using System;


using Newtonsoft.Json;


using ServerCore;
using ServerBase;


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


namespace ServerCommon;


public class LandAuctionRegistryAttrib : AttribBase
{
    //=============================================================================================
    // 랜드 경매 식별 정보
    //=============================================================================================
    [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


    //=============================================================================================
    // 랜드 경매 등록 정보
    //=============================================================================================
    [JsonProperty("auction_reservation_notice_start_time")]
    public DateTime AuctionReservationNoticeStartTime { get; set; } = DateTimeHelper.MinTime; // 경매 예약 공지 시작 시간

    [JsonProperty("bid_currency_type")]
    public CurrencyType BidCurrencyType { get; set; } = 0; // 입찰 재화의 종류

    [JsonProperty("auction_start_time")]
    public DateTime AuctionStartTime { get; set; } = DateTimeHelper.MinTime; // 경매 시작 시간

    [JsonProperty("auction_end_time")]
    public DateTime AuctionEndTime { get; set; } = DateTimeHelper.MinTime; // 경매 종료 시간

    [JsonProperty("bid_start_price")]
    public double BidStartPrice { get; set; } = 0; // 입찰 시작가

    [JsonProperty("is_cancel_auction")]
    public bool IsCancelAuction { get; set; } = false; // 경매 취소 여부 (취소:true, 미취소:false)

    [JsonProperty("registered_version_time")]
    public DateTime RegisteredVersionTime { get; set; } = DateTimeHelper.MinTime; // 경매 등록 버전 정보 (시간), 랜드 경매 등록 정보가 변경되면 등록 버전 정보도 갱신 되어야 한다. !!!


    //=============================================================================================
    // 랜드 경매 진행 정보
    //=============================================================================================
    [JsonProperty("auction_state")]
    public LandAuctionState LandAuctionState { get; set; } = LandAuctionState.None; // 경매 상태

    [JsonProperty("auction_result")]
    public LandAuctionResult LandAuctionResult { get; set; } = LandAuctionResult.None; // 경매 결과

    [JsonProperty("process_version_time")]
    public DateTime ProcessVersionTime { get; set; } = DateTimeHelper.MinTime; // 경매 진행 버전 정보 (시간), 랜드 경매 진행 정보가 변경되면 진행 버전 정보도 갱신되어야 한다. !!!

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

//=============================================================================================
// Desc                 : 등록된 랜드 경매별 등록 정보
// Primary Key
// PK(Partition Key)    : land_auction_registry#global
// SK(Sort Key)         : "{land_meta_id}#{auction_number}"
// DocType              : LandAuctionRegistryDoc
// Attrib               : LandAuctionRegistryAttrib
// ...
//=============================================================================================
public class LandAuctionRegistryDoc : DynamoDbDocBase
{
    private static string getPrefixOfPK() => "land_auction_registry#";

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

    public LandAuctionRegistryDoc(META_ID landMetaId, LAND_AUCTION_NUMBER landAuctionNumber, DateTime registeredVersionTime) 
        : base(nameof(LandAuctionRegistryDoc))
    {
        setCombinationKeyForPK(DynamoDbClient.PK_GLOBAL);
        setCombinationKeyForSK(makeCombinationKeyForSK(landMetaId, landAuctionNumber));
        fillUpPrimaryKey(onMakePK(), onMakeSK());

        appendAttribWrapperAll();

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

        land_auction_registry_attrib.LandMetaId = landMetaId;
        land_auction_registry_attrib.AuctionNumber = landAuctionNumber;

        land_auction_registry_attrib.RegisteredVersionTime = registeredVersionTime;
    }

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

    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;
    }

    public static string makeCombinationKeyForSK(META_ID landMetaId, LAND_AUCTION_NUMBER landAuctionNumber)
    {
        return $"{landMetaId}#{landAuctionNumber}";
    }
}