/*
 *  Copyright 2010 BetaSteward_at_googlemail.com. All rights reserved.
 *
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 *  permitted provided that the following conditions are met:
 *
 *     1. Redistributions of source code must retain the above copyright notice, this list of
 *        conditions and the following disclaimer.
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 *     2. Redistributions in binary form must reproduce the above copyright notice, this list
 *        of conditions and the following disclaimer in the documentation and/or other materials
 *        provided with the distribution.
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 *  THIS SOFTWARE IS PROVIDED BY BetaSteward_at_googlemail.com ``AS IS'' AND ANY EXPRESS OR IMPLIED
 *  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
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package mage.cards.r;

import java.util.UUID;
import mage.MageObject;
import mage.abilities.Ability;
import mage.abilities.effects.OneShotEffect;
import mage.cards.Card;
import mage.cards.CardImpl;
import mage.cards.CardSetInfo;
import mage.cards.Cards;
import mage.cards.CardsImpl;
import mage.constants.CardType;
import mage.constants.Outcome;
import mage.constants.Zone;
import mage.filter.FilterCard;
import mage.game.Game;
import mage.players.Player;
import mage.target.TargetCard;

/**
 *
 * @author LevelX2
 */
public class RevivingVapors extends CardImpl {

    public RevivingVapors(UUID ownerId, CardSetInfo setInfo) {
        super(ownerId,setInfo,new CardType[]{CardType.INSTANT},"{2}{W}{U}");

        // Reveal the top three cards of your library and put one of them into your hand. You gain life equal to that card's converted mana cost. Put all other cards revealed this way into your graveyard.
        this.getSpellAbility().addEffect(new RevivingVaporsEffect());
    }

    public RevivingVapors(final RevivingVapors card) {
        super(card);
    }

    @Override
    public RevivingVapors copy() {
        return new RevivingVapors(this);
    }
}

class RevivingVaporsEffect extends OneShotEffect {

    public RevivingVaporsEffect() {
        super(Outcome.Benefit);
        staticText = "Reveal the top three cards of your library and put one of them into your hand. You gain life equal to that card's converted mana cost. Put all other cards revealed this way into your graveyard";
    }

    public RevivingVaporsEffect(final RevivingVaporsEffect effect) {
        super(effect);
    }

    @Override
    public boolean apply(Game game, Ability source) {
        Player controller = game.getPlayer(source.getControllerId());
        MageObject sourceObject = game.getObject(source.getSourceId());
        if (controller == null || sourceObject == null) {
            return false;
        }

        Cards cards = new CardsImpl();
        cards.addAll(controller.getLibrary().getTopCards(game, 3));
        if (!cards.isEmpty()) {
            controller.revealCards(sourceObject.getName(), cards, game);
            Card card = null;
            if (cards.size() == 1) {
                card = cards.getRandom(game);
            } else {
                TargetCard target = new TargetCard(Zone.LIBRARY, new FilterCard("card to put into your hand"));
                target.setRequired(true);
                if (controller.choose(Outcome.DrawCard, cards, target, game)) {
                    card = cards.get(target.getFirstTarget(), game);
                }
            }
            if (card != null) {
                cards.remove(card);
                controller.moveCards(card, Zone.HAND, source, game);
            }
            controller.moveCards(cards, Zone.GRAVEYARD, source, game);
        }
        return true;
    }

    @Override
    public RevivingVaporsEffect copy() {
        return new RevivingVaporsEffect(this);
    }
}