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

namespace DominionBase.Cards.Menagerie
{
	public class BountyHunter : Card
	{
		public BountyHunter()
			: base(Categories.Action, Source.Menagerie, Location.Kingdom, Traits.ConditionalBenefit | Traits.DeckReduction | Traits.Exiler | Traits.PlusAction | Traits.PlusCoin | Traits.RemoveFromHand)
		{
			BaseCost = new Cost(4);
			Benefit.Actions = 1;
		}

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

			var choiceExile = new Choice(Resource.ChooseCardToExile, this, player.Hand, ChoiceOutcome.Trash, player);
			var resultExile = player.MakeChoice(choiceExile);
			if (resultExile.Cards.Any())
			{
				var exiledCard = resultExile.Cards[0];

				player.AddCardInto(TypeClass.Exile, player.RetrieveCardFrom(DeckLocation.Hand, exiledCard));
				player._Game.SendMessage(player, this, "Exile", exiledCard);

				if (player.PlayerMats[TypeClass.Exile][exiledCard.Name].Count == 1)
					player.ReceiveBenefit(this, new CardBenefit { Currency = new Currency(3) });
			}
			else
				player._Game.SendMessage(player, this, "Exile");
		}
	}
}