token": "$token"}], "id": 1 }';
    print('FindScanPositionsAsync http.Client()' + body);
    response = await client.post(
        Uri.parse(AppSettings.host + '/ILiveConsultationService'),
        body: body);
    parsed = decodeResponseBody('FindScanPositionsAsync', response.bodyBytes);
    //var data = jsonDecode(parsed['result']);
    var organSource = parsed['result'];

    var organs = organSource.map<String>((json) => json.toString()).toList()
        as List<String>;
    var model = new AppConsultationDataModel(experts, devices, organs);
    return model;
  }

  decodeResponseBody(String logTag, Uint8List bodyBytes) {
    var utfString = utf8.decode(bodyBytes);
    print('$logTag response.body' + utfString);
    final parsed = jsonDecode(utfString);
    return parsed;
  }

  Future<List<Consultation>> FindConsultationsByPageAsync(
      String id, int? selectedType) async {
    try {
      var userService = GetIt.instance.get<UserService>();
      var user = userService.getCurrentUser();
      var token = user?.accessToken;
      var client = http.Client();

      var body =
          '{"jsonrpc": "2.0", "method": "FindConsultationsByPageAsync", "params": [{"Token": "$token",  "PageIndex": 1, "PageSize": 10,"ConsultationQueryType": $selectedType}], "id": 1 }';
      print('GetRecordInfoPagesAsync http.Client()' + body);
      final response = await client.post(
          Uri.parse(AppSettings.host + '/ILiveConsultationService'),
          body: body);
      print('FindConsultationsByPageAsync response.body' + response.body);
      final parsed = jsonDecode(response.body);
      var datas = parsed['result']['PageData'];
      var list = datas
          .map<Consultation>((json) => Consultation.fromJson(json))
          .toList();
      return list;
    } catch (ex) {
      print('FindConsultationsByPageAsync.to ex' + ex.toString());
    }

    return List.empty();
  }

  dynamic post(
      http.Client client, String interface, String method, String args) async {
    final body = sprintf(
        '{"jsonrpc": "2.0", "method": "$method", "params": %s, "id": 1 }',
        args);
    final response = await client
        .post(Uri.parse(AppSettings.host + '/$interface'), body: body);
    print('GetUserInfoAsync response.body' + response.body);
    var parsed = jsonDecode(response.body);
  }

  Future<bool> ApplyConsultationAsync(
      String expertCode, String deviceCode, String organ, DateTime time) async {
    var userService = GetIt.instance.get<UserService>();
    var user = userService.getCurrentUser();
    var token = user?.accessToken;
    var client = http.Client();
    var patientCode = "2D6DA689ECC54F52A17F20A05BDF5C27"; //TODO should from UI
    var organizationCode = "Organization_20221020115006aAjF6l";
    DateFormat inputFormat = DateFormat("yyyy-MM-ddTHH:mm:ss");
    var utcTime = inputFormat.format(time.toUtc()).toString();
    var body =
        '{"jsonrpc": "2.0", "method": "FindPatientByCodeAsync", "params": [{"Token": "$token", "Code":"$patientCode"}], "id": 1 }';
    print('FindPatientByCodeAsync http.Client()' + body);
    var response = await client
        .post(Uri.parse(AppSettings.host + '/IPatientService'), body: body);
    var parsed =
        decodeResponseBody('FindPatientByCodeAsync', response.bodyBytes);
    var data = parsed['result']['PatientData'];
    var list =
        data.map<DataItemDTO>((json) => DataItemDTO.fromJson(json)).toList();
    var patientDatas = jsonEncode(list);
    body =
        '{"jsonrpc": "2.0", "method": "ApplyConsultationAsync", "params": [{"Token": "$token","ApplyUserCode":"3C135B470E6448F6854974D46022F7FD", "PatientCode":"$patientCode", "ExpertOrganizationCode":"$organizationCode", "PatientDatas":$patientDatas, "ExpertUserCode": "$expertCode", "DeviceCode": "$deviceCode", "ScanPosition": "$organ", "ConsultationTime":"$utcTime"}], "id": 1 }';
    print('ApplyConsultationAsync http.Client()' + body);
    response = await client.post(
        Uri.parse(AppSettings.host + '/ILiveConsultationService'),
        body: body);
    parsed = decodeResponseBody('ApplyConsultationAsync', response.bodyBytes);

    return true;
  }

  Future<dynamic> InitiateLiveConsultationAsync(String consultationCode) async {
    var userService = GetIt.instance.get<UserService>();
    var user = userService.getCurrentUser();
    var token = user?.accessToken;
    var client = http.Client();

    var body =
        '{"jsonrpc": "2.0", "method": "InitiateLiveConsultationAsync", "params": [{"Token": "$token", "ConsultationCode":"$consultationCode"}], "id": 1 }';
    print('InitiateLiveConsultationAsync http.Client()' + body);
    final response = await client.post(
        Uri.parse(AppSettings.host + '/ILiveConsultationService'),
        body: body);
    var parsed =
        decodeResponseBody('InitiateLiveConsultationAsync', response.bodyBytes);
    var data = parsed['result'];
    return data;
  }

  Future<dynamic> AcceptLiveConsultationAsync(String consultationCode) async {
    var userService = GetIt.instance.get<UserService>();
    var user = userService.getCurrentUser();
    var token = user?.accessToken;
    var client = http.Client();

    var body =
        '{"jsonrpc": "2.0", "method": "AcceptLiveConsultationAsync", "params": [{"Token": "$token", "ConsultationCode":"$consultationCode"}], "id": 1 }';
    print('AcceptLiveConsultationAsync http.Client()' + body);
    final response = await client.post(
        Uri.parse(AppSettings.host + '/ILiveConsultationService'),
        body: body);
    var parsed =
        decodeResponseBody('AcceptLiveConsultationAsync', response.bodyBytes);
    var data = parsed['result'];
    return data;
  }

  Future<dynamic> RejectLiveConsultationAsync(String consultationCode) async {
    var userService = GetIt.instance.get<UserService>();
    var user = userService.getCurrentUser();
    var token = user?.accessToken;
    var client = http.Client();

    var body =
        '{"jsonrpc": "2.0", "method": "RejectLiveConsultationAsync", "params": [{"Token": "$token", "ConsultationCode":"$consultationCode"}], "id": 1 }';
    print('RejectLiveConsultationAsync http.Client()' + body);
    final response = await client.post(
        Uri.parse(AppSettings.host + '/ILiveConsultationService'),
        body: body);
    var parsed =
        decodeResponseBody('RejectLiveConsultationAsync', response.bodyBytes);
    var data = parsed['result'];
    return data;
  }
}

class AppConsultationDataModel {
  final List<Expert> experts;
  final List<Device> devices;
  final List<String> organs;

  AppConsultationDataModel(this.experts, this.devices, this.organs);
}

class TokenRequest {
  String token;
  TokenRequest(this.token);
}

class DataItemDTO {
  final String key;
  final String value;
  DataItemDTO({required this.key, required this.value});

  factory DataItemDTO.fromJson(Map<String, dynamic> json) {
    return DataItemDTO(
      key: json['Key'] as String,
      value: json['Value'] as String,
    );
  }

  Map<String, dynamic> toJson() => {
        "Key": key,
        "Value": value,
      };
}

class ApplyConsultationRequest extends TokenRequest {
  String expertUserCode;

  String deviceCode;

  String scanPosition;

  DateTime consultationTime;

  List<DataItemDTO> patientDatas;

  String patientCode;

  ApplyConsultationRequest(
      this.expertUserCode,
      this.deviceCode,
      this.scanPosition,
      this.consultationTime,
      this.patientDatas,
      this.patientCode,
      String token)
      : super(token);
}

class Expert {
  final String code;
  final String userName;

  Expert({required this.code, required this.userName});
  @override
  bool operator ==(Object other) => other is Expert && other.code == code;
  factory Expert.fromJson(Map<String, dynamic> json) {
    return Expert(
      code: json['UserCode'] as String,
      userName: json['UserName'] as String,
    );
  }

  Map<String, dynamic> toJson() => {
        "UserCode": code,
        "UserName": userName,
      };
}

class Device {
  final String code;
  final String deviceName;

  Device({required this.code, required this.deviceName});
  bool operator ==(Object other) => other is Device && other.code == code;
  factory Device.fromJson(Map<String, dynamic> json) {
    return Device(
      code: json['Key'] as String,
      deviceName: json['Value'] as String,
    );
  }

  Map<String, dynamic> toJson() => {
        "Key": code,
        "Value": deviceName,
      };
}

class Organ {
  final String code;
  final String orgName;

  Organ({required this.code, required this.orgName});
  factory Organ.fromJson(Map<String, dynamic> json) {
    return Organ(
      code: json['Key'] as String,
      orgName: json['Value'] as String,
    );
  }

  Map<String, dynamic> toJson() => {
        "Key": code,
        "Value": orgName,
      };
}