using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;


using Org.BouncyCastle.Asn1.Ocsp;


using ServerCore; using ServerBase;
using ServerCommon;


using SESSION_ID = System.Int32;
using WORLD_META_ID = System.UInt32;
using META_ID = System.UInt32;
using ENTITY_GUID = System.String;
using ACCOUNT_ID = System.String;
using OWNER_GUID = System.String;
using USER_GUID = System.String;
using CHARACTER_GUID = System.String;
using ITEM_GUID = System.String;
using NPC_UNIQUE_ID = System.String;
using UGC_NPC_META_GUID = System.String;
using ENTITY_INSTANCE_GUID = System.String;



namespace GameServer
{
    public class NpcInteractionAction : EntityActionBase
    {
        public NpcInteractionAction(Player owner)
            : base(owner)
        {
        }

        public override async Task<Result> onInit()
        {
            await Task.CompletedTask;

            var result = new Result();

            return result;
        }

        public override void onClear()
        {
            return;
        }

        public async Task<(Result, EntityBase?, EntityBase?)> findNpc(EntityType targetNpcType, NPC_UNIQUE_ID npcUniqueId, OWNER_GUID ownerGuid)
        {
            var owner = getOwner();
            ArgumentNullException.ThrowIfNull(owner, $"owner is null !!!");

            return await NpcHelper.findNpc(targetNpcType, npcUniqueId, ownerGuid);
        }

        public async Task<(Result, EntityBase?)> findInstanceNpc(EntityType targetNpcType, ENTITY_INSTANCE_GUID entityInstanceGuid)
        {
            var owner = getOwner();
            ArgumentNullException.ThrowIfNull(owner, $"owner is null !!!");

            return await NpcHelper.findInstanceNpc(targetNpcType, entityInstanceGuid);
        }
    }
}