caliverse_server/GameServer/Contents/SwitchingProp/Action/SwitchingPropAction.cs

using Google.Protobuf;
using Google.Protobuf.WellKnownTypes;


using ServerCore;
using ServerBase;
using ServerCommon;
using ServerCommon.BusinessLogDomain;
using MetaAssets;


namespace GameServer;

public class SwitchingPropAction : EntityActionBase
{
    public SwitchingPropAction(EntityBase owner)
        : base(owner)
    { }

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

        var result = new Result();

        return result;
    }

    public override void onClear()
    {
        return;
    }


    public async Task<Result> updateSwitchingProp(QuestTaskUpdateHandler handler, Int32 propId, Int32 propState)
    {
        var result = new Result();
        await Task.CompletedTask;

        var player = getOwner() as Player;
        NullReferenceCheckHelper.throwIfNull(player, () => $"player is null !!!");
        
        var fn_update_switching_prop = async delegate ()
        {
            var result = new Result();
            var err_msg = string.Empty;


            var attribute = player.getEntityAttribute<SwitchingPropAttribute>();
            NullReferenceCheckHelper.throwIfNull(attribute, () => $"attribute is null !!!");

            attribute.m_switching_props.AddOrUpdate(propId, propState, (key, old) => propState);
            attribute.modifiedEntityAttribute(true);

            var server_logic = GameServerApp.getServerLogic();
            var batch = new QueryBatchEx<QueryRunnerWithDocument>(player, LogActionType.SwitchingProp
                , server_logic.getDynamoDbClient());
            {
                batch.addQuery(new DBQWriteToAttributeAllWithTransactionRunner());
            }
            var log_invoker = new SwitchingPropBusinessLog(handler.m_quest_id, propId, propState);
            batch.appendBusinessLogs(new List<ILogInvoker>(){log_invoker});
            result = await QueryHelper.sendQueryAndBusinessLog(batch);
            if (result.isFail())
            {
                return result;
            }

            SwitchingPropHelper.send_GS2C_NTF_SWITCHING_PROP_STATE(player, propId, propState);
            return result;
        };

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

        return result;
    }
}