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 *  Copyright 2010 BetaSteward_at_googlemail.com. All rights reserved.
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 *        conditions and the following disclaimer.
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 *        of conditions and the following disclaimer in the documentation and/or other materials
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package mage.cards.g;

import mage.abilities.Ability;
import mage.abilities.common.SimpleStaticAbility;
import mage.abilities.costs.mana.GenericManaCost;
import mage.abilities.dynamicvalue.DynamicValue;
import mage.abilities.dynamicvalue.common.StaticValue;
import mage.abilities.effects.Effect;
import mage.abilities.effects.common.continuous.BoostEquippedEffect;
import mage.abilities.keyword.EquipAbility;
import mage.cards.CardImpl;
import mage.cards.CardSetInfo;
import mage.constants.CardType;
import mage.constants.Duration;
import mage.constants.Outcome;
import mage.constants.Zone;
import mage.game.Game;
import mage.game.permanent.Permanent;

import java.util.List;
import java.util.UUID;

/**
 *
 * @author North
 */
public class GolemSkinGauntlets extends CardImpl {

    public GolemSkinGauntlets(UUID ownerId, CardSetInfo setInfo) {
        super(ownerId,setInfo,new CardType[]{CardType.ARTIFACT},"{1}");
        this.subtype.add("Equipment");

        this.addAbility(new SimpleStaticAbility(Zone.BATTLEFIELD, new BoostEquippedEffect(new GolemSkinGauntletsAttachedCount(), new StaticValue(0), Duration.WhileOnBattlefield)));
        this.addAbility(new EquipAbility(Outcome.BoostCreature, new GenericManaCost(2)));
    }

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

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

// we can't use GolemSkinGauntletsAttachedCount
// compare to Goblin Gaveleer
class GolemSkinGauntletsAttachedCount implements DynamicValue {

    public GolemSkinGauntletsAttachedCount() {
    }

    public GolemSkinGauntletsAttachedCount(final GolemSkinGauntletsAttachedCount dynamicValue) {
    }

    @Override
    public int calculate(Game game, Ability source, Effect effect) {
        int count = 0;
        Permanent equipment = game.getPermanent(source.getSourceId());
        if (equipment != null) {
            Permanent permanent = game.getPermanent(equipment.getAttachedTo());
            if (permanent != null) {
                List<UUID> attachments = permanent.getAttachments();
                for (UUID attachmentId : attachments) {
                    Permanent attached = game.getPermanent(attachmentId);
                    if (attached != null && attached.getSubtype(game).contains("Equipment")) {
                        count++;
                    }
                }
            }

        }
        return count;
    }

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

    @Override
    public String toString() {
        return "1";
    }

    @Override
    public String getMessage() {
        return "Equipment attached to it";
    }
}