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


using ServerCore; using ServerBase;
using ServerCommon;


namespace GameServer
{
    public class UserSocialActionExecutorAction : SocialActionLoadAction
    {
        private Int32 m_playing_social_action_meta_id = 0;
        private DateTime m_playing_social_action_start_time = default;

        public UserSocialActionExecutorAction(Player owner)
            : base(owner)
        {

        }
        public (Result, ClientToGameRes.Types.UseSocialActionRes) tryUseSocialAction(int socialActionMetaId)
        {
            var result = new Result();
            var err_msg = string.Empty;

            var owner = getOwner();
            NullReferenceCheckHelper.throwIfNull(owner, () => $"owner is null !!!");

            var res = new ClientToGameRes.Types.UseSocialActionRes();

            if (!tryGetSocialAction(socialActionMetaId, out var social_action))
            {
                err_msg = $"Failed to tryGetSocialAction() !!! : socialActionMetaId:{socialActionMetaId} : {this.getTypeName()} - {owner.toBasicString()}";
                result.setFail(ServerErrorCode.SocialActionNotFound, err_msg);
                Log.getLogger().error(result.toBasicString());

                return (result, res);
            }

            var social_action_action = social_action.getEntityAction<SocialActionAction>();
            NullReferenceCheckHelper.throwIfNull(social_action_action, () => $"social_action_action is null !!! - {owner.toBasicString()}");

            if (!social_action_action.isSocialActionOnSlot())
            {
                err_msg = $"SocialAction is not on slot !!! : {social_action.toBasicString()} : {this.getTypeName()} - {owner.toBasicString()}";
                result.setFail(ServerErrorCode.SocialActionNotOnSlot, err_msg);
                Log.getLogger().error(result.toBasicString());

                return (result, res);
            }
 
            m_playing_social_action_meta_id = socialActionMetaId;
            m_playing_social_action_start_time = DateTime.UtcNow;

            res.SocialActionId = m_playing_social_action_meta_id;

            return (result, res);
        }

        public void stopSocialAction()
        {
            m_playing_social_action_meta_id = 0;
            m_playing_social_action_start_time = default;
        }

        public int getPlayingSocialActionMetaId() => m_playing_social_action_meta_id;
        public DateTime getPlayingSocialActionStartTime() => m_playing_social_action_start_time;
    }
}