/*
 *  Copyright 2011 BetaSteward_at_googlemail.com. All rights reserved.
 * 
 *  Redistribution and use in source and binary forms, with or without modification, are
 *  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.
 * 
 *     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.
 * 
 *  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
 *  FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL BetaSteward_at_googlemail.com OR
 *  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 *  CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 *  SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
 *  ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
 *  NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
 *  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 * 
 *  The views and conclusions contained in the software and documentation are those of the
 *  authors and should not be interpreted as representing official policies, either expressed
 *  or implied, of BetaSteward_at_googlemail.com.
 */
package mage.sets.scarsofmirrodin;

import java.util.HashMap;
import java.util.Map;
import java.util.UUID;
import mage.Constants.CardType;
import mage.Constants.Outcome;
import mage.Constants.Rarity;
import mage.abilities.Ability;
import mage.abilities.condition.common.Metalcraft;
import mage.abilities.effects.OneShotEffect;
import mage.cards.CardImpl;
import mage.game.Game;
import mage.game.events.GameEvent;
import mage.players.Player;
import mage.watchers.WatcherImpl;

/**
 *
 * @author BetaSteward_at_googlemail.com
 */
public class MoltenPsyche extends CardImpl<MoltenPsyche> {

	public MoltenPsyche(UUID ownerId) {
		super(ownerId, 98, "Molten Psyche", Rarity.RARE, new CardType[]{CardType.SORCERY}, "{1}{R}{R}");
		this.expansionSetCode = "SOM";
		this.color.setRed(true);
		this.getSpellAbility().addEffect(new MoltenPsycheEffect());
		this.watchers.add(new MoltenPsycheWatcher(ownerId));
	}

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

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

}

class MoltenPsycheEffect extends OneShotEffect<MoltenPsycheEffect> {

	public MoltenPsycheEffect() {
		super(Outcome.Neutral);
		staticText = "Each player shuffles the cards from his or her hand into his or her library, then draws that many cards.\\n" + 
				"Metalcraft - If you control three or more artifacts, {this} deals damage to each opponent equal to the number of cards that player has drawn this turn.";
	}

	public MoltenPsycheEffect(final MoltenPsycheEffect effect) {
		super(effect);
	}
	
	@Override
	public boolean apply(Game game, Ability source) {
		Player sourcePlayer = game.getPlayer(source.getControllerId());
		for (UUID playerId: sourcePlayer.getInRange()) {
			Player player = game.getPlayer(playerId);
			if (player != null) {
				int count = player.getHand().size();
				player.getLibrary().addAll(player.getHand().getCards(game), game);
				player.getLibrary().shuffle();
				player.getHand().clear();
				player.drawCards(count, game);
				if (Metalcraft.getInstance().apply(game, source) && !playerId.equals(source.getControllerId())) {
					MoltenPsycheWatcher watcher = (MoltenPsycheWatcher) game.getState().getWatchers().get(source.getControllerId(), "CardsDrawnMoltenPsyche");
					player.damage(watcher.getDraws(playerId), source.getId(), game, false, true);
				}
			}
		}
		return true;
	}

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

}

class MoltenPsycheWatcher extends WatcherImpl<MoltenPsycheWatcher> {

	private Map<UUID, Integer> draws = new HashMap<UUID, Integer>();
	
	public MoltenPsycheWatcher(UUID controllerId) {
        super("CardsDrawnMoltenPsyche", controllerId);
	}
	
	public MoltenPsycheWatcher(final MoltenPsycheWatcher watcher) {
		super(watcher);
	}
	
	@Override
	public void watch(GameEvent event, Game game) {
        if (event.getType() == GameEvent.EventType.DREW_CARD) {
			int count = 1;
			if (draws.containsKey(event.getPlayerId())) {
				count += draws.get(event.getPlayerId());
			}
			draws.put(event.getPlayerId(), count);
		}
	}

    @Override
    public void reset() {
        super.reset();
        draws.clear();
    }

	public int getDraws(UUID playerId) {
		if (draws.containsKey(playerId)) {
			return draws.get(playerId);
		}
		return 0;
	}
	
	@Override
	public MoltenPsycheWatcher copy() {
		return new MoltenPsycheWatcher(this);
	}
	
}