driver_tripz/lib/controller/auth/google_sign.dart

import 'package:sefer_driver/constant/box_name.dart';
import 'package:sefer_driver/controller/auth/captin/login_captin_controller.dart';
import 'package:sefer_driver/main.dart';
import 'package:sefer_driver/views/auth/captin/cards/sms_signup.dart';
import 'package:sefer_driver/views/home/on_boarding_page.dart';
import 'package:sefer_driver/views/widgets/error_snakbar.dart';
import 'package:get/get.dart';
import 'package:google_sign_in/google_sign_in.dart';

import '../../views/auth/captin/ai_page.dart';
import '../functions/add_error.dart';
import '../functions/encrypt_decrypt.dart';

class GoogleSignInHelper {
  static final GoogleSignIn _googleSignIn = GoogleSignIn(
    scopes: [
      'email',
      'profile',
    ],
  );

  // Method to handle Google Sign-In
  static Future<GoogleSignInAccount?> signIn() async {
    try {
      final GoogleSignInAccount? googleUser = await _googleSignIn.signIn();
      if (googleUser != null) {
        await _handleSignUp(googleUser);
        if (box.read(BoxName.countryCode) == 'Egypt') {
          Get.to(() => SmsSignupEgypt());
        } else if (box.read(BoxName.countryCode) == 'Jordan') {
          Get.to(() => AiPage());
        }
      }
      return googleUser;
    } catch (error) {
      return null;
    }
  }

  // static Future<GoogleSignInAccount?> signInFromLogin() async {
  //   // try {
  //   //   final GoogleSignInAccount? googleUser = await _googleSignIn.signIn();
  //   //   if (googleUser != null) {
  //   //     await _handleSignUp(googleUser);
  //   //     // if (box.read(BoxName.countryCode) == 'Egypt') {
  //   //     await Get.find<LoginDriverController>().loginUsingCredentials(
  //   //       box.read(BoxName.driverID).toString(),
  //   //       box.read(BoxName.emailDriver).toString(),
  //   //     );
  //   //     // } else if (box.read(BoxName.countryCode) == 'Jordan') {
  //   //     //   // Get.to(() => AiPage());
  //   //     // }
  //   //   }
  //   //   return googleUser;
  //   // } catch (error) {
  //   //   return null;
  //   // }
  //   try {
  //     final GoogleSignInAccount? googleUser = await _googleSignIn.signIn();
  //     if (googleUser != null) {
  //       // Handle sign-up logic
  //       await _handleSignUp(googleUser);
  //
  //       // Get country code
  //       final String countryCode = box.read(BoxName.countryCode).toString();
  //       final String driverID = box.read(BoxName.driverID).toString();
  //       final String emailDriver = box.read(BoxName.emailDriver).toString();
  //
  //       // Log-in using credentials based on country code
  //       if (countryCode == 'Egypt') {
  //         await Get.find<LoginDriverController>()
  //             .loginUsingCredentials(driverID, emailDriver);
  //       } else if (countryCode == 'Jordan') {
  //         // Add logic for Jordan if needed, e.g., navigate to AiPage
  //         // Get.to(() => AiPage());
  //       }
  //     }
  //     return googleUser;
  //   } catch (error) {
  //     Get.snackbar('Google Sign-In error', '$error',
  //         backgroundColor: AppColor.redColor);
  //     // Log error details
  //     return null;
  //   }
  // }
  Future<GoogleSignInAccount?> signInFromLogin() async {
    try {
      final GoogleSignInAccount? googleUser = await _googleSignIn.signIn();

      if (googleUser != null) {
        // Handle sign-up and store user information
        await _handleSignUp(googleUser);

        // Retrieve driverID and emailDriver with added validation
        final driverID =
            (box.read(BoxName.driverID)!.toString()) ?? 'Unknown ID';
        final emailDriver =
            (box.read(BoxName.emailDriver)!.toString()) ?? 'Unknown Email';

        // Debug print statements
        print('Driver ID: $driverID');
        print('Driver Email: $emailDriver');

        // Check if driverID is a valid numeric string
        // if (driverID != 'Unknown ID' && int.tryParse(driverID) != null) {
        await Get.find<LoginDriverController>()
            .loginWithGoogleCredential(driverID, emailDriver);
        // }
        //  else {
        //   print('Invalid driverID format: $driverID');
        //   Get.snackbar('Login Error', 'Invalid driver ID format.',
        //       backgroundColor: AppColor.redColor);
        // }
      }

      return googleUser;
    } catch (error) {
      mySnackeBarError('$error');
      addError(error.toString(), 'GoogleSignInAccount?> signInFromLogin()');
      return null;
    }
  }

  static Future<void> _handleSignUp(GoogleSignInAccount user) async {
    // Store driver information
    box.write(
        BoxName.driverID,
        encryptionHelper.encryptData(user.id) ??
            'Unknown ID'); // Ensure there's a fallback value
    box.write(BoxName.emailDriver,
        encryptionHelper.encryptData(user.email) ?? 'Unknown Email');
  }

  // Method to handle Google Sign-Out
  static Future<void> signOut() async {
    try {
      await _googleSignIn.signOut();
      await _handleSignOut();
    } catch (error) {}
  }

  static Future<void> _handleSignOut() async {
    // Clear stored driver information

    box.remove(BoxName.driverID);
    box.remove(BoxName.emailDriver);
    box.remove(BoxName.lang);
    box.remove(BoxName.nameDriver);
    box.remove(BoxName.passengerID);
    box.remove(BoxName.phoneDriver);
    box.remove(BoxName.tokenFCM);
    box.remove(BoxName.tokens);
    box.remove(BoxName.carPlate);
    box.remove(BoxName.lastNameDriver);
    box.remove(BoxName.agreeTerms);
    box.remove(BoxName.tokenDriver);
    box.remove(BoxName.countryCode);
    box.remove(BoxName.accountIdStripeConnect);
    box.remove(BoxName.phoneVerified);
    Get.offAll(OnBoardingPage());
    // Perform any additional sign-out tasks or API calls here
    // For example, you can notify your server about the user sign-out
  }

  // Method to get the current signed-in user
  static GoogleSignInAccount? getCurrentUser() {
    return _googleSignIn.currentUser;
  }
}