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package mage.abilities.common;
import mage.abilities.TriggeredAbilityImpl;
import mage.abilities.effects.Effect;
import mage.constants.TargetController;
import mage.constants.Zone;
import mage.filter.FilterPermanent;
import mage.game.Game;
import mage.game.events.GameEvent;
import mage.game.permanent.Permanent;
import mage.players.Player;
/**
*
* @author LevelX2
*/
public class SacrificeAllTriggeredAbility extends TriggeredAbilityImpl {
private final FilterPermanent filter;
private final TargetController sacrificingPlayer;
public SacrificeAllTriggeredAbility(Effect effect, FilterPermanent filter, TargetController sacrificingPlayer, boolean optional) {
super(Zone.BATTLEFIELD, effect, optional);
this.filter = filter;
this.sacrificingPlayer = sacrificingPlayer;
}
public SacrificeAllTriggeredAbility(final SacrificeAllTriggeredAbility ability) {
super(ability);
this.filter = ability.filter;
this.sacrificingPlayer = ability.sacrificingPlayer;
}
@Override
public SacrificeAllTriggeredAbility copy() {
return new SacrificeAllTriggeredAbility(this);
}
@Override
public boolean checkEventType(GameEvent event, Game game) {
return event.getType() == GameEvent.EventType.SACRIFICED_PERMANENT;
}
@Override
public boolean checkTrigger(GameEvent event, Game game) {
boolean sacrificed = false;
switch (sacrificingPlayer) {
case YOU:
if (event.getPlayerId().equals(getControllerId())) {
sacrificed = true;
}
break;
case OPPONENT:
Player controller = game.getPlayer(getControllerId());
if (controller == null || !controller.hasOpponent(event.getPlayerId(), game)) {
sacrificed = true;
}
break;
}
Permanent sacrificedPermanent = game.getPermanentOrLKIBattlefield(event.getTargetId());
return sacrificed && sacrificedPermanent != null && filter.match(sacrificedPermanent, getSourceId(), getControllerId(), game);
}
@Override
public String getRule() {
String targetControllerText = "a player sacrifices ";
switch (sacrificingPlayer) {
case YOU:
targetControllerText = "you sacrifice ";
break;
case OPPONENT:
targetControllerText = "an opponent sacrifices ";
break;
}
return "Whenever " + targetControllerText + filter.getMessage() + ", " + super.getRule();
}
}