using Newtonsoft.Json;


using META_ID = System.UInt32;
using OWNER_GUID = System.String;


using ServerBase;


namespace ServerCommon;

public class LandAttrib : AttribBase
{
    [JsonProperty("land_meta_id")]
    public META_ID LandMetaId { get; set; } = 0;

    [JsonProperty("land_name")]
    public string LandName { get; set; } = string.Empty;

    [JsonProperty("description")]
    public string Description { get; set; } = string.Empty;

    [JsonProperty("owner_user_guid")]
    public string OwnerUserGuid { get; set; } = string.Empty;


    public LandAttrib()
        : base(typeof(LandAttrib).Name)
    { }
}

//=============================================================================================
// PK(Partition Key)    : "land#land_meta_id"
// SK(Sort Key)         : ""
// DocType              : LandDoc
// LandAttrib           : {}
// ...
//=============================================================================================
public class LandDoc : DynamoDbDocBase
{
    private static string getPrefixOfPK() { return "land#"; }
    private static string getPrefixOfSK() { return ""; }

    public LandDoc()
        : base(typeof(LandDoc).Name)
    {
        appendAttribWrapperAll();
    }

    public LandDoc(META_ID landMetaId)
        : base(typeof(LandDoc).Name)
    {
        setCombinationKeyForPK(landMetaId.ToString());

        appendAttribWrapperAll();

        fillUpPrimaryKey(onMakePK(), onMakeSK());
    }

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

    protected override string onGetPrefixOfPK()
    {
        return getPrefixOfPK();
    }
}