import 'package:barcode_scanner/backend/schema/user/user_struct.dart';
import 'package:barcode_scanner/services/secure_storage.dart';
import 'package:barcode_scanner/services/token_provider.dart';
import 'package:flutter/foundation.dart';
import 'package:flutter_riverpod/flutter_riverpod.dart';
import 'package:flutter_secure_storage/flutter_secure_storage.dart';
import 'package:freezed_annotation/freezed_annotation.dart';

part 'home_page_model.freezed.dart';

/// The provider for the AuthViewModel, using Riverpod's StateNotifierProvider
/// with autoDispose to manage the lifecycle of the view model.
final homePageModelProvider =
    StateNotifierProvider<HomePageModel, HomePageState>((ref) {
      return HomePageModel(
        secureStorage: ref.read(sharedPrefsProvider),
        tokenProvider: ref.read(tokenProvider),
      );
    });

class HomePageModel extends StateNotifier<HomePageState> {
  /// Constructor initializes the TaskRepository using the provider reference.
  HomePageModel({required this.secureStorage, required this.tokenProvider})
    : super(const HomePageState());

  late FlutterSecureStorage secureStorage;
  late TokenProvider tokenProvider;

  Future getUserConnected() async {
    state = state.copyWith(loading: true);
    final user = await UserStruct(id: '1').getFromLocalStorage();
    state = state.copyWith(user: user, loading: false);
  }
}

@freezed
abstract class HomePageState with _$HomePageState {
  const factory HomePageState({
    UserStruct? user,
    @Default(false) bool loading,
  }) = _HomePageState;
}