DCGO/Assets/Scripts/CardEffect/BT14/Black/BT14_065.cs

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

namespace DCGO.CardEffects.BT14
{
    public class BT14_065 : CEntity_Effect
    {
        public override List<ICardEffect> CardEffects(EffectTiming timing, CardSource card)
        {
            List<ICardEffect> cardEffects = new List<ICardEffect>();

            if (timing == EffectTiming.OnEnterFieldAnyone)
            {
                ActivateClass activateClass = new ActivateClass();
                activateClass.SetUpICardEffect("Reveal the top 3 cards of opponent's deck", CanUseCondition, card);
                activateClass.SetUpActivateClass(CanActivateCondition, ActivateCoroutine, -1, false, EffectDiscription());
                cardEffects.Add(activateClass);

                string EffectDiscription()
                {
                    return "[On Play] Your opponent reveals the top 3 cards of their deck. <De-Digivolve 1> 1 of your opponent's Digimon for each Digimon card among them. Return the revealed cards to the top or bottom of the deck.";
                }

                bool CanSelectPermanentCondition(Permanent permanent)
                {
                    return CardEffectCommons.IsPermanentExistsOnOpponentBattleAreaDigimon(permanent, card);
                }

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

                bool CanActivateCondition(Hashtable hashtable)
                {
                    if (CardEffectCommons.IsExistOnBattleArea(card))
                    {
                        if (card.Owner.Enemy.LibraryCards.Count >= 1)
                        {
                            return true;
                        }
                    }

                    return false;
                }

                IEnumerator ActivateCoroutine(Hashtable _hashtable)
                {
                    int digimonCount = 0;

                    yield return ContinuousController.instance.StartCoroutine(CardEffectCommons.RevealDeckTopCardsAndProcessForAll(
                                revealCount: 3,
                                simplifiedSelectCardCondition:
                                new SimplifiedSelectCardConditionClass(
                                        canTargetCondition: (cardSource) => false,
                                        message: "",
                                        mode: SelectCardEffect.Mode.Custom,
                                        maxCount: -1,
                                        selectCardCoroutine: null),
                                remainingCardsPlace: RemainingCardsPlace.DeckTopOrBottom,
                                activateClass: activateClass,
                                revealedCardsCoroutine: RevealedCardsCoroutine,
                                isOpponentDeck: true
                            ));

                    IEnumerator RevealedCardsCoroutine(List<CardSource> revealedCards)
                    {
                        digimonCount = revealedCards.Count(cardSource => cardSource.IsDigimon);

                        yield return null;
                    }

                    if (digimonCount >= 1)
                    {
                        if (CardEffectCommons.HasMatchConditionPermanent(CanSelectPermanentCondition))
                        {
                            int maxCount = Math.Min(1, CardEffectCommons.MatchConditionPermanentCount(CanSelectPermanentCondition));

                            SelectPermanentEffect selectPermanentEffect = GManager.instance.GetComponent<SelectPermanentEffect>();

                            selectPermanentEffect.SetUp(
                                selectPlayer: card.Owner,
                                canTargetCondition: CanSelectPermanentCondition,
                                canTargetCondition_ByPreSelecetedList: null,
                                canEndSelectCondition: null,
                                maxCount: maxCount,
                                canNoSelect: false,
                                canEndNotMax: false,
                                selectPermanentCoroutine: SelectPermanentCoroutine,
                                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 SelectPermanentCoroutine(Permanent permanent)
                            {
                                Permanent selectedPermanent = permanent;

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

            if (timing == EffectTiming.OnEnterFieldAnyone)
            {
                ActivateClass activateClass = new ActivateClass();
                activateClass.SetUpICardEffect("Reveal the top 3 cards of opponent's deck", CanUseCondition, card);
                activateClass.SetUpActivateClass(CanActivateCondition, ActivateCoroutine, -1, false, EffectDiscription());
                cardEffects.Add(activateClass);

                string EffectDiscription()
                {
                    return "[When Digivolving] Your opponent reveals the top 3 cards of their deck. <De-Digivolve 1> 1 of your opponent's Digimon for each Digimon card among them. Return the revealed cards to the top or bottom of the deck.";
                }

                bool CanSelectPermanentCondition(Permanent permanent)
                {
                    return CardEffectCommons.IsPermanentExistsOnOpponentBattleAreaDigimon(permanent, card);
                }

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

                bool CanActivateCondition(Hashtable hashtable)
                {
                    if (CardEffectCommons.IsExistOnBattleArea(card))
                    {
                        if (card.Owner.Enemy.LibraryCards.Count >= 1)
                        {
                            return true;
                        }
                    }

                    return false;
                }

                IEnumerator ActivateCoroutine(Hashtable _hashtable)
                {
                    int digimonCount = 0;

                    yield return ContinuousController.instance.StartCoroutine(CardEffectCommons.RevealDeckTopCardsAndProcessForAll(
                                revealCount: 3,
                                simplifiedSelectCardCondition:
                                new SimplifiedSelectCardConditionClass(
                                        canTargetCondition: (cardSource) => false,
                                        message: "",
                                        mode: SelectCardEffect.Mode.Custom,
                                        maxCount: -1,
                                        selectCardCoroutine: null),
                                remainingCardsPlace: RemainingCardsPlace.DeckTopOrBottom,
                                activateClass: activateClass,
                                revealedCardsCoroutine: RevealedCardsCoroutine,
                                isOpponentDeck: true
                            ));

                    IEnumerator RevealedCardsCoroutine(List<CardSource> cardSources)
                    {
                        digimonCount = cardSources.Count(cardSource => cardSource.IsDigimon);

                        yield return null;
                    }

                    if (digimonCount >= 1)
                    {
                        if (CardEffectCommons.HasMatchConditionPermanent(CanSelectPermanentCondition))
                        {
                            int maxCount = Math.Min(1, CardEffectCommons.MatchConditionPermanentCount(CanSelectPermanentCondition));

                            SelectPermanentEffect selectPermanentEffect = GManager.instance.GetComponent<SelectPermanentEffect>();

                            selectPermanentEffect.SetUp(
                                selectPlayer: card.Owner,
                                canTargetCondition: CanSelectPermanentCondition,
                                canTargetCondition_ByPreSelecetedList: null,
                                canEndSelectCondition: null,
                                maxCount: maxCount,
                                canNoSelect: false,
                                canEndNotMax: false,
                                selectPermanentCoroutine: SelectPermanentCoroutine,
                                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 SelectPermanentCoroutine(Permanent permanent)
                            {
                                Permanent selectedPermanent = permanent;

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

            return cardEffects;
        }
    }
}