HMG_Patient_App_New/lib/features/authentication/authentication_view_model.dart

import 'package:flutter/material.dart';
import 'package:hmg_patient_app_new/core/app_state.dart';
import 'package:hmg_patient_app_new/features/authentication/authentication_repo.dart';
import 'package:hmg_patient_app_new/services/dialog_service.dart';
import 'package:hmg_patient_app_new/services/error_handler_service.dart';

class AuthenticationViewModel extends ChangeNotifier {
  AuthenticationRepo authenticationRepo;
  AppState appState;
  ErrorHandlerService errorHandlerService;
  DialogService dialogService;

  AuthenticationViewModel({
    required this.appState,
    required this.authenticationRepo,
    required this.errorHandlerService,
    required this.dialogService,
  });

  final TextEditingController nationalIdController = TextEditingController();
  final TextEditingController phoneNumberController = TextEditingController();

  Future<void> selectDeviceImei({Function(dynamic)? onSuccess, Function(String)? onError}) async {
    String firebaseToken =
        "dOGRRszQQMGe_9wA5Hx3kO:APA91bFV5IcIJXvcCXXk0tc2ddtZgWwCPq7sGSuPr-YW7iiJpQZKgFGN9GAzCVOWL8MfheaP1slE8MdxB7lczdPBGdONQ7WbMmhgHcsUCUktq-hsapGXXqc";
    final result = await authenticationRepo.selectDeviceByImei(firebaseToken: firebaseToken);
    result.fold(
      (failure) async => await errorHandlerService.handleError(failure),
      (apiResponse) {
        if (apiResponse.messageStatus == 2) {
          dialogService.showErrorDialog(apiResponse.errorMessage!);
        } else if (apiResponse.messageStatus == 1) {
          // move to next api call
        }
      },
    );
  }
}