using ServerCore; using ServerBase;
using ServerCommon;


using GameServer.PacketHandler;


namespace GameServer.ChatCommandHandler;

[ChatCommandAttribute("warp", typeof(WarpCommandHandler), AuthAdminLevelType.Developer, AuthAdminLevelType.GmNormal, AuthAdminLevelType.GmSuper)]
internal class WarpCommandHandler : ChatCommandBase
{
    public override async Task invoke(Player player, string token, string[] args)
    {
        if (args.Length < 1) return;
        if (!int.TryParse(args[0], out var warp_id)) return;

        var result = await player.runTransactionRunnerSafely(TransactionIdType.PrivateContents, "CheetWarp", warpDelegate);
        if (result.isFail())
        {
            var err_msg = $"Failed to runTransactionRunnerSafely : {result.toBasicString()} - {player.toBasicString()}";
            Log.getLogger().error(err_msg);
        }

        async Task<Result> warpDelegate() => await warpAsync(player, warp_id);
    }

    private async Task<Result> warpAsync(Player player, int warpId)
    {
        var result = new Result();
        string err_msg;
        
        var server_logic = GameServerApp.getServerLogic();
        var res = new ClientToGameRes.Types.WarpRes();
        
        var game_zone_move_action = player.getEntityAction<GameZoneMoveAction>();
        NullReferenceCheckHelper.throwIfNull(game_zone_move_action, () => $"game_zone_move_action is null !!! - {player.toBasicString()}");

        (result, res, var business_logs) = await game_zone_move_action.tryWarp(warpId);
        if (result.isFail())
        {
            err_msg = $"Failed to tryWarp() !!! : {result.toBasicString()} - {player.toBasicString()}";
            Log.getLogger().error(err_msg);

            WarpPacketHandler.send_S2C_ACK_WARP(player, result, res);
            return result;
        }
        NullReferenceCheckHelper.throwIfNull(business_logs, () => $"business_logs is null !!! - warpId:{warpId}, {player.toBasicString()}");
        
        var batch = new QueryBatchEx<QueryRunnerWithDocument>(player, LogActionType.Warp, server_logic.getDynamoDbClient());
        {
            batch.addQuery(new DBQWriteToAttributeAllWithTransactionRunner());
            batch.addQuery(new QueryFinal());
        }

        batch.appendBusinessLogs(business_logs);

        result = await QueryHelper.sendQueryAndBusinessLog(batch);
        if (result.isFail())
        {
            WarpPacketHandler.send_S2C_ACK_WARP(player, result, res);
            return result;
        }

        WarpPacketHandler.send_S2C_ACK_WARP(player, result, res);
        if (res.PlaceCase == ClientToGameRes.Types.WarpRes.PlaceOneofCase.Pos)
        {
            player.send_S2C_NTF_SET_LOCATION();
        }

        return result;
    }
}