using System;


using Newtonsoft.Json;


using ServerCore;
using ServerBase;


using META_ID = System.UInt32;
using LAND_AUCTION_NUMBER = System.Int32;


namespace ServerCommon;


public class LandAuctionRecordAttrib : AttribBase
{
    [JsonProperty("land_meta_id")]
    public META_ID LandMetaId { get; set; } = 0; // 경매 대상 LandData Meta Id

    [JsonProperty("auction_number")]
    public LAND_AUCTION_NUMBER AuctionNumber { get; set; } = 0; // 경매 번호

    public LandAuctionRecordAttrib()
        : base(nameof(LandAuctionRecordAttrib), false)
    {
    }
}

//=============================================================================================
// Desc                 : 랜드별 LandAuctionResult.Successed (낙찰)된 경매 정보
// Primary Key
// PK(Partition Key)    : land_auction_record#global
// SK(Sort Key)         : "{land_meta_id}"
// DocType              : LandAuctionRecordDoc
// Attrib               : LandAuctionRecordAttrib
// ...
//=============================================================================================
public class LandAuctionRecordDoc : DynamoDbDocBase
{
    private static string getPrefixOfPK() => "land_auction_record#";

    public LandAuctionRecordDoc() 
        : base(nameof(LandAuctionRecordDoc))
    {
        appendAttribWrapperAll();
    }

    public LandAuctionRecordDoc(META_ID landMetaId, LAND_AUCTION_NUMBER auctionNumber)
        : base(nameof(LandAuctionRecordDoc))
    {
        setCombinationKeyForPK(DynamoDbClient.PK_GLOBAL);
        setCombinationKeyForSK(landMetaId.ToString());
        fillUpPrimaryKey(onMakePK(), onMakeSK());

        appendAttribWrapperAll();

        var land_auction_record_attrib = getAttrib<LandAuctionRecordAttrib>();
        NullReferenceCheckHelper.throwIfNull(land_auction_record_attrib, () => $"land_auction_record_attrib is null !!!");

        land_auction_record_attrib.LandMetaId = landMetaId;
        land_auction_record_attrib.AuctionNumber = auctionNumber;
    }

    private void appendAttribWrapperAll()
    {
        appendAttribWrapper(new AttribWrapper<LandAuctionRecordAttrib>());
    }

    protected override string onGetPrefixOfPK() => getPrefixOfPK();

    protected override string onMakeSK()
    {
        return $"{onGetPrefixOfSK()}{getCombinationKeyForSK()}";
    }

    protected override ServerErrorCode onCheckAndSetSK(string sortKey)
    {
        getPrimaryKey().fillUpSK(sortKey);
        setCombinationKeyForSK(sortKey);
        return ServerErrorCode.Success;
    }
}