import 'package:flutter/cupertino.dart';

import '../../models/local_notification_model.dart';

// class NotificationSingleton extends ChangeNotifier{
//   List<NotificationsModel> localNotifs=[];
//   static final NotificationSingleton _index=NotificationSingleton._internal();
//   NotificationSingleton._internal();
//   factory NotificationSingleton(){
//     return _index;
//   }
//   addNotif(NotificationsModel notif){
//     localNotifs.add(notif);
//     notifyListeners();
//   }
//   NotificationsModel? getNotif(String notifId){
//     var index= localNotifs.indexWhere((element) => element.id==notifId);
//     if(index!=-1){
//       return localNotifs[index];
//     }
//     return null;
//   }
//
//   disposeSingleton() {
//     localNotifs=[];
//   }
// }
// final notificationSingleton= NotificationSingleton();

class NotificationSingleton extends ChangeNotifier{
  List<LocalNotificationModel> localNotifs=[];
  bool reservationNotifs=false;
  bool chatNotifs=false;
  static final NotificationSingleton _index=NotificationSingleton._internal();
  NotificationSingleton._internal();
  factory NotificationSingleton(){
    return _index;
  }
  addNotif(LocalNotificationModel notif){
    localNotifs.add(notif);
    notifyListeners();
  }
  LocalNotificationModel? getNotif(String notifId){
    var index= localNotifs.indexWhere((element) => element.id==notifId);
    if(index!=-1){
      return localNotifs[index];
    }
    return null;
  }


  deleteChatNotifs(){
    final index=localNotifs.indexWhere((element) => element.chat!=null && element.chat!="null");
    if(index!=-1){
      localNotifs.removeAt(index);
      chatNotifs=false;
    }
    Future.delayed(Duration.zero, () {
      notifyListeners();
    });
  }
  getChatNotifs(){
    final index=localNotifs.indexWhere((element) => element.chat!=null&& element.chat!="null");
    if(index!=-1){
      chatNotifs= true;
    }else{
      chatNotifs= false;
    }
    notifyListeners();
  }
}
final notificationSingleton= NotificationSingleton();