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

namespace DCGO.CardEffects.EX10
{
    public class EX10_019 : 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.HasSuperAppTraits;
                }

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

            #endregion

            #region App Fusion (Mienumon & Sakusimon)

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

            #endregion

            #region Link Condition

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

                cardEffects.Add(CardEffectFactory.AddSelfLinkConditionStaticEffect(permanentCondition: PermanentCondition, linkCost: 3, card: card));
            }

            #endregion

            #region Link

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

            #endregion

            #region Fortitude

            if (timing == EffectTiming.OnDestroyedAnyone)
            {
                cardEffects.Add(CardEffectFactory.FortitudeSelfEffect(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.Custom,
                                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.Custom,
                                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 - OPT

            if (timing == EffectTiming.WhenLinked)
            {
                ActivateClass activateClass = new ActivateClass();
                activateClass.SetUpICardEffect("Suspend 1 Digimon/Tamer, Can't Unsuspend", CanUseCondition, card);
                activateClass.SetUpActivateClass(CanActivateCondition, ActivateCoroutine, 1, true, EffectDiscription());
                activateClass.SetHashString("AT_EX10-019");
                cardEffects.Add(activateClass);

                string EffectDiscription()
                {
                    return "[All Turns] [Once Per Turn] When this Digimon gets linked, you may suspend 1 of your opponent's Digimon or Tamers. It can't unsuspend in their next unsuspend phase.";
                }

                bool CanUseCondition(Hashtable hashtable)
                {
                    return CardEffectCommons.IsExistOnBattleAreaDigimon(card)
                        && CardEffectCommons.CanTriggerWhenLinked(hashtable, perm => perm == card.PermanentOfThisCard(), null);
                }

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

                bool CanSelectPermanentCondition(Permanent permanent)
                {
                    return CardEffectCommons.IsPermanentExistsOnOpponentBattleArea(permanent, card) &&
                           (permanent.IsDigimon || permanent.IsTamer);
                }

                IEnumerator ActivateCoroutine(Hashtable hashtable)
                {
                    if (CardEffectCommons.HasMatchConditionPermanent(CanSelectPermanentCondition))
                    {
                        Permanent selectedPermanent = null;

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

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

                        yield return ContinuousController.instance.StartCoroutine(selectPermanentEffect.Activate());

                        IEnumerator SelectPermanentCoroutine(Permanent permanent)
                        {
                            selectedPermanent = permanent;

                            yield return null;
                        }

                        if (selectedPermanent != null)
                        {
                            bool PermanentCondition(Permanent permanent)
                            {
                                return permanent == selectedPermanent;
                            }

                            yield return ContinuousController.instance.StartCoroutine(CardEffectCommons.GainCanNotUnsuspendPlayerEffect(
                                permanentCondition: PermanentCondition,
                                effectDuration: EffectDuration.UntilOwnerActivePhase,
                                activateClass: activateClass,
                                isOnlyActivePhase: true,
                                effectName: "Your Digimon can't unsuspend"));
                        }
                    }
                }
            }

            #endregion

            #region Link Effect

            if (timing == EffectTiming.OnTappedAnyone)
            {
                ActivateClass activateClass = new ActivateClass();
                activateClass.SetUpICardEffect("By trashing 1 link card, trash opponents security", CanUseCondition, card);
                activateClass.SetUpActivateClass(CanActivateCondition, ActivateCoroutine, -1, false, EffectDiscription());
                activateClass.SetIsLinkedEffect(true);
                cardEffects.Add(activateClass);

                string EffectDiscription()
                {
                    return "[All Turns] When any of your opponent's Digimon suspend, by trashing 1 of this Digimon's link cards, trash your opponent's top security card.";
                }

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

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

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

                IEnumerator ActivateCoroutine(Hashtable hashtable)
                {
                    Permanent thisCardPermament = card.PermanentOfThisCard();

                    CardSource selectedCard = null;

                    #region Select Link Card

                    int maxCount = Math.Min(1, thisCardPermament.LinkedCards.Count);
                    SelectCardEffect selectCardEffect = GManager.instance.GetComponent<SelectCardEffect>();

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

                    IEnumerator SelectCardCoroutine(CardSource cardSource)
                    {
                        selectedCard = cardSource;
                        yield return null;
                    }
                    selectCardEffect.SetUpCustomMessage("Select 1 linked card to trash.", "The opponent is selecting 1 linked card to trash.");
                    yield return StartCoroutine(selectCardEffect.Activate());

                    #endregion

                    if (selectedCard != null) yield return ContinuousController.instance.StartCoroutine(CardEffectCommons.TrashLinkCardsAndProcessAccordingToResult(
                        targetPermanent: thisCardPermament,
                        targetLinkCards: new List<CardSource>() { selectedCard },
                        activateClass: activateClass,
                        successProcess: SuccessProcess,
                        failureProcess: null));

                    IEnumerator SuccessProcess(List<CardSource> trashedLinkCards)
                    {
                        if (card.Owner.Enemy.SecurityCards.Count >= 1)
                        {
                            yield return ContinuousController.instance.StartCoroutine(new IDestroySecurity(
                                player: card.Owner.Enemy,
                                destroySecurityCount: 1,
                                cardEffect: activateClass,
                                fromTop: true).DestroySecurity());
                        }
                    }
                }
            }

            #endregion

            return cardEffects;
        }
    }
}