/*
 *  Copyright 2010 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.cards.w;

import java.util.UUID;
import mage.MageObject;
import mage.abilities.Ability;
import mage.abilities.Mode;
import mage.abilities.common.BeginningOfCombatTriggeredAbility;
import mage.abilities.costs.Cost;
import mage.abilities.costs.common.ExileFromGraveCost;
import mage.abilities.effects.OneShotEffect;
import mage.abilities.effects.RestrictionEffect;
import mage.cards.CardImpl;
import mage.cards.CardSetInfo;
import mage.constants.CardType;
import mage.constants.Duration;
import mage.constants.Outcome;
import mage.constants.TargetController;
import mage.constants.Zone;
import mage.game.Game;
import mage.game.permanent.Permanent;
import mage.players.Player;
import mage.target.common.TargetCardInYourGraveyard;

/**
 *
 * @author Styxo
 */
public class WebOfInertia extends CardImpl {

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

        // At the beginning of combat on each opponent's turn, that player may exile a card from his or her graveyard. If the player doesn't, creatures he or she controls can't attack you this turn.
        this.addAbility(new BeginningOfCombatTriggeredAbility(Zone.BATTLEFIELD, new WebOfInertiaEffect(), TargetController.OPPONENT, false, true));
    }

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

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

class WebOfInertiaEffect extends OneShotEffect {

    public WebOfInertiaEffect() {
        super(Outcome.Detriment);
        staticText = "that player may exile a card from his or her graveyard. If the player doesn't, creatures he or she controls can't attack you this turn";
    }

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

    @Override
    public boolean apply(Game game, Ability source) {
        Player player = game.getPlayer(getTargetPointer().getFirst(game, source));
        MageObject sourceObject = game.getObject(source.getSourceId());
        if (player != null && sourceObject != null) {
            Cost cost = new ExileFromGraveCost(new TargetCardInYourGraveyard());
            if (cost.canPay(source, source.getSourceId(), player.getId(), game) && player.chooseUse(Outcome.Detriment, "Exile a card from your graveyard?", source, game)) {
                cost.clearPaid();
                if (cost.pay(source, game, source.getSourceId(), player.getId(), false, null)) {
                    if (!game.isSimulation()) {
                        game.informPlayers(player.getLogName() + " pays the cost to prevent the effect");
                    }
                }
            } else {
                game.addEffect(new WebOfInertiaRestrictionEffect(player.getId()), source);
            }
            return true;
        }
        return false;
    }

    @Override
    public String getText(Mode mode) {
        return staticText;
    }

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

}

class WebOfInertiaRestrictionEffect extends RestrictionEffect {

    private final UUID attackerID;

    public WebOfInertiaRestrictionEffect(UUID attackerID) {
        super(Duration.EndOfTurn);
        this.attackerID = attackerID;
    }

    public WebOfInertiaRestrictionEffect(final WebOfInertiaRestrictionEffect effect) {
        super(effect);
        this.attackerID = effect.attackerID;
    }

    @Override
    public boolean applies(Permanent permanent, Ability source, Game game) {
        return permanent.getControllerId().equals(attackerID);
    }

    @Override
    public boolean canAttack(Permanent attacker, UUID defenderId, Ability source, Game game) {
        return !defenderId.equals(source.getControllerId());
    }

    @Override
    public String getText(Mode mode) {
        return staticText;
    }

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

}