//using Model;
//using System;
//using System.Collections.Generic;
//using System.Linq;

//namespace ExtensionGroup
//{
//    public class EventGroup
//    {
//        public event IExtension.PrintDelegate Printing;

//        private readonly Dictionary<string, IExtension> extEvent;
//        private readonly Alcoelectro alcoelectro = new();
//        private readonly Inventec inventec = new();
//        private readonly PanaCIM panaCIM = new();
//        private readonly Item_NanRui nanRui = new();
//        private readonly KaiFa kaiFa = new();

//        public EventGroup()
//        {
//            extEvent = new()
//            {
//                { "Bwit", alcoelectro },
//                { "Inventec", inventec },
//                { "PanaCIM", panaCIM },
//                { "NanRui", nanRui },
//                { "KaiFa", kaiFa }
//            };

//            for (int i = 0; i < extEvent.Count; i++)
//                extEvent.ElementAt(i).Value.Printing += Group_Printing;
//        }

//        public IExtension GetEventGroup(string name)
//        {
//            if (extEvent.ContainsKey(name))
//                return extEvent[name];
//            else
//                return null;
//        }

//        private void Group_Printing(Dictionary<string, string> content)
//        {
//            Printing?.Invoke(content);
//        }

//    }
//}