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package mage.abilities.effects.common.continuous;

import mage.MageObjectReference;
import mage.abilities.Ability;
import mage.abilities.Mode;
import mage.abilities.effects.ContinuousEffectImpl;
import mage.constants.*;
import mage.game.Game;
import mage.game.permanent.Permanent;

/**
 * @author emerald000
 */
public class AddCardTypeSourceEffect extends ContinuousEffectImpl {

    private final CardType addedCardType;

    public AddCardTypeSourceEffect(CardType addedCardType, Duration duration) {
        super(duration, Layer.TypeChangingEffects_4, SubLayer.NA, Outcome.Benefit);
        this.addedCardType = addedCardType;
        if (addedCardType == CardType.ENCHANTMENT) {
            dependencyTypes.add(DependencyType.EnchantmentAddingRemoving);
        }
    }

    public AddCardTypeSourceEffect(final AddCardTypeSourceEffect effect) {
        super(effect);
        this.addedCardType = effect.addedCardType;
    }

    @Override
    public void init(Ability source, Game game) {
        super.init(source, game);
        affectedObjectList.add(new MageObjectReference(source.getSourceId(), game.getState().getZoneChangeCounter(source.getSourceId()), game));
    }

    @Override
    public boolean apply(Game game, Ability source) {
        Permanent permanent = game.getPermanent(source.getSourceId());
        if (permanent != null && affectedObjectList.contains(new MageObjectReference(permanent, game))) {
            permanent.addCardType(addedCardType);
            return true;
        } else if (this.getDuration() == Duration.Custom) {
            this.discard();
        }
        return false;
    }

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

    @Override
    public String getText(Mode mode) {
        if (staticText != null && !staticText.isEmpty()) {
            return staticText;
        }
        StringBuilder sb = new StringBuilder();
        sb.append("{this} becomes ").append(addedCardType.toString()).append(" in addition to its other types " + this.getDuration().toString());
        return sb.toString();
    }
}