using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using System.Linq;
using Photon;
using System;
using Photon.Pun;

public class BT9_111 : CEntity_Effect
{
    public override List<ICardEffect> CardEffects(EffectTiming timing, CardSource card)
    {
        List<ICardEffect> cardEffects = new List<ICardEffect>();

        if (timing == EffectTiming.None)
        {
            bool PermanentCondition(Permanent targetPermanent)
            {
                return targetPermanent.TopCard.CardNames.Contains("Alphamon") && targetPermanent.DigivolutionCards.Count((cardSource) => cardSource.CardNames.Contains("Ouryumon")) >= 1;
            }

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

        if (timing == EffectTiming.OnEnterFieldAnyone)
        {
            ActivateClass activateClass = new ActivateClass();
            activateClass.SetUpICardEffect("Delete opponent's all Digimon with the highest play cost", CanUseCondition, card);
            activateClass.SetUpActivateClass(CanActivateCondition, ActivateCoroutine, -1, false, EffectDiscription());
            cardEffects.Add(activateClass);

            string EffectDiscription()
            {
                return "[When Digivolving] Delete all of your opponent's Digimon with the highest play cost.";
            }

            bool PermanentCondition(Permanent permanent)
            {
                return CardEffectCommons.IsMaxCost(permanent, card.Owner.Enemy, true);
            }

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

            bool CanActivateCondition(Hashtable hashtable)
            {
                if (CardEffectCommons.IsExistOnBattleArea(card))
                {
                    if (CardEffectCommons.HasMatchConditionPermanent(PermanentCondition))
                    {
                        return true;
                    }
                }

                return false;
            }

            IEnumerator ActivateCoroutine(Hashtable _hashtable)
            {
                List<Permanent> destroyTargetPermanents = card.Owner.Enemy.GetBattleAreaDigimons().Filter(PermanentCondition);
                yield return ContinuousController.instance.StartCoroutine(new DestroyPermanentsClass(destroyTargetPermanents, CardEffectCommons.CardEffectHashtable(activateClass)).Destroy());
            }
        }

        if (timing == EffectTiming.OnEndTurn)
        {
            ActivateClass activateClass = new ActivateClass();
            activateClass.SetUpICardEffect("Return digivolution cards from this Digimon to deck to gain Memory", CanUseCondition, card);
            activateClass.SetUpActivateClass(CanActivateCondition, ActivateCoroutine, 1, true, EffectDiscription());
            activateClass.SetHashString("Memory+_BT9_111");
            cardEffects.Add(activateClass);

            string EffectDiscription()
            {
                return "[End of Your Turn][Once Per Turn] You may return up to 7 non-Digi-Egg cards with [X Antibody] in their traits from this Digimon's digivolution cards to the bottom of your deck in any order; if you do, gain 1 memory for each card returned.";
            }

            bool CanSelectCardCondition(CardSource cardSource)
            {
                if (!cardSource.IsDigiEgg)
                {
                    if (cardSource.HasXAntibodyTraits)
                    {
                        return true;
                    }
                }

                return false;
            }

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

                return false;
            }

            bool CanActivateCondition(Hashtable hashtable)
            {
                if (CardEffectCommons.IsExistOnBattleArea(card))
                {
                    if (card.PermanentOfThisCard().DigivolutionCards.Count(CanSelectCardCondition) >= 1)
                    {
                        return true;
                    }
                }

                return false;
            }

            IEnumerator ActivateCoroutine(Hashtable _hashtable)
            {
                if (CardEffectCommons.IsExistOnBattleArea(card))
                {
                    Permanent selectedPermanent = card.PermanentOfThisCard();

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

                    if (card.PermanentOfThisCard().DigivolutionCards.Count(CanSelectCardCondition) == 1)
                    {
                        selectedCards = card.PermanentOfThisCard().DigivolutionCards.Filter(CanSelectCardCondition).Clone();
                    }

                    else
                    {
                        int maxCount = Math.Min(7, selectedPermanent.DigivolutionCards.Count(CanSelectCardCondition));

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

                        selectCardEffect.SetUp(
                                    canTargetCondition: CanSelectCardCondition,
                                    canTargetCondition_ByPreSelecetedList: null,
                                    canEndSelectCondition: CanEndSelectCondition,
                                    canNoSelect: () => false,
                                    selectCardCoroutine: SelectCardCoroutine,
                                    afterSelectCardCoroutine: null,
                                    message: "Select cards that will return to the bottom of deck\n(cards will be placed back to the bottom of the deck so that cards with lower numbers are on top).",
                                    maxCount: maxCount,
                                    canEndNotMax: true,
                                    isShowOpponent: true,
                                    mode: SelectCardEffect.Mode.Custom,
                                    root: SelectCardEffect.Root.Custom,
                                    customRootCardList: selectedPermanent.DigivolutionCards,
                                    canLookReverseCard: true,
                                    selectPlayer: card.Owner,
                                    cardEffect: activateClass);

                        selectCardEffect.SetUpCustomMessage("Select digivolution cards to return to the bottom of deck.", "The opponent is selecting digivolution cards to return to the bottom of deck.");
                        selectCardEffect.SetNotShowCard();
                        yield return StartCoroutine(selectCardEffect.Activate());

                        bool CanEndSelectCondition(List<CardSource> cardSources)
                        {
                            if (CardEffectCommons.HasNoElement(cardSources))
                            {
                                return false;
                            }

                            return true;
                        }

                        IEnumerator SelectCardCoroutine(CardSource cardSource)
                        {
                            selectedCards.Add(cardSource);
                            yield return null;
                        }
                    }

                    if (selectedCards.Count >= 1)
                    {
                        yield return ContinuousController.instance.StartCoroutine(new ReturnToLibraryBottomDigivolutionCardsClass(card.PermanentOfThisCard(), selectedCards, CardEffectCommons.CardEffectHashtable(activateClass)).ReturnToLibraryBottomDigivolutionCards());

                        yield return ContinuousController.instance.StartCoroutine(card.Owner.AddMemory(selectedCards.Count, activateClass));
                    }
                }
            }
        }

        return cardEffects;
    }
}