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

//Fakemon
namespace DCGO.CardEffects.BT22
{
    public class BT22_075 : CEntity_Effect
    {
        public override List<ICardEffect> CardEffects(EffectTiming timing, CardSource card)
        {
            List<ICardEffect> cardEffects = new List<ICardEffect>();

            #region Alternative Digivolution Condition

            if (timing == EffectTiming.None)
            {
                bool PermanentCondition(Permanent targetPermanent)
                {
                    return targetPermanent.TopCard.EqualsTraits("Sup.");
                }

                cardEffects.Add(CardEffectFactory.AddSelfDigivolutionRequirementStaticEffect(permanentCondition: PermanentCondition, digivolutionCost: 4, ignoreDigivolutionRequirement: false, card: card, condition: null));
            }

            #endregion

            #region App Fusion (Roamon, Effecmon)

            if (timing == EffectTiming.None)
            {
                cardEffects.Add(CardEffectFactory.AddAppfuseMethodByName(new List<string>() { "Roamon", "Effecmon" }, card));
            }

            #endregion

            #region Retaliation
            if (timing == EffectTiming.OnDestroyedAnyone)
            {
                cardEffects.Add(CardEffectFactory.RetaliationSelfEffect(isInheritedEffect: false, card: card, condition: null));
            }
            #endregion

            #region On Play/When Digivolving shared
            bool CanLinkCondition(CardSource cardSource)
            {
                return cardSource.HasLevel && cardSource.Level <= 4 && cardSource.CanLinkToTargetPermanent(card.PermanentOfThisCard(), false);
            }

            bool CanActivateConditionShared(Hashtable hashtable)
            {
                return CardEffectCommons.IsExistOnBattleAreaDigimon(card) &&
                    (CardEffectCommons.HasMatchConditionOwnersCardInTrash(card, CanLinkCondition) ||
                    card.PermanentOfThisCard().DigivolutionCards.Any(CanLinkCondition));
            }
            #endregion

            #region On Play
            if (timing == EffectTiming.OnEnterFieldAnyone)
            {
                ActivateClass activateClass = new ActivateClass();
                activateClass.SetUpICardEffect("Link from trash or sources", CanUseCondition, card);
                activateClass.SetUpActivateClass(CanActivateConditionShared, ActivateCoroutine, -1, true, EffectDescription());
                cardEffects.Add(activateClass);

                string EffectDescription()
                {
                    return "[On Play] You may link 1 level 4 or lower Digimon card from your trash or this Digimon's digivolution cards to this Digimon without paying the cost.";
                }

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

                IEnumerator ActivateCoroutine(Hashtable hashtable)
                {
                    bool canSelectTrash = CardEffectCommons.HasMatchConditionOwnersCardInTrash(card, CanLinkCondition);
                    bool canSelectSources = card.PermanentOfThisCard().DigivolutionCards.Any(CanLinkCondition);

                    if (canSelectSources || canSelectTrash)
                    {
                        if (canSelectTrash && canSelectSources)
                        {
                            List<SelectionElement<bool>> selectionElements = new List<SelectionElement<bool>>
                            {
                                new(message: "From trash", value: true, spriteIndex: 0),
                                new(message: "From sources", value: false, spriteIndex: 1),

                            };

                            string selectPlayerMessage = "From which area do you select a card?";
                            string notSelectPlayerMessage = "The opponent is choosing from which area to select a card.";

                            GManager.instance.userSelectionManager.SetBoolSelection(selectionElements: selectionElements, selectPlayer: card.Owner, selectPlayerMessage: selectPlayerMessage, notSelectPlayerMessage: notSelectPlayerMessage);
                        }

                        else
                        {
                            GManager.instance.userSelectionManager.SetBool(canSelectTrash);
                        }

                        yield return ContinuousController.instance.StartCoroutine(GManager.instance.userSelectionManager.WaitForEndSelect());

                        bool fromTrash = GManager.instance.userSelectionManager.SelectedBoolValue;


                        List<CardSource> selectedCards = new List<CardSource>();

                        IEnumerator SelectCardCoroutine(CardSource cardSource)
                        {
                            selectedCards.Add(cardSource);

                            yield return null;
                        }

                        if (fromTrash)
                        {

                            SelectCardEffect selectCardEffect = GManager.instance.GetComponent<SelectCardEffect>();
                            selectCardEffect.SetUp(
                                canTargetCondition: CanLinkCondition,
                                canTargetCondition_ByPreSelecetedList: null,
                                canEndSelectCondition: null,
                                canNoSelect: () => true,
                                selectCardCoroutine: SelectCardCoroutine,
                                afterSelectCardCoroutine: null,
                                message: "Select 1 card to link.",
                                maxCount: 1,
                                canEndNotMax: false,
                                isShowOpponent: true,
                                mode: SelectCardEffect.Mode.Custom,
                                root: SelectCardEffect.Root.Trash,
                                customRootCardList: null,
                                canLookReverseCard: true,
                                selectPlayer: card.Owner,
                                cardEffect: activateClass);

                            selectCardEffect.SetUpCustomMessage("Select 1 digivolution card to link.", "The opponent is selecting 1 digivolution card to link.");
                            selectCardEffect.SetUpCustomMessage_ShowCard("Linked Card");

                            yield return StartCoroutine(selectCardEffect.Activate());
                        }

                        else
                        {
                            SelectCardEffect selectCardEffect = GManager.instance.GetComponent<SelectCardEffect>();

                            selectCardEffect.SetUp(
                                canTargetCondition: CanLinkCondition,
                                canTargetCondition_ByPreSelecetedList: null,
                                canEndSelectCondition: null,
                                canNoSelect: () => true,
                                selectCardCoroutine: SelectCardCoroutine,
                                afterSelectCardCoroutine: null,
                                message: "Select 1 digivolution card to link.",
                                maxCount: 1,
                                canEndNotMax: false,
                                isShowOpponent: true,
                                mode: SelectCardEffect.Mode.Custom,
                                root: SelectCardEffect.Root.DigivolutionCards,
                                customRootCardList: card.PermanentOfThisCard().DigivolutionCards,
                                canLookReverseCard: true,
                                selectPlayer: card.Owner,
                                cardEffect: activateClass);

                            selectCardEffect.SetUpCustomMessage("Select 1 digivolution card to link.", "The opponent is selecting 1 digivolution card to link.");
                            selectCardEffect.SetUpCustomMessage_ShowCard("Linked Card");

                            yield return StartCoroutine(selectCardEffect.Activate());
                        }

                        if (selectedCards.Count >= 1)
                        {
                            yield return ContinuousController.instance.StartCoroutine(card.PermanentOfThisCard().AddLinkCard(selectedCards[0], activateClass));
                        }
                    }
                }
            }
            #endregion

            #region When Digivolving
            if (timing == EffectTiming.OnEnterFieldAnyone)
            {
                ActivateClass activateClass = new ActivateClass();
                activateClass.SetUpICardEffect("Link from trash or sources", CanUseCondition, card);
                activateClass.SetUpActivateClass(CanActivateConditionShared, ActivateCoroutine, -1, true, EffectDescription());
                cardEffects.Add(activateClass);

                string EffectDescription()
                {
                    return "[When Digivolving] You may link 1 level 4 or lower Digimon card from your trash or this Digimon's digivolution cards to this Digimon without paying the cost.";
                }

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

                IEnumerator ActivateCoroutine(Hashtable hashtable)
                {
                    bool canSelectTrash = CardEffectCommons.HasMatchConditionOwnersCardInTrash(card, CanLinkCondition);
                    bool canSelectSources = card.PermanentOfThisCard().DigivolutionCards.Any(CanLinkCondition);

                    if (canSelectSources || canSelectTrash)
                    {
                        if (canSelectTrash && canSelectSources)
                        {
                            List<SelectionElement<bool>> selectionElements = new List<SelectionElement<bool>>
                            {
                                new(message: "From trash", value: true, spriteIndex: 0),
                                new(message: "From sources", value: false, spriteIndex: 1),

                            };

                            string selectPlayerMessage = "From which area do you select a card?";
                            string notSelectPlayerMessage = "The opponent is choosing from which area to select a card.";

                            GManager.instance.userSelectionManager.SetBoolSelection(selectionElements: selectionElements, selectPlayer: card.Owner, selectPlayerMessage: selectPlayerMessage, notSelectPlayerMessage: notSelectPlayerMessage);
                        }

                        else
                        {
                            GManager.instance.userSelectionManager.SetBool(canSelectTrash);
                        }

                        yield return ContinuousController.instance.StartCoroutine(GManager.instance.userSelectionManager.WaitForEndSelect());

                        bool fromTrash = GManager.instance.userSelectionManager.SelectedBoolValue;


                        List<CardSource> selectedCards = new List<CardSource>();

                        IEnumerator SelectCardCoroutine(CardSource cardSource)
                        {
                            selectedCards.Add(cardSource);

                            yield return null;
                        }

                        if (fromTrash)
                        {

                            SelectCardEffect selectCardEffect = GManager.instance.GetComponent<SelectCardEffect>();
                            selectCardEffect.SetUp(
                                canTargetCondition: CanLinkCondition,
                                canTargetCondition_ByPreSelecetedList: null,
                                canEndSelectCondition: null,
                                canNoSelect: () => true,
                                selectCardCoroutine: SelectCardCoroutine,
                                afterSelectCardCoroutine: null,
                                message: "Select 1 card to link.",
                                maxCount: 1,
                                canEndNotMax: false,
                                isShowOpponent: true,
                                mode: SelectCardEffect.Mode.Custom,
                                root: SelectCardEffect.Root.Trash,
                                customRootCardList: null,
                                canLookReverseCard: true,
                                selectPlayer: card.Owner,
                                cardEffect: activateClass);

                            selectCardEffect.SetUpCustomMessage("Select 1 digivolution card to link.", "The opponent is selecting 1 digivolution card to link.");
                            selectCardEffect.SetUpCustomMessage_ShowCard("Linked Card");

                            yield return StartCoroutine(selectCardEffect.Activate());
                        }

                        else
                        {
                            SelectCardEffect selectCardEffect = GManager.instance.GetComponent<SelectCardEffect>();

                            selectCardEffect.SetUp(
                                canTargetCondition: CanLinkCondition,
                                canTargetCondition_ByPreSelecetedList: null,
                                canEndSelectCondition: null,
                                canNoSelect: () => true,
                                selectCardCoroutine: SelectCardCoroutine,
                                afterSelectCardCoroutine: null,
                                message: "Select 1 digivolution card to link.",
                                maxCount: 1,
                                canEndNotMax: false,
                                isShowOpponent: true,
                                mode: SelectCardEffect.Mode.Custom,
                                root: SelectCardEffect.Root.DigivolutionCards,
                                customRootCardList: card.PermanentOfThisCard().DigivolutionCards,
                                canLookReverseCard: true,
                                selectPlayer: card.Owner,
                                cardEffect: activateClass);

                            selectCardEffect.SetUpCustomMessage("Select 1 digivolution card to link.", "The opponent is selecting 1 digivolution card to link.");
                            selectCardEffect.SetUpCustomMessage_ShowCard("Linked Card");

                            yield return StartCoroutine(selectCardEffect.Activate());
                        }

                        if (selectedCards.Count >= 1)
                        {
                            yield return ContinuousController.instance.StartCoroutine(card.PermanentOfThisCard().AddLinkCard(selectedCards[0], activateClass));
                        }
                    }
                }
            }
            #endregion

            #region All Turns
            if (timing == EffectTiming.WhenRemoveField)
            {
                List<Permanent> removedPermanents = new List<Permanent>();

                ActivateClass activateClass = new ActivateClass();
                activateClass.SetUpICardEffect("Play 1 of this Digimon's link cards", CanUseCondition, card);
                activateClass.SetUpActivateClass(CanActivateCondition, ActivateCoroutine, 1, true, EffectDescription());
                activateClass.SetHashString("AllTurns_BT22_075");
                cardEffects.Add(activateClass);

                string EffectDescription()
                {
                    return
                        "[All Turns] [Once Per Turn] When this Digimon would leave the battle area, you may play 1 of this Digimon's link cards without paying the cost.";
                }

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

                bool CanActivateCondition(Hashtable hashtable)
                {
                    return CardEffectCommons.IsExistOnBattleAreaDigimon(card) &&
                           !card.PermanentOfThisCard().HasNoLinkCards;
                }

                bool CanSelectCardCondition(CardSource cardSource)
                {
                    return CardEffectCommons.CanPlayAsNewPermanent(cardSource,false,activateClass,SelectCardEffect.Root.LinkedCards);
                }

                

                IEnumerator ActivateCoroutine(Hashtable hashtable)
                {
                    Permanent thisPermanent = card.PermanentOfThisCard();
                    CardSource playCard = null;

                    SelectCardEffect selectCardEffect = GManager.instance.GetComponent<SelectCardEffect>();

                    selectCardEffect.SetUp(
                                canTargetCondition: CanSelectCardCondition,
                                canTargetCondition_ByPreSelecetedList: null,
                                canEndSelectCondition: null,
                                canNoSelect: () => true,
                                selectCardCoroutine: SelectCardCoroutine,
                                afterSelectCardCoroutine: null,
                                message: "Select 1 link card to play.",
                                maxCount: 1,
                                canEndNotMax: false,
                                isShowOpponent: true,
                                mode: SelectCardEffect.Mode.Custom,
                                root: SelectCardEffect.Root.LinkedCards,
                                customRootCardList: card.PermanentOfThisCard().LinkedCards,
                                canLookReverseCard: true,
                                selectPlayer: card.Owner,
                                cardEffect: activateClass);

                    selectCardEffect.SetUpCustomMessage("Select 1 link card to play.", "The opponent is selecting 1 link card to play.");

                    yield return StartCoroutine(selectCardEffect.Activate());

                    IEnumerator SelectCardCoroutine(CardSource cardSource)
                    {
                        playCard = cardSource;
                        yield return null;
                    }

                    if (playCard)
                    {
                        yield return ContinuousController.instance.StartCoroutine(card.PermanentOfThisCard().RemoveLinkedCard(playCard, trashCard: false));

                        yield return ContinuousController.instance.StartCoroutine(CardEffectCommons.PlayPermanentCards(
                            cardSources: new List<CardSource> { playCard },
                            activateClass: activateClass,
                            payCost: false,
                            isTapped: false,
                            root: SelectCardEffect.Root.LinkedCards,
                            activateETB: true));
                    }
                }
            }
            #endregion

            #region Linking
            if (timing == EffectTiming.None)
            {
                bool PermanentCondition(Permanent permanent)
                {
                    return permanent.TopCard.HasAppmonTraits;
                }
                cardEffects.Add(CardEffectFactory.AddSelfLinkConditionStaticEffect(permanentCondition: PermanentCondition, linkCost: 3, card: card));
            }

            if (timing == EffectTiming.OnDeclaration)
            {
                cardEffects.Add(CardEffectFactory.LinkEffect(card));
            }
            #endregion

            #region Scapegoat - Linked
            if (timing == EffectTiming.WhenPermanentWouldBeDeleted)
            {
                cardEffects.Add(CardEffectFactory.ScapegoatSelfEffect(isInheritedEffect: false, card: card, condition: null, effectName: "<Scapegoat>", effectDiscription: null,isLinkedEffect:true));
            }
            #endregion

            return cardEffects;
        }
    }
}