import 'dart:convert';

import 'package:fluent_ui/fluent_ui.dart' hide showDialog;
import 'package:get/get.dart';
import 'package:get_storage/get_storage.dart';
import 'package:reboot_common/common.dart';

const String kDefaultServerName = "Reboot Game Server";
const String kDefaultDescription = "Just another server";

class HostingController extends GetxController {
  late final GetStorage _storage;
  late final TextEditingController name;
  late final TextEditingController description;
  late final TextEditingController password;
  late final RxBool showPassword;
  late final RxBool discoverable;
  late final RxBool started;
  late final Rxn<GameInstance> instance;

  HostingController() {
    _storage = GetStorage("reboot_hosting");
    name = TextEditingController(text: _storage.read("name") ?? kDefaultServerName);
    name.addListener(() => _storage.write("name", name.text));
    description = TextEditingController(text: _storage.read("description") ?? kDefaultDescription);
    description.addListener(() => _storage.write("description", description.text));
    password = TextEditingController(text: _storage.read("password") ?? "");
    password.addListener(() => _storage.write("password", password.text));
    discoverable = RxBool(_storage.read("discoverable") ?? true);
    discoverable.listen((value) => _storage.write("discoverable", value));
    started = RxBool(false);
    showPassword = RxBool(false);
    var serializedInstance = _storage.read("instance");
    instance = Rxn(serializedInstance != null ? GameInstance.fromJson(jsonDecode(serializedInstance)) : null);
    instance.listen((value) => _storage.write("instance", jsonEncode(value?.toJson())));
  }

  void reset() {
    name.text = kDefaultServerName;
    description.text = kDefaultDescription;
    showPassword.value = false;
    discoverable.value = false;
    started.value = false;
    instance.value = null;
  }
}