using Newtonsoft.Json;


using ServerCore;
using ServerBase;


using USER_GUID = System.String;


namespace ServerCommon;

public class CraftHelpAttrib : AttribBase
{
    [JsonProperty("help_user_guids")]
    public List<USER_GUID> HelpUserGuids { get; set; } = new();

    [JsonProperty("helped_user_guids")]
    public List<USER_GUID> HelpedUserGuids { get; set; } = new();

    [JsonProperty("craft_help_updateday")]
    public DateTime CraftHelpUpdateDay { get; set; } = DateTime.UtcNow;

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

//=============================================================================================
// PK(Partition Key)    : "crafthelp#user_guid"
// SK(Sort Key)         : ""
// DocType              : CraftHelpDoc
// Attrib               : CraftHelpAttrib
// ...
//=============================================================================================
public class CraftHelpDoc : DynamoDbDocBase
{
    private static string getPrefixOfPK() { return "crafthelp#"; }

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

    public CraftHelpDoc(string ownerGuid)
        : base(typeof(CraftHelpDoc).Name)
    {
        setCombinationKeyForPK(ownerGuid);

        appendAttribWrapperAll();

        fillUpPrimaryKey(onMakePK(), onMakeSK());

        setExceptionHandler(new DynamoDbQueryExceptionNotifier.ExceptionHandler(DynamoDbQueryExceptionNotifier.ConditionalCheckFailed, ServerErrorCode.CraftHelpDocException));
    }

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

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