using LitJson;
using ProtoCSStruct;
using Sog;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace Game
{
    public class ChatSvc
    {
        //拷贝获取聊天屏蔽黑名单
        public static CSErrCode ProcessCopyChatBlackList(PlayerOnGame player, ref RepeatedRoleBaseInfo_128 chatBlackList)
        {
            chatBlackList.CopyFrom(ref player.RoleData.ExtData.ChatBlackList);
            return CSErrCode.None;
        }

        //检查是否能加入聊天屏蔽黑名单
        public static CSErrCode ProcessCheckAddChatBlackList(PlayerOnGame player, long chatBlackUid)
        {
            if(chatBlackUid == 0)
            {
                return CSErrCode.Fail;
            }
            for (int i = 0; i < player.RoleData.ExtData.ChatBlackList.Count; i++)
            {
                if (player.RoleData.ExtData.ChatBlackList[i].Uid == chatBlackUid)
                { 
                    return CSErrCode.InSelfBlacklist;
                }
            }

            return CSErrCode.None;
        }

        //解除聊天屏蔽黑名单
        public static CSErrCode ProcessnDelChatBlackList(PlayerOnGame player, long chatBlackUid)
        {
            for (int i = 0; i < player.RoleData.ExtData.ChatBlackList.Count; i++)
            {
                if (player.RoleData.ExtData.ChatBlackList[i].Uid == chatBlackUid)
                {
                    TraceLog.Trace("ChatHandler.ProcessnDelChatBlackList user {0} ChatBlackUid {1}", player.UserID, chatBlackUid);
                    player.RoleData.ExtData.ChatBlackList.RemoveAt(i);
                    AddChatBlackVer(player);//必须需要同步最新数据到chatsvr
                    player.MakeDirty();
                    return CSErrCode.None;
                }
            }

            return CSErrCode.NotBlacklist;
        }

        //聊天屏蔽黑名单版本号增加
        public static void AddChatBlackVer(PlayerOnGame player)
        {
            player.RoleData.ExtData.ChatBlackVer++;
        }
    }
}