import 'package:flutter/cupertino.dart';
import 'package:job_app/models/employmentoffer.dart';
import 'package:job_app/models/wishlist.dart';

class WishlistSingleTons extends ChangeNotifier{
  WishListModel wishlist ;
  static final WishlistSingleTons _wishlistSingleTons =WishlistSingleTons.internal();
  factory WishlistSingleTons(){
    return _wishlistSingleTons;
  }

  updateWishList(WishListModel list){
    wishlist=list;
    notifyListeners();
  }
  addToWishlist(EmploymentofferModel offer){
    wishlist.offer.insert(0, offer);
    notifyListeners();
  }
  removeFromWishlist(EmploymentofferModel offer){
    wishlist.offer.removeWhere((element) => element.id==offer.id);
    notifyListeners();
  }
  WishlistSingleTons.internal();
}final wishlistSingleTons =WishlistSingleTons();