package mage.cards.b;

import java.util.UUID;
import mage.abilities.Ability;
import mage.abilities.effects.ContinuousEffect;
import mage.abilities.effects.OneShotEffect;
import mage.abilities.effects.common.MillCardsTargetEffect;
import mage.abilities.effects.common.continuous.GainAbilityTargetEffect;
import mage.abilities.keyword.HasteAbility;
import mage.cards.Card;
import mage.cards.CardSetInfo;
import mage.cards.SplitCard;
import mage.constants.CardType;
import mage.constants.Duration;
import mage.constants.Outcome;
import mage.constants.SpellAbilityType;
import mage.constants.Zone;
import mage.filter.StaticFilters;
import mage.game.Game;
import mage.game.permanent.Permanent;
import mage.players.Player;
import mage.target.Target;
import mage.target.TargetPlayer;
import mage.target.common.TargetCardInGraveyard;
import mage.target.targetpointer.FixedTarget;
import mage.util.CardUtil;

public final class BreakingEntering extends SplitCard {

    public BreakingEntering(UUID ownerId, CardSetInfo setInfo) {
        super(ownerId, setInfo, new CardType[]{CardType.SORCERY}, "{U}{B}", "{4}{B}{R}", SpellAbilityType.SPLIT_FUSED);

        // Breaking
        // Target player puts the top eight cards of their library into their graveyard.
        getLeftHalfCard().getSpellAbility().addEffect(new MillCardsTargetEffect(8));
        getLeftHalfCard().getSpellAbility().addTarget(new TargetPlayer());

        // Entering
        // Put a creature card from a graveyard onto the battlefield under your control. It gains haste until end of turn.
        getRightHalfCard().getSpellAbility().addEffect(new EnteringReturnFromGraveyardToBattlefieldEffect());

    }

    private BreakingEntering(final BreakingEntering card) {
        super(card);
    }

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

class EnteringReturnFromGraveyardToBattlefieldEffect extends OneShotEffect {

    EnteringReturnFromGraveyardToBattlefieldEffect() {
        super(Outcome.PutCreatureInPlay);
        staticText = "Put a creature card from a graveyard onto the battlefield under your control. It gains haste until end of turn.";
    }

    private EnteringReturnFromGraveyardToBattlefieldEffect(final EnteringReturnFromGraveyardToBattlefieldEffect effect) {
        super(effect);
    }

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

    @Override
    public boolean apply(Game game, Ability source) {
        Player controller = game.getPlayer(source.getControllerId());
        if (controller == null) {
            return false;
        }
        Target target = new TargetCardInGraveyard(StaticFilters.FILTER_CARD_CREATURE).withNotTarget(true);
        if (target.canChoose(source.getControllerId(), source, game)
                && controller.chooseTarget(outcome, target, source, game)) {
            Card card = game.getCard(target.getFirstTarget());
            if (card != null && controller.moveCards(card, Zone.BATTLEFIELD, source, game)) {
                Permanent permanent = CardUtil.getPermanentFromCardPutToBattlefield(card, game);
                if (permanent != null) {
                    ContinuousEffect effect = new GainAbilityTargetEffect(HasteAbility.getInstance(), Duration.EndOfTurn);
                    effect.setTargetPointer(new FixedTarget(permanent.getId(), game));
                    game.addEffect(effect, source);
                }
            }
        }
        return true;
    }
}