refactor effects "you may cast... from... graveyard... exile it instead" (#10926)

* cleanup exiling cast spells

* common class MayCastTargetThenExileEffect

* fix zcc check

* add test suite

Mage/src/main/java/mage/abilities/effects/common/MayCastTargetThenExileEffect.java

@@ -0,0 +1,98 @@
+package mage.abilities.effects.common;
+
+import mage.ApprovingObject;
+import mage.abilities.Ability;
+import mage.abilities.Mode;
+import mage.abilities.effects.ContinuousEffect;
+import mage.abilities.effects.OneShotEffect;
+import mage.abilities.effects.common.replacement.ThatSpellGraveyardExileReplacementEffect;
+import mage.cards.Card;
+import mage.constants.Duration;
+import mage.constants.Outcome;
+import mage.game.Game;
+import mage.players.Player;
+import mage.target.targetpointer.FixedTarget;
+import mage.util.CardUtil;
+
+/**
+ * @author xenohedron
+ */
+public class MayCastTargetThenExileEffect extends OneShotEffect {
+
+    private final Duration duration;
+    private final boolean noMana;
+
+    /**
+     * Allows to cast the target card immediately, either for its cost or for free.
+     * If resulting spell would be put into graveyard, exiles it instead.
+     */
+    public MayCastTargetThenExileEffect(boolean noMana) {
+        super(Outcome.Benefit);
+        this.duration = Duration.OneUse;
+        this.noMana = noMana;
+    }
+
+    /**
+     * Makes the target card playable for the specified duration as long as it remains in that zone.
+     * If resulting spell would be put into graveyard, exiles it instead.
+     */
+    public MayCastTargetThenExileEffect(Duration duration) {
+        super(Outcome.Benefit);
+        this.duration = duration;
+        this.noMana = false;
+    }
+
+    protected MayCastTargetThenExileEffect(final MayCastTargetThenExileEffect effect) {
+        super(effect);
+        this.duration = effect.duration;
+        this.noMana = effect.noMana;
+    }
+
+    @Override
+    public MayCastTargetThenExileEffect copy() {
+        return new MayCastTargetThenExileEffect(this);
+    }
+
+    @Override
+    public boolean apply(Game game, Ability source) {
+        Card card = game.getCard(getTargetPointer().getFirst(game, source));
+        if (card == null) {
+            return false;
+        }
+        FixedTarget fixedTarget = new FixedTarget(card, game);
+        if (duration == Duration.OneUse) {
+            Player controller = game.getPlayer(source.getControllerId());
+            if (controller == null || !controller.chooseUse(outcome, "Cast " + card.getLogName() + '?', source, game)) {
+                return false;
+            }
+            game.getState().setValue("PlayFromNotOwnHandZone" + card.getId(), Boolean.TRUE);
+            controller.cast(controller.chooseAbilityForCast(card, game, noMana),
+                    game, noMana, new ApprovingObject(source, game));
+            game.getState().setValue("PlayFromNotOwnHandZone" + card.getId(), null);
+        } else {
+            CardUtil.makeCardPlayable(game, source, card, duration, false);
+        }
+        ContinuousEffect effect = new ThatSpellGraveyardExileReplacementEffect(true);
+        effect.setTargetPointer(fixedTarget);
+        game.addEffect(effect, source);
+        return true;
+    }
+
+    @Override
+    public String getText(Mode mode) {
+        if (staticText != null && !staticText.isEmpty()) {
+            return staticText;
+        }
+        String text = "you may cast " + getTargetPointer().describeTargets(mode.getTargets(), "it");
+        if (duration == Duration.EndOfTurn) {
+            text += " this turn";
+        } else if (!duration.toString().isEmpty()) {
+            text += duration.toString();
+        }
+        if (noMana) {
+            text += " without paying its mana cost";
+        }
+        return text + ". " + ThatSpellGraveyardExileReplacementEffect.RULE_YOUR;
+    }
+
+}