DCGO/Assets/Scripts/CardEffect/EX9/Black/EX9_053.cs

using System.Collections;
using System.Collections.Generic;
using System.Linq;

//Mamemon
namespace DCGO.CardEffects.EX9
{
    public class EX9_053 : CEntity_Effect
    {
        public override List<ICardEffect> CardEffects(EffectTiming timing, CardSource card)
        {
            List<ICardEffect> cardEffects = new List<ICardEffect>();

            #region Alternate Digivolution Requirement

            if (timing == EffectTiming.None)
            {
                static bool PermanentCondition(Permanent targetPermanent)
                {
                    return targetPermanent.TopCard.HasDMTraits && targetPermanent.TopCard.IsLevel4;
                }

                cardEffects.Add(CardEffectFactory.AddSelfDigivolutionRequirementStaticEffect(permanentCondition: PermanentCondition, digivolutionCost: 3, ignoreDigivolutionRequirement: false, card: card, condition: null));
            }

            #endregion

            #region Collision

            if (timing == EffectTiming.OnCounterTiming)
            {
                cardEffects.Add(CardEffectFactory.CollisionSelfStaticEffect(false, card, null));
            }

            #endregion

            #region On Play
            if (timing == EffectTiming.OnEnterFieldAnyone)
            {
                ActivateClass activateClass = new ActivateClass();
                activateClass.SetUpICardEffect("Reveal 3, Play 1 [DM] trait Digimon", CanUseCondition, card);
                activateClass.SetUpActivateClass(CanActivateCondition, ActivateCoroutine, -1, false, EffectDiscription());
                cardEffects.Add(activateClass);

                string EffectDiscription()
                {
                    return "[On Play] Reveal the top 3 cards of your deck. you may play 1 play cost 4 or lower [DM] trait card among them without paying the cost. For each of this Digimon's face-down digivolution cards, add 1 to this effect's play cost maximum. Return the rest to the bottom of the deck.";
                }

                int GetCostToPlay()
                {
                    int cost = 4;

                    cost += card.PermanentOfThisCard().DigivolutionCards.Count(x => x.IsFlipped);

                    return cost;
                }

                bool SelectDigimonToPlay(CardSource source)
                {
                    return source.HasDMTraits &&
                           source.GetCostItself <= GetCostToPlay() &&
                           CardEffectCommons.CanPlayAsNewPermanent(source, false, activateClass, SelectCardEffect.Root.Library);

                }

                bool CanUseCondition(Hashtable hashtable)
                {
                    return CardEffectCommons.IsExistOnBattleAreaDigimon(card) &&
                           CardEffectCommons.CanTriggerOnPlay(hashtable, card);
                }

                bool CanActivateCondition(Hashtable hashtable)
                {
                    return CardEffectCommons.IsExistOnBattleAreaDigimon(card) &&
                           card.Owner.LibraryCards.Count > 0;
                }

                IEnumerator ActivateCoroutine(Hashtable hashtable)
                {
                    List<CardSource> selectedCards = new List<CardSource>();

                    yield return ContinuousController.instance.StartCoroutine(CardEffectCommons.SimplifiedRevealDeckTopCardsAndSelect(
                        revealCount: 3,
                        simplifiedSelectCardConditions:
                        new SimplifiedSelectCardConditionClass[]
                        {
                        new SimplifiedSelectCardConditionClass(
                            canTargetCondition:SelectDigimonToPlay,
                            message: "Select 1 card with [DM] trait.",
                            mode: SelectCardEffect.Mode.Custom,
                            maxCount: 1,
                            selectCardCoroutine: CardSelected),
                        },
                        remainingCardsPlace: RemainingCardsPlace.DeckBottom,
                        activateClass: activateClass
                    ));

                    IEnumerator CardSelected(CardSource source)
                    {
                        selectedCards.Add(source);
                        yield return null;
                    }

                    yield return ContinuousController.instance.StartCoroutine(CardEffectCommons.PlayPermanentCards(
                        cardSources: selectedCards,
                        activateClass: activateClass,
                        payCost: false,
                        isTapped: false,
                        root: SelectCardEffect.Root.Library,
                        activateETB: true));
                }
            }
            #endregion

            #region When Digivolving
            if (timing == EffectTiming.OnEnterFieldAnyone)
            {
                ActivateClass activateClass = new ActivateClass();
                activateClass.SetUpICardEffect("Reveal 3, Play 1 [DM] trait Digimon", CanUseCondition, card);
                activateClass.SetUpActivateClass(CanActivateCondition, ActivateCoroutine, -1, false, EffectDiscription());
                cardEffects.Add(activateClass);

                string EffectDiscription()
                {
                    return "[When Digivolving] Reveal the top 3 cards of your deck. you may play 1 play cost 4 or lower [DM] trait card among them without paying the cost. For each of this Digimon's face-down digivolution cards, add 1 to this effect's play cost maximum. Return the rest to the bottom of the deck.";
                }

                int GetCostToPlay()
                {
                    int cost = 4;

                    cost += card.PermanentOfThisCard().DigivolutionCards.Count(x => x.IsFlipped);

                    return cost;
                }

                bool SelectDigimonToPlay(CardSource source)
                {
                    return source.HasDMTraits &&
                           source.GetCostItself <= GetCostToPlay() &&
                           CardEffectCommons.CanPlayAsNewPermanent(source, false, activateClass, SelectCardEffect.Root.Library);

                }

                bool CanUseCondition(Hashtable hashtable)
                {
                    return CardEffectCommons.IsExistOnBattleAreaDigimon(card) &&
                           CardEffectCommons.CanTriggerWhenDigivolving(hashtable, card);
                }

                bool CanActivateCondition(Hashtable hashtable)
                {
                    return CardEffectCommons.IsExistOnBattleAreaDigimon(card) &&
                           card.Owner.LibraryCards.Count > 0;
                }

                IEnumerator ActivateCoroutine(Hashtable hashtable)
                {
                    List<CardSource> selectedCards = new List<CardSource>();

                    yield return ContinuousController.instance.StartCoroutine(CardEffectCommons.SimplifiedRevealDeckTopCardsAndSelect(
                        revealCount: 3,
                        simplifiedSelectCardConditions:
                        new SimplifiedSelectCardConditionClass[]
                        {
                        new SimplifiedSelectCardConditionClass(
                            canTargetCondition:SelectDigimonToPlay,
                            message: "Select 1 card with [DM] trait.",
                            mode: SelectCardEffect.Mode.Custom,
                            maxCount: 1,
                            selectCardCoroutine: CardSelected),
                        },
                        remainingCardsPlace: RemainingCardsPlace.DeckBottom,
                        activateClass: activateClass
                    ));

                    IEnumerator CardSelected(CardSource source)
                    {
                        selectedCards.Add(source);
                        yield return null;
                    }

                    yield return ContinuousController.instance.StartCoroutine(CardEffectCommons.PlayPermanentCards(
                        cardSources: selectedCards,
                        activateClass: activateClass,
                        payCost: false,
                        isTapped: false,
                        root: SelectCardEffect.Root.Library,
                        activateETB: true));
                }
            }
            #endregion

            #region When Attacking - ESS
            if (timing == EffectTiming.OnAllyAttack)
            {
                ActivateClass activateClass = new ActivateClass();
                activateClass.SetUpICardEffect("De-Digivolve 1", CanUseCondition, card);
                activateClass.SetUpActivateClass(CanActivateCondition, ActivateCoroutine, 1, false, EffectDiscription());
                activateClass.SetHashString("WA_EX9-053");
                activateClass.SetIsInheritedEffect(true);
                cardEffects.Add(activateClass);

                string EffectDiscription()
                {
                    return "[When Attacking] [Once Per Turn] <De-Digivolve 1> 1 of your opponent's Digimon (Trash the top card. You can't trash past level 3 cards).";
                }

                bool IsOpponentDigimon(Permanent targetPermanent)
                {
                    return CardEffectCommons.IsPermanentExistsOnOpponentBattleAreaDigimon(targetPermanent, card);
                }

                bool CanUseCondition(Hashtable hashtable)
                {
                    return CardEffectCommons.CanTriggerOnAttack(hashtable, card);
                }

                bool CanActivateCondition(Hashtable hashtable)
                {
                    return CardEffectCommons.IsExistOnBattleAreaDigimon(card);
                }

                IEnumerator ActivateCoroutine(Hashtable hashtable)
                {
                    if (CardEffectCommons.HasMatchConditionOpponentsPermanent(card, IsOpponentDigimon))
                    {
                        SelectPermanentEffect selectPermanentEffect = GManager.instance.GetComponent<SelectPermanentEffect>();

                        selectPermanentEffect.SetUp(
                                            selectPlayer: card.Owner,
                                            canTargetCondition: IsOpponentDigimon,
                                            canTargetCondition_ByPreSelecetedList: null,
                                            canEndSelectCondition: null,
                                            maxCount: 1,
                                            canNoSelect: false,
                                            canEndNotMax: false,
                                            selectPermanentCoroutine: SelectPermanentCoroutine1,
                                            afterSelectPermanentCoroutine: null,
                                            mode: SelectPermanentEffect.Mode.Custom,
                                            cardEffect: activateClass);

                        selectPermanentEffect.SetUpCustomMessage("Select 1 Digimon to De-Digivolve.", "The opponent is selecting 1 Digimon to De-Digivolve.");
                        yield return ContinuousController.instance.StartCoroutine(selectPermanentEffect.Activate());

                        IEnumerator SelectPermanentCoroutine1(Permanent permanent)
                        {
                            Permanent selectedPermanent = permanent;

                            yield return ContinuousController.instance.StartCoroutine(new IDegeneration(selectedPermanent, 1, activateClass).Degeneration());
                        }
                    }
                }
            }
            #endregion

            return cardEffects;
        }
    }
}