/// <summary>
/// Replaces a card with a new card, using the same ratio as the old card.
/// Returns false if the old card cannot be found on the deck.
/// </summary>
/// <param name="oldCard"></param>
/// <param name="newCard"></param>
public bool ReplaceCard(R4UCard oldCard, R4UCard newCard)
{
if (newCard == null)
{
return(false);
}
else if (Ratios.TryGetValue(oldCard, out int oldRatio))
{
Ratios[newCard] = oldRatio;
Ratios.Remove(oldCard);
return(true);
}
else
{
return(false);
}
}
internal Task <R4UCard> FindNonFoil(R4UCard card)
{
return(Task.FromResult(((card.IsFoil) ? card.Alternates.FirstOrDefault() : card) ?? card));
}