using System;
using System.Collections.Generic;
using static ET.ChatMessageComponent;

namespace ET
{
    public class ChatMessageComponent:Entity
    {
        public struct MessageInfo
        {
            public string time;
            public string name;
            public string content;
            public ChatType type;
        }
        public Dictionary<ChatType, List<MessageInfo>> messageDic = new Dictionary<ChatType, List<MessageInfo>>();
        public static ChatMessageComponent Instance;
        public const int MaxMessage = 100;
    }
    public class ChatMessageComponentAwakeSystem : AwakeSystem<ChatMessageComponent>
    {
    	public override void Awake(ChatMessageComponent self)
    	{
            ChatMessageComponent.Instance = self;
    	}
    }
    public static class ChatMessageComponentSystem
    {
        public static void Add(this ChatMessageComponent self,MessageInfo info)
        {
            if(!self.messageDic.TryGetValue(info.type,out var list))
            {
                self.messageDic[info.type] =list= new List<MessageInfo>(100);
            }
            if (list.Count - 1 >= MaxMessage)
            {
                list.RemoveAt(0);
            }
            list.Add(info);
        }
    }
}