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

namespace DCGO.CardEffects.EX8
{
    public class EX8_054 : 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.HasLevel && targetPermanent.TopCard.IsLevel6 && 
                           targetPermanent.TopCard.ContainsCardName("Justimon") &&
                           !targetPermanent.TopCard.EqualsTraits("X Antibody");
                }

                cardEffects.Add(CardEffectFactory.AddSelfDigivolutionRequirementStaticEffect(permanentCondition: PermanentCondition, digivolutionCost: 1, ignoreDigivolutionRequirement: false, card: card, condition: null));
            }
            #endregion

            #region Rush/Piercing/Security A. +1
            if (timing == EffectTiming.None)
            {
                cardEffects.Add(CardEffectFactory.RushSelfStaticEffect(isInheritedEffect: false, card: card, condition: null));
                cardEffects.Add(CardEffectFactory.ChangeSelfSAttackStaticEffect(changeValue: 1, isInheritedEffect: false, card: card, condition: null));
            }

            if (timing == EffectTiming.OnDetermineDoSecurityCheck)
            {
                cardEffects.Add(CardEffectFactory.PierceSelfEffect(isInheritedEffect: false, card: card, condition: null));
            }
            #endregion

            #region When Attacking
            if (timing == EffectTiming.OnAllyAttack)
            {
                ActivateClass activateClass = new ActivateClass();
                activateClass.SetUpICardEffect("Activate 1 [When Digivolving] effect", CanUseCondition, card);
                activateClass.SetUpActivateClass(CanActivateCondition, ActivateCoroutine, 1, false, EffectDiscription());
                activateClass.SetHashString("Activate_EX8_054");
                cardEffects.Add(activateClass);

                string EffectDiscription()
                {
                    return "[When Attacking] [Once Per Turn] Activate 1 [When Digivolving] effect of 1 Digimon card with [Justimon] in its name in this Digimon's digivolution cards as an effect of this Digimon.";
                }

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

                    return false;
                }

                bool CanActivateCondition(Hashtable hashtable)
                {
                    if (CardEffectCommons.IsExistOnBattleArea(card))
                    {
                        foreach (CardSource source in card.PermanentOfThisCard().DigivolutionCards)
                        {
                            if (!source.IsFlipped)
                            {
                                if (!source.ContainsCardName("Justimon"))
                                    continue;

                                List<ICardEffect> effects = source.EffectList(EffectTiming.OnEnterFieldAnyone)
                                .Clone()
                                .Filter(cardEffect => cardEffect != null && cardEffect is ActivateICardEffect && !cardEffect.IsSecurityEffect && cardEffect.IsWhenDigivolving);


                                if (effects.Count == 0)
                                    continue;

                                return true;
                            }
                        }
                    }

                    return false;
                }

                IEnumerator ActivateCoroutine(Hashtable _hashtable)
                {
                    if (CardEffectCommons.IsExistOnBattleArea(card))
                    {
                        List<ICardEffect> candidateEffects = new List<ICardEffect>();

                        foreach (CardSource source in card.PermanentOfThisCard().DigivolutionCards)
                        {
                            if (!source.ContainsCardName("Justimon") || source.IsFlipped)
                                continue;

                            List<ICardEffect> effects = source.EffectList_ForCard(EffectTiming.OnEnterFieldAnyone, card)
                            .Clone()
                            .Filter(cardEffect => cardEffect != null && cardEffect is ActivateICardEffect && !cardEffect.IsSecurityEffect && cardEffect.IsWhenDigivolving);

                            candidateEffects.AddRange(effects);
                        }

                        if (candidateEffects.Count >= 1)
                        {
                            ICardEffect selectedEffect = null;

                            if (candidateEffects.Count == 1)
                            {
                                selectedEffect = candidateEffects[0];
                            }
                            else
                            {
                                List<SkillInfo> skillInfos = candidateEffects
                                    .Map(cardEffect => new SkillInfo(cardEffect, null, EffectTiming.None));

                                List<CardSource> cardSources = candidateEffects
                                    .Map(cardEffect => cardEffect.EffectSourceCard);

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

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

                                selectCardEffect.SetNotShowCard();
                                selectCardEffect.SetUpSkillInfos(skillInfos);
                                selectCardEffect.SetUpAfterSelectIndexCoroutine(AfterSelectIndexCoroutine);

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

                                IEnumerator AfterSelectIndexCoroutine(List<int> selectedIndexes)
                                {
                                    if (selectedIndexes.Count == 1)
                                    {
                                        selectedEffect = candidateEffects[selectedIndexes[0]];
                                        yield return null;
                                    }
                                }
                            }

                            if (selectedEffect != null)
                            {
                                if (selectedEffect.EffectSourceCard != null)
                                {
                                    if (selectedEffect.EffectSourceCard.PermanentOfThisCard() != null)
                                    {
                                        Hashtable effectHashtable = CardEffectCommons.WhenDigivolvingCheckHashtableOfCard(card);

                                        if (selectedEffect.CanUse(effectHashtable))
                                        {
                                            yield return ContinuousController.instance.StartCoroutine(((ActivateICardEffect)selectedEffect).Activate_Optional_Effect_Execute(effectHashtable));
                                        }
                                    }
                                }
                            }
                        }                        
                    }
                }
            }
            #endregion

            #region End of Your Turn
            if (timing == EffectTiming.OnEndTurn)
            {
                ActivateClass activateClass = new ActivateClass();
                activateClass.SetUpICardEffect("This Digimon may attack a player", CanUseCondition, card);
                activateClass.SetUpActivateClass(CanActivateCondition, ActivateCoroutine, 1, true, EffectDiscription());
                activateClass.SetHashString("EOT_EX8_054");
                cardEffects.Add(activateClass);

                string EffectDiscription()
                {
                    return "[End of Your Turn] [Once Per Turn] If your opponent has an unsuspended Digimon, this Digimon may attack a player.";
                }

                bool CanUseCondition(Hashtable hashtable)
                {
                    if (CardEffectCommons.IsExistOnBattleArea(card))
                    {
                        if (CardEffectCommons.IsOwnerTurn(card))
                        {
                            return true;
                        }
                    }

                    return false;
                }

                bool CanActivateCondition(Hashtable hashtable)
                {
                    return CardEffectCommons.IsExistOnBattleAreaDigimon(card) &&
                           CardEffectCommons.HasMatchConditionOpponentsPermanent(card, permanent => permanent.IsDigimon && !permanent.IsSuspended) &&
                           card.PermanentOfThisCard().CanAttack(activateClass);
                }

                IEnumerator ActivateCoroutine(Hashtable hashtable)
                {
                    SelectAttackEffect selectAttackEffect = GManager.instance.GetComponent<SelectAttackEffect>();

                    selectAttackEffect.SetUp(
                        attacker: card.PermanentOfThisCard(),
                        canAttackPlayerCondition: () => true,
                        defenderCondition: (permanent) => false,
                        cardEffect: activateClass);

                    yield return ContinuousController.instance.StartCoroutine(selectAttackEffect.Activate());
                }
            }
            #endregion

            return cardEffects;
        }
    }
}