import 'package:flutter/material.dart';
import '../../models/located_address.dart';
import '../../models/cart_info.dart';
import '../../models/user.dart';

@immutable
class AppState {
  final BuildContext context;
  final Locale locale;
  final User user;
  final String redirectRoute;
  final List<CartInfo> cartInfos;
  final LocatedAddress locatedAddress;
  final String fcmToken;
  final List<int> lastVisit;
  final String deviceId;
  final String tableNumber;

  AppState({this.context, this.locale, this.user, this.redirectRoute,
    this.cartInfos, this.locatedAddress, this.fcmToken, this.lastVisit,
    this.deviceId, this.tableNumber});

  factory AppState.init() => AppState();

  AppState copyWith({
    BuildContext context,
    Locale locale}) {
    return AppState(
      context: context ?? this.context,
      locale: locale ?? this.locale,
      user: user ?? this.user,
      redirectRoute: redirectRoute ?? this.redirectRoute,
      cartInfos: cartInfos ?? this.cartInfos,
      locatedAddress: locatedAddress ?? this.locatedAddress,
      fcmToken: fcmToken ?? this.fcmToken,
      lastVisit: lastVisit ?? this.lastVisit,
      deviceId: deviceId ?? this.deviceId,
      tableNumber: tableNumber ?? this.tableNumber
    );
  }

  @override
  int get hashCode =>
    context.hashCode ^
    locale.hashCode ^
    user.hashCode ^
    redirectRoute.hashCode ^
    cartInfos.hashCode ^
    locatedAddress.hashCode ^
    fcmToken.hashCode ^
    lastVisit.hashCode ^
    deviceId.hashCode ^
    tableNumber.hashCode;


  @override
  bool operator ==(Object other) =>
      identical(this, other) ||
        other is AppState &&
          context == other.context &&
          locale == other.locale &&
          user == other.user &&
          redirectRoute == other.redirectRoute &&
          cartInfos == other.cartInfos &&
          locatedAddress == other.locatedAddress &&
          fcmToken == other.fcmToken &&
          lastVisit == other.lastVisit &&
          deviceId == other.deviceId &&
          tableNumber == other.tableNumber;

  @override
  String toString() =>
      'AppState(context: $context, locale: $locale), user: $user, '
          'redirectRoute: $redirectRoute, cart info: $cartInfos, '
          'locate address: $locatedAddress, fcm: $fcmToken, '
          'last visit: $lastVisit, deviceId: $deviceId, '
          'tableNumber: $tableNumber';
}