import 'package:cloud_firestore/cloud_firestore.dart';
import 'package:flutter/material.dart';
import 'package:firebase_auth/firebase_auth.dart';
import 'package:prosappco/src/models/scores_model.dart';
import 'package:prosappco/src/models/user_model.dart';

class UserProvider extends ChangeNotifier {
  final FirebaseFirestore _firestore = FirebaseFirestore.instance;
  UserModel? _user;
  ScoresModel? _score;

  UserProvider() {
    initUserProvider();
  }

  void initUserProvider() {
    var uid = FirebaseAuth.instance.currentUser?.uid;
    if (uid == null) return;

    final stream = _firestore.collection('users').doc(uid).snapshots();
    stream.listen((documentSnapshot) async {
      if (documentSnapshot.exists) {
        final data = documentSnapshot.data() as Map<String, dynamic>;
        _user = UserModel.fromFirestore(data);
        _score = await ScoresModel.scoreTo(uid, false, false);
        notifyListeners();
      }
    }, onDone: () {
      print("Task Done");
    }, onError: (error) {
      print("Some Error");
    });
  }

  UserModel? get user => _user;
  ScoresModel? get score => _score;
}