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

namespace DCGO.CardEffects.EX8
{
    public class EX8_033 : CEntity_Effect
    {
        public override List<ICardEffect> CardEffects(EffectTiming timing, CardSource card)
        {
            List<ICardEffect> cardEffects = new List<ICardEffect>();

            #region Alternate Digivolution Conditions

            if (timing == EffectTiming.None)
            {
                bool PermanentCondition(Permanent targetPermanent)
                {
                    if (targetPermanent.TopCard.HasLevel && targetPermanent.TopCard.Level == 4)
                        return targetPermanent.TopCard.EqualsTraits("NSo");

                    return false;
                }

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

            #endregion

            #region DNA Digivolution

            if (timing == EffectTiming.None)
            {
                AddJogressConditionClass addJogressConditionClass = new AddJogressConditionClass();
                addJogressConditionClass.SetUpICardEffect($"DNA Digivolution", CanUseCondition, card);
                addJogressConditionClass.SetUpAddJogressConditionClass(getJogressCondition: GetJogress);
                addJogressConditionClass.SetNotShowUI(true);
                cardEffects.Add(addJogressConditionClass);

                bool CanUseCondition(Hashtable hashtable)
                {
                    return true;
                }

                JogressCondition GetJogress(CardSource cardSource)
                {
                    if (cardSource == card)
                    {
                        bool YellowDigimonTarget(Permanent permanent)
                        {
                            if (permanent != null)
                            {
                                if (permanent.TopCard != null)
                                {
                                    if (permanent.TopCard.Owner == card.Owner)
                                    {
                                        if (permanent.IsDigimon)
                                        {
                                            if (CardEffectCommons.IsPermanentExistsOnOwnerBattleAreaDigimon(permanent, card))
                                            {
                                                if (permanent.TopCard.CardColors.Contains(CardColor.Yellow))
                                                {
                                                    if (permanent.Levels_ForJogress(card).Contains(4))
                                                    {
                                                        return true;
                                                    }
                                                }
                                            }
                                        }
                                    }
                                }
                            }

                            return false;
                        }

                        bool PurpleRedDigimonTarget(Permanent permanent)
                        {
                            if (permanent != null)
                            {
                                if (permanent.TopCard != null)
                                {
                                    if (permanent.TopCard.Owner == card.Owner)
                                    {
                                        if (permanent.IsDigimon)
                                        {
                                            if (CardEffectCommons.IsPermanentExistsOnOwnerBattleAreaDigimon(permanent, card))
                                            {
                                                if (permanent.TopCard.CardColors.Contains(CardColor.Purple) || permanent.TopCard.CardColors.Contains(CardColor.Red))
                                                {
                                                    if (permanent.Levels_ForJogress(card).Contains(4))
                                                    {
                                                        return true;
                                                    }
                                                }
                                            }
                                        }
                                    }
                                }
                            }

                            return false;
                        }

                        JogressConditionElement[] elements =
                        {
                            new(YellowDigimonTarget, "a level 4 Yellow Digimon"),
                            new(PurpleRedDigimonTarget, "a level 4 Purple or Red Digimon")
                        };

                        JogressCondition jogressCondition = new JogressCondition(elements, 0);

                        return jogressCondition;
                    }

                    return null;
                }
            }

            #endregion

            #region Shared OP/WD Methods

            bool SharedCanSelectCardCondition(CardSource cardSource)
            {
                if (cardSource != null)
                {
                    if (cardSource.Owner == card.Owner)
                    {
                        if (cardSource.ContainsTraits("NSo"))
                        {
                            return true;
                        }
                    }
                }

                return false;
            }

            bool SharedActivateCondition(Hashtable hashtable)
            {
                if (CardEffectCommons.IsExistOnBattleAreaDigimon(card))
                {
                    if (CardEffectCommons.HasMatchConditionOwnersCardInTrash(card, SharedCanSelectCardCondition))
                    {
                        return true;
                    }
                }

                return false;
            }

            IEnumerator SharedActivateCoroutine(Hashtable _hashtable, ActivateClass activateClass)
            {
                if (isExistOnField(card))
                {
                    if (CardEffectCommons.HasMatchConditionOwnersCardInTrash(card, SharedCanSelectCardCondition))
                    {
                        int maxCount = Math.Min(1, card.Owner.TrashCards.Count(SharedCanSelectCardCondition));

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

                        selectCardEffect.SetUp(
                            canTargetCondition: SharedCanSelectCardCondition,
                            canTargetCondition_ByPreSelecetedList: null,
                            canEndSelectCondition: null,
                            canNoSelect: () => false,
                            selectCardCoroutine: null,
                            afterSelectCardCoroutine: null,
                            message: "Select 1 card to add to your hand.",
                            maxCount: maxCount,
                            canEndNotMax: false,
                            isShowOpponent: true,
                            mode: SelectCardEffect.Mode.AddHand,
                            root: SelectCardEffect.Root.Trash,
                            customRootCardList: null,
                            canLookReverseCard: true,
                            selectPlayer: card.Owner,
                            cardEffect: activateClass);

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

            #endregion

            #region On Play

            if (timing == EffectTiming.OnEnterFieldAnyone)
            {
                ActivateClass activateClass = new ActivateClass();
                activateClass.SetUpICardEffect("Return 1 card from trash to hand", CanUseCondition, card);
                activateClass.SetUpActivateClass(SharedActivateCondition, (hashtable => SharedActivateCoroutine(hashtable, activateClass)), -1, false, EffectDescription());
                cardEffects.Add(activateClass);

                string EffectDescription()
                {
                    return "[On Play] Return 1 [NSo] trait card from your trash to the hand.";
                }

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

                    return false;
                }
            }

            #endregion

            #region When Digivolving

            if (timing == EffectTiming.OnEnterFieldAnyone)
            {
                ActivateClass activateClass = new ActivateClass();
                activateClass.SetUpICardEffect("Return 1 card from trash to hand", CanUseCondition, card);
                activateClass.SetUpActivateClass(SharedActivateCondition, (hashtable => SharedActivateCoroutine(hashtable, activateClass)), -1, false, EffectDescription());
                cardEffects.Add(activateClass);

                string EffectDescription()
                {
                    return "[When Digivolving] Return 1 [NSo] trait card from your trash to the hand.";
                }

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

                    return false;
                }
            }

            #endregion

            #region On Deletion

            if (timing == EffectTiming.OnDestroyedAnyone)
            {
                ActivateClass activateClass = new ActivateClass();
                activateClass.SetUpICardEffect("Give -4000 DP", CanUseCondition, card);
                activateClass.SetUpActivateClass(CanActivateCondition, ActivateCoroutine, -1, false, EffectDescription());
                cardEffects.Add(activateClass);

                string EffectDescription()
                {
                    return "[On Deletion] 1 of your opponent's Digimon gets -4000 DP for the turn.";
                }

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

                bool CanActivateCondition(Hashtable hashtable)
                {
                    return CardEffectCommons.CanActivateOnDeletion(card, activateClass);
                }

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

                IEnumerator ActivateCoroutine(Hashtable hashtable)
                {
                    if (CardEffectCommons.HasMatchConditionPermanent(CanSelectPermanentCondition))
                    {
                        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.Custom,
                            cardEffect: activateClass);

                        selectPermanentEffect.SetUpCustomMessage("Select 1 Digimon that will get DP -4000.",
                            "The opponent is selecting 1 Digimon that will get DP -4000.");

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

                        IEnumerator SelectPermanentCoroutine(Permanent permanent)
                        {
                            yield return ContinuousController.instance.StartCoroutine(CardEffectCommons.ChangeDigimonDP(
                                targetPermanent: permanent,
                                changeValue: -4000,
                                effectDuration: EffectDuration.UntilEachTurnEnd,
                                activateClass: activateClass));
                        }
                    }
                }
            }

            #endregion

            #region Inherited Effect

            if (timing == EffectTiming.OnDestroyedAnyone)
            {
                ActivateClass activateClass = new ActivateClass();
                activateClass.SetUpICardEffect("Recovery +1", CanUseCondition, card);
                activateClass.SetUpActivateClass(CanActivateCondition, ActivateCoroutine, -1, false, EffectDescription());
                activateClass.SetIsInheritedEffect(true);
                cardEffects.Add(activateClass);

                string EffectDescription()
                {
                    return "[On Deletion] Recovery +1.";
                }

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

                bool CanActivateCondition(Hashtable hashtable)
                {
                    if (CardEffectCommons.CanActivateOnDeletion(card, activateClass))
                    {
                        if (card.Owner.CanAddSecurity(activateClass))
                        {
                            return true;
                        }
                    }

                    return false;
                }

                IEnumerator ActivateCoroutine(Hashtable _hashtable)
                {
                    yield return ContinuousController.instance.StartCoroutine(new IRecovery(card.Owner, 1, activateClass).Recovery());
                }
            }

            #endregion

            return cardEffects;
        }
    }
}