public static Object Main(string operation, params object[] args)
{
if (args.Length > 0)
{
if (operation == "create")
{
byte[] id = (byte[])args[0];
BigInteger suit = (BigInteger)args[1];
BigInteger value = (BigInteger)args[2];
bool isPlayed = (bool)args[3];
PlayCard.Card card = new PlayCard.Card
{
id = id,
suit = PlayCard.BigInteger2Suit(suit),
value = PlayCard.BigInteger2Value(value),
isPlayed = isPlayed
};
SaveCard(card);
return(card);
}
if (operation == "get")
{
byte[] id = (byte[])args[0];
return(ReadCard(id));
}
return(false);
}
return(false);
}
public static byte[] Card2Bytes(PlayCard.Card card)
{
if (card == null)
{
return(Op.Void());
}
else
{
BigInteger suit = PlayCard.CardSuit2BigInteger(card.suit);
BigInteger value = PlayCard.CardValue2BigInteger(card.value);
return(NuSD.Seg(card.id)
.AddSegInt(suit)
.AddSegInt(value)
.AddSegBool(card.isPlayed));
}
}
public static PlayCard.Card Bytes2Card(byte[] data)
{
if (data.Length == 0)
{
return(null);
}
PlayCard.Card card = new PlayCard.Card
{
id = data.SplitTbl(0),
suit = PlayCard.BigInteger2Suit(data.SplitTblInt(1)),
value = PlayCard.BigInteger2Value(data.SplitTblInt(2)),
isPlayed = data.SplitTblBool(3)
};
return(card);
}
static byte SaveCard(PlayCard.Card card)
{
return(NuIO.SetStorageWithKeyPath(Card2Bytes(card), "c", Op.Bytes2String(card.id)));
}