[PIP] Implement Glowing One & Ingesting Radroach

Mage/src/main/java/mage/abilities/common/MillTriggeredAbility.java

@@ -0,0 +1,79 @@
+
+package mage.abilities.common;
+
+import mage.abilities.TriggeredAbilityImpl;
+import mage.abilities.effects.Effect;
+import mage.cards.Card;
+import mage.constants.TargetController;
+import mage.constants.Zone;
+import mage.filter.FilterCard;
+import mage.game.Game;
+import mage.game.events.GameEvent;
+
+import java.util.UUID;
+
+/**
+ * @author Susucr
+ */
+public class MillTriggeredAbility extends TriggeredAbilityImpl {
+
+    private final TargetController targetController;
+    private final FilterCard filter;
+
+    public MillTriggeredAbility(Zone zone, Effect effect, TargetController targetController, FilterCard filter, boolean optional) {
+        super(zone, effect, optional);
+        this.targetController = targetController;
+        this.filter = filter;
+        setTriggerPhrase(generateTriggerPhrase());
+    }
+
+    private MillTriggeredAbility(final MillTriggeredAbility ability) {
+        super(ability);
+        this.targetController = ability.targetController;
+        this.filter = ability.filter;
+    }
+
+    @Override
+    public MillTriggeredAbility copy() {
+        return new MillTriggeredAbility(this);
+    }
+
+    @Override
+    public boolean checkEventType(GameEvent event, Game game) {
+        return event.getType() == GameEvent.EventType.MILLED_CARD;
+    }
+
+    @Override
+    public boolean checkTrigger(GameEvent event, Game game) {
+        UUID playerId = event.getPlayerId();
+        switch (targetController) {
+            case ANY:
+                // no check.
+                break;
+            case OPPONENT:
+                if (!game.getOpponents(getControllerId()).contains(playerId)) {
+                    return false;
+                }
+                break;
+            default:
+                throw new IllegalArgumentException("Wrong code usage. targetController not yet supported: " + targetController);
+        }
+        Card card = game.getCard(event.getTargetId());
+        return card != null && filter.match(card, getControllerId(), this, game);
+    }
+
+    private String generateTriggerPhrase() {
+        String text = "Whenever ";
+        switch (targetController) {
+            case ANY:
+                text += "a player ";
+                break;
+            case OPPONENT:
+                text += "an opponent ";
+                break;
+            default:
+                throw new IllegalArgumentException("Wrong code usage. targetController not yet supported: " + targetController);
+        }
+        return text + "mills a " + filter.getMessage() + ", ";
+    }
+}