/*
 *  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.s;

import java.util.Iterator;
import java.util.UUID;
import mage.MageObjectReference;
import mage.abilities.Ability;
import mage.abilities.effects.ContinuousEffectImpl;
import mage.cards.CardImpl;
import mage.cards.CardSetInfo;
import mage.constants.CardType;
import mage.constants.Duration;
import mage.constants.Layer;
import mage.constants.Outcome;
import mage.constants.SubLayer;
import mage.filter.common.FilterCreaturePermanent;
import mage.game.Game;
import mage.game.permanent.Permanent;
import mage.target.common.TargetControlledCreaturePermanent;

/**
 *
 * @author Plopman
 */
public class SigilBlessing extends CardImpl {

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

        // Until end of turn, target creature you control gets +3/+3 and other creatures you control get +1/+1.
        this.getSpellAbility().addTarget(new TargetControlledCreaturePermanent());
        this.getSpellAbility().addEffect(new SigilBlessingBoostControlledEffect());
    }

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

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

class SigilBlessingBoostControlledEffect extends ContinuousEffectImpl {

    public SigilBlessingBoostControlledEffect() {
        super(Duration.EndOfTurn, Layer.PTChangingEffects_7, SubLayer.ModifyPT_7c, Outcome.BoostCreature);
        staticText = "Until end of turn, target creature you control gets +3/+3 and other creatures you control get +1/+1";
    }

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

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

    @Override
    public void init(Ability source, Game game) {
        super.init(source, game);
        for (Permanent perm : game.getBattlefield().getAllActivePermanents(new FilterCreaturePermanent(), source.getControllerId(), game)) {
            affectedObjectList.add(new MageObjectReference(perm, game));
        }
    }

    @Override
    public boolean apply(Game game, Ability source) {
        for (Iterator<MageObjectReference> it = affectedObjectList.iterator(); it.hasNext();) {
            Permanent permanent = it.next().getPermanent(game);
            if (permanent != null) {
                int boost = 1;
                if (permanent.getId().equals(getTargetPointer().getFirst(game, source))) {
                    boost = 3;
                }
                permanent.addPower(boost);
                permanent.addToughness(boost);
            } else {
                it.remove(); // no longer on the battlefield, remove reference to object
            }
        }
        return true;
    }

}