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package mage.abilities.effects.common;
import mage.abilities.Ability;
import mage.abilities.dynamicvalue.DynamicValue;
import mage.abilities.dynamicvalue.common.StaticValue;
import mage.abilities.effects.OneShotEffect;
import mage.cards.Card;
import mage.constants.Outcome;
import mage.constants.Zone;
import mage.game.Game;
import mage.players.Player;
import mage.util.CardUtil;
/**
* @author LevelX2
*/
public class PutTopCardOfLibraryIntoGraveTargetEffect extends OneShotEffect {
private DynamicValue numberCards;
public PutTopCardOfLibraryIntoGraveTargetEffect(int numberCards) {
this(new StaticValue(numberCards));
}
public PutTopCardOfLibraryIntoGraveTargetEffect(DynamicValue numberCards) {
super(Outcome.Discard);
this.numberCards = numberCards;
this.staticText = setText();
}
public PutTopCardOfLibraryIntoGraveTargetEffect(final PutTopCardOfLibraryIntoGraveTargetEffect effect) {
super(effect);
this.numberCards = effect.numberCards;
}
@Override
public PutTopCardOfLibraryIntoGraveTargetEffect copy() {
return new PutTopCardOfLibraryIntoGraveTargetEffect(this);
}
@Override
public boolean apply(Game game, Ability source) {
Player player = game.getPlayer(targetPointer.getFirst(game, source));
if (player != null) {
int cardsCount = Math.min(numberCards.calculate(game, source, this), player.getLibrary().size());
for (int i = 0; i < cardsCount; i++) {
Card card = player.getLibrary().removeFromTop(game);
if (card != null) {
player.moveCardToGraveyardWithInfo(card, source.getSourceId(), game, Zone.LIBRARY);
}
}
return true;
}
return false;
}
private String setText() {
StringBuilder sb = new StringBuilder("Target player puts the top ");
if (numberCards.toString().equals("1")) {
sb.append(" card");
} else {
sb.append(CardUtil.numberToText(numberCards.toString()));
sb.append(" cards");
}
sb.append(" of his or her library into his or her graveyard");
return sb.toString();
}
}