import 'package:get/get.dart';
import 'package:get_storage/get_storage.dart';

import '../login/login/entity/LoginEntity.dart';

final box = GetStorage();
class StoreService<T> extends GetxService {

  static StoreService get to => Get.find<StoreService>();
  Future<StoreService<T>> init() async {
    await GetStorage.init();
    await resetUserInfo();
    return this;
  }

  Future<void> save(String? key, dynamic value) => box.write(key!, value);
  T read(String? key) => box.read(key!);
  Future remove(String? key) => box.remove(key!);
  bool hasData(String? key) => box.hasData(key!);


  final String _loginUserInfoKey = 'LOGIN_USER_INFO';
  final String _deviceUUID = 'DEVICE_ID';
  final String _languageCode = 'LANGUAGE_CODE';
  final String _userAccount = 'USER_ACCOUNT';


  LoginEntity? _loginEntity;
  // LoginEntity get loginEntity =>  _loginEntity!;
  Future resetUserInfo() async{
    if(hasData(_loginUserInfoKey)){
      _loginEntity = LoginEntity.fromJson(box.read(_loginUserInfoKey));
    }
  }
  Future removeUserInfo() => remove(_loginUserInfoKey);

  Future saveLogInInfo(LoginEntity entity) async {
    _loginEntity = LoginEntity.fromJson(entity.toJson());
    save(_loginUserInfoKey, entity.toJson());
    if(_loginEntity != null && _loginEntity!.data != null && _loginEntity!.data!.email != null && _loginEntity!.data!.email!.isNotEmpty) {
      save(_userAccount, _loginEntity?.data?.email);
    }
  }

  // String getDeviceId() => hasData(_deviceUUID!) ? read(_deviceUUID!): "";
  Future saveDeviceId(String uuid) => save(_deviceUUID, uuid);

  // String getLanguageCode() => hasData(_languageCode) ? read(_languageCode): "";
  Future saveLanguageCode(String code) => save(_languageCode, code);

  bool get hadToken => _loginEntity !=null &&  _loginEntity!.data!.token!.isNotEmpty;
  String? get userToken => hadToken ? _loginEntity!.data!.token : "";

  // String getLastUserAccount() => hasData(_userAccount) ? read(_userAccount): "";
  void removeLastUserAccount() => remove(_userAccount);

  // String get localUserAccount => getLastUserAccount();

}