using DominionBase.Enums;
using DominionBase.Players;
using System.Diagnostics.Contracts;

namespace DominionBase.Cards.Menagerie
{
	public class Stockpile : Card
	{
		public Stockpile()
			: base(Categories.Treasure, Source.Menagerie, Location.Kingdom, Traits.DeckReduction | Traits.Exiler | Traits.PlusBuy | Traits.PlusCoin)
		{
			BaseCost = new Cost(3);
			Benefit.Currency.Coin.Value = 3;
			Benefit.Buys = 1;
		}

		public override void FollowInstructions(IPlayer player)
		{
			Contract.Requires(player != null, "player cannot be null");
			base.FollowInstructions(player);

			if (player.InPlay.Contains(PhysicalCard))
			{
				var toExile = player.RetrieveCardFrom(DeckLocation.InPlay, PhysicalCard);
				player.AddCardInto(TypeClass.Exile, toExile);
				player._Game.SendMessage(player, this, "Exile", toExile);
			}
		}
	}
}