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290 lines
12 KiB
Dart
290 lines
12 KiB
Dart
import 'dart:convert';
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import 'package:easy_localization/easy_localization.dart';
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import 'package:flutter/foundation.dart';
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import 'package:flutter/material.dart';
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import 'package:flutter/services.dart';
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import 'package:hmg_nurses/classes/consts.dart';
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import 'package:hmg_nurses/classes/enums.dart';
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import 'package:hmg_nurses/classes/utils.dart';
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import 'package:hmg_nurses/config/routes.dart';
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import 'package:hmg_nurses/generated/locale_keys.g.dart';
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import 'package:hmg_nurses/main.dart';
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import 'package:hmg_nurses/model/base/generic_response_model.dart';
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import 'package:hmg_nurses/model/base/generic_response_model2.dart';
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import 'package:hmg_nurses/model/base/post_params_model.dart';
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import 'package:hmg_nurses/model/login/imei_details_model.dart';
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import 'package:hmg_nurses/model/login/member_login_model.dart';
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import 'package:hmg_nurses/model/login/project_info_model.dart';
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import 'package:hmg_nurses/provider/base_vm.dart';
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import 'package:hmg_nurses/services/api_repo/login_api_repo.dart';
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import 'package:hmg_nurses/widgets/dialogs/otp_dialog.dart';
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import 'package:http/http.dart';
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import 'package:injector/injector.dart';
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import 'package:local_auth/auth_strings.dart';
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import 'package:local_auth/local_auth.dart';
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class LoginProviderModel extends BaseViewModel {
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//UI variables
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late LocalAuthentication auth;
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late bool isFaceBioAvailable, isFingerBioAvailable;
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late List<BiometricType> _availableBiometrics;
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//API's variables
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late List<ProjectInfoModel> assignedBranches;
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final ILoginApiRepo _loginApiRepo = Injector.appInstance.get<ILoginApiRepo>();
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LoginProviderModel() {
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setOnlyState(ViewState.hide);
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checkBiosAvailblity();
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}
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checkBiosAvailblity() async {
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auth = LocalAuthentication();
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await _getAvailableBiometrics();
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isFaceBioAvailable = checkBiometricIsAvailable(BiometricType.face);
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isFingerBioAvailable = checkBiometricIsAvailable(BiometricType.fingerprint);
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}
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/// check specific biometric if it available or not
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bool checkBiometricIsAvailable(BiometricType biometricType) {
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bool isAvailable = false;
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for (int i = 0; i < _availableBiometrics.length; i++) {
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if (biometricType == _availableBiometrics[i]) {
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isAvailable = true;
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break;
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}
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}
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return isAvailable;
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}
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/// get all available biometric on the device for local Auth service
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Future<void> _getAvailableBiometrics() async {
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try {
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_availableBiometrics = await auth.getAvailableBiometrics();
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print(_availableBiometrics);
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} on PlatformException catch (e) {
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// AppToast.showErrorToast(message: e.message);
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print("_getAvailableBiometrics");
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print(e);
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}
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}
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Future<bool> loginWithFaceIDAndBiometrics() async {
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IOSAuthMessages iosStrings =
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const IOSAuthMessages(cancelButton: 'cancel', goToSettingsButton: 'settings', goToSettingsDescription: 'Please set up your Touch ID.', lockOut: 'Please re-enable your Touch ID');
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bool authenticated = false;
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try {
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authenticated = await auth.authenticate(localizedReason: 'Scan your fingerprint to authenticate', useErrorDialogs: true, stickyAuth: true, biometricOnly: true, iOSAuthStrings: iosStrings);
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} on PlatformException catch (e) {
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print(e);
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Utils.showToast("Please enable your Touch or Face ID");
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}
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return authenticated;
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}
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int getLoginMethodId(AuthMethodTypes authMethodTypes) {
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switch (authMethodTypes) {
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case AuthMethodTypes.sms:
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return 1;
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case AuthMethodTypes.whatsApp:
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return 2;
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case AuthMethodTypes.fingerPrint:
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return 3;
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case AuthMethodTypes.faceID:
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return 4;
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default:
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return 1;
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}
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}
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String getType(type) {
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switch (type) {
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case 1:
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return LocaleKeys.sms.tr();
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case 3:
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return LocaleKeys.fingerPrint.tr();
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case 4:
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return LocaleKeys.face.tr();
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case 2:
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return LocaleKeys.whatsapp.tr();
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default:
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return LocaleKeys.sms.tr();
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}
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}
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// LoginType getDirectLoginType(type) {
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// switch (type) {
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// case 1:
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// return LoginType.DIRECT_LOGIN;
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// case 3:
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// return LocaleKeys.fingerPrint.tr();
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// case 4:
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// return LocaleKeys.face.tr();
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// case 2:
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// return LocaleKeys.whatsapp.tr();
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// default:
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// return LocaleKeys.sms.tr();
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// }
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// }
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//API Calls
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checkLastSession() async {
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try {
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Utils.showLoading();
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List<GetIMEIDetailsModel> deviceInfo = await _loginApiRepo.getDeviceInfoByIMEI();
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if (deviceInfo.isNotEmpty) getSession(deviceInfo.first);
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Utils.showToast(deviceInfo.length.toString());
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Utils.hideLoading();
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} catch (e) {
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Utils.hideLoading();
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}
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}
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getAssignedBranches(String userId) async {
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setState(ViewState.busy);
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assignedBranches = await _loginApiRepo.getProjectInfo(userId);
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print(assignedBranches.length);
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setState(ViewState.idle);
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}
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Future<bool> performLogin(String userID, String password, int branchId) async {
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try {
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Utils.showLoading();
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MemberLoginModel memberLogin = await _loginApiRepo.memberLogin(userID, password, branchId);
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// Utils.showToast(deviceInfo.length.toString());
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appState.memberBeforeLogin = memberLogin;
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appState.projectID = branchId;
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appState.logInTokenID = memberLogin.logInTokenId;
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appState.lastLoginTyp = -1;
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Utils.hideLoading();
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Navigator.pushReplacementNamed(navigatorKey.currentContext!, AppRoutes.loginMethodsPage, arguments: LoginType.FROM_LOGIN);
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return true;
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} catch (e) {
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Utils.hideLoading();
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Utils.handleException(e, navigatorKey.currentContext!, (msg) {
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Utils.confirmDialog(navigatorKey.currentContext!, msg);
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});
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return false;
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}
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}
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Future<GenericResponseModel?> sendActivationCode(MemberLoginModel memberLoginModel, int facilityID, int sendOtpType, LoginType loginType, {bool isNeedBinding = true}) async {
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try {
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Utils.showLoading(isNeedBinding: isNeedBinding);
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GenericResponseModel memberLogin;
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if (loginType == LoginType.FROM_LOGIN) {
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memberLogin = await _loginApiRepo.sendActivationCode(memberLoginModel, facilityID, sendOtpType);
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appState.logInTokenID = memberLogin.logInTokenId.toString();
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Utils.hideLoading();
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startSMSService(sendOtpType, false);
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} else {
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if (loginType == LoginType.SILENT_LOGIN) {
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memberLogin = await _loginApiRepo.sendActivationCodeForSlientLogin(memberLoginModel, facilityID, sendOtpType);
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appState.logInTokenID = memberLogin.logInTokenId.toString();
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checkActivationCode("0000", sendOtpType, true);
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} else {
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memberLogin = await _loginApiRepo.sendActivationCodeForSlientLogin(memberLoginModel, facilityID, sendOtpType);
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appState.logInTokenID = memberLogin.logInTokenId.toString();
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Utils.hideLoading();
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startSMSService(sendOtpType, true);
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}
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}
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return memberLogin;
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} catch (e) {
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Utils.hideLoading();
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Utils.handleException(e, navigatorKey.currentContext!, (msg) {
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Utils.confirmDialog(navigatorKey.currentContext!, msg);
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});
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}
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return null;
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}
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Future<GenericResponseModel?> checkActivationCode(String activationCode, int sendOtpType, bool isFromSilentLogin) async {
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try {
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if (!isFromSilentLogin) Utils.showLoading();
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GenericResponseModel memberLogin = await _loginApiRepo.checkActivationCode(activationCode, sendOtpType, isFromSilentLogin);
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Utils.hideLoading();
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setSession(memberLogin);
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Navigator.pushReplacementNamed(navigatorKey.currentContext!, AppRoutes.dashboard);
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return memberLogin;
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} catch (e) {
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Utils.hideLoading();
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Utils.handleException(e, navigatorKey.currentContext!, (msg) {
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Utils.confirmDialog(navigatorKey.currentContext!, msg);
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});
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}
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return null;
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}
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startSMSService(int sendOtpType, bool isFromSilentLogin) {
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OtpDialog(
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type: sendOtpType,
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mobileNo: appState.memberBeforeLogin!.mobileNumber,
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onSuccess: (String otpCode, TextEditingController pinPut) {
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Navigator.pop(navigatorKey.currentContext!);
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Utils.showLoading();
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checkActivationCode(otpCode, sendOtpType, isFromSilentLogin);
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Utils.hideLoading();
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},
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onFailure: () => Navigator.pop(navigatorKey.currentContext!),
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onResendCode: () {},
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).displayDialog(navigatorKey.currentContext!);
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}
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setSession(GenericResponseModel response) {
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appState.vidaAuthTokenID = response.vidaAuthTokenId;
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appState.vidaRefreshTokenID = response.vidaRefreshTokenId;
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appState.authenticationTokenID = response.authenticationTokenId;
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appState.listDoctorsClinic = response.listDoctorsClinic;
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appState.projectID = response.listDoctorsClinic!.first.projectId!;
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appState.clinicId = response.listDoctorsClinic!.first.clinicId!;
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appState.employeeId = response.memberInformation!.employeeId;
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appState.isLogged = true;
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PostParamsModel? paramsModel = appState.postParamsObject;
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paramsModel!.doctorId = appState.employeeId;
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paramsModel.editedBy = appState.employeeId;
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paramsModel.projectId = appState.projectID;
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paramsModel.clinicId = appState.clinicId;
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MemberLoginModel.saveToPrefs(jsonEncode(appState.memberBeforeLogin!.toJson()));
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Utils.saveIntFromPrefs(SharedPrefsConsts.username, appState.doctorUserId ?? 0);
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Utils.saveStringFromPrefs(SharedPrefsConsts.password, appState.password ?? "");
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Utils.saveStringFromPrefs(SharedPrefsConsts.logInTokenID, appState.logInTokenID ?? "");
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Utils.saveStringFromPrefs(SharedPrefsConsts.vidaAuthTokenID, appState.vidaAuthTokenID ?? "");
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Utils.saveStringFromPrefs(SharedPrefsConsts.vidaRefreshTokenID, appState.vidaRefreshTokenID ?? "");
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Utils.saveStringFromPrefs(SharedPrefsConsts.authenticationTokenID, appState.authenticationTokenID ?? "");
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Utils.saveIntFromPrefs(SharedPrefsConsts.projectID, appState.projectID);
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Utils.saveIntFromPrefs(SharedPrefsConsts.clinicId, appState.clinicId);
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Utils.saveStringFromPrefs(SharedPrefsConsts.lastLoginDate, Utils.getMonthNamedFormat(DateTime.now()));
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}
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getSession(GetIMEIDetailsModel model) async {
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int doctorUserId = await Utils.getIntFromPrefs(SharedPrefsConsts.username);
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if (model.doctorID == doctorUserId) {
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String password = await Utils.getStringFromPrefs(SharedPrefsConsts.password);
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String logInTokenID = await Utils.getStringFromPrefs(SharedPrefsConsts.logInTokenID);
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String authenticationTokenID = await Utils.getStringFromPrefs(SharedPrefsConsts.authenticationTokenID);
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int clinicId = await Utils.getIntFromPrefs(SharedPrefsConsts.clinicId);
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String lastLoginDate = await Utils.getStringFromPrefs(SharedPrefsConsts.lastLoginDate);
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appState.memberBeforeLogin = await MemberLoginModel.getFromPrefs();
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// print(appState.memberBeforeLogin!.toJson());
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appState.lastLoginTyp = -1;
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appState.doctorUserId = doctorUserId;
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appState.employeeId = appState.memberBeforeLogin!.listMemberInformation!.first.employeeId;
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appState.password = password;
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appState.logInTokenID = logInTokenID;
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appState.vidaAuthTokenID = model.vidaAuthTokenID;
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appState.vidaRefreshTokenID = model.vidaRefreshTokenID;
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appState.authenticationTokenID = authenticationTokenID;
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appState.projectID = model.projectID ?? 0;
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appState.clinicId = clinicId;
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appState.lastLoginImeiDate = model;
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appState.lastLoginDate = lastLoginDate;
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Navigator.pushReplacementNamed(navigatorKey.currentContext!, AppRoutes.loginMethodsPage, arguments: LoginType.SILENT_LOGIN);
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}
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}
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}
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