PhysiGo/app/lib/Services/AuthService.dart

import 'package:cloud_firestore/cloud_firestore.dart';
import 'package:firebase_auth/firebase_auth.dart';
import 'package:physigo/Services/DatabaseManager.dart';

class AuthenticationServices {
  final FirebaseAuth _auth = FirebaseAuth.instance;

  //Register a user
  Future createNewUser(String address, bool anonymous, String birth, String name, String email, String password,
      String phone, String sharedID, String surname) async {
    try {
      UserCredential result = await _auth.createUserWithEmailAndPassword(email: email, password: password);
      User? user = result.user;
      await DatabaseManager("total_points").createUserData(address, anonymous, birth, DateTime.now(), DateTime.now(),
          email, name, phone, sharedID, surname, 0, DateTime.now(), 'null', user!.uid);

      return user;
    } catch (e) {
      print(e.toString());
    }
  }

  //LogIn with user
  Future loginUser(String email, String password) async {
    try {
      UserCredential result = await _auth.signInWithEmailAndPassword(email: email, password: password);
      return result.user;
    } catch (e) {
      print(e.toString());
    }
  }

  Future<dynamic> getCurrentUser() async {
    User? user = _auth.currentUser;
    var querySnapshot =
        await FirebaseFirestore.instance.collection('profileInfo').where('mail', isEqualTo: user?.email).get();
    return querySnapshot;
  }

  Stream<int> getPlace(dynamic user) async* {
    var users = await FirebaseFirestore.instance
        .collection('Users')
        .where("total_points", isGreaterThan: user["total_points"])
        .get();
    yield users.docs.length + 1;
  }
}