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

public class RB1_016 : CEntity_Effect
{
    public override List<ICardEffect> CardEffects(EffectTiming timing, CardSource card)
    {
        List<ICardEffect> cardEffects = new List<ICardEffect>();

        #region When Attacking
        if (timing == EffectTiming.OnAllyAttack)
        {
            ActivateClass activateClass = new ActivateClass();
            activateClass.SetUpICardEffect("Trash cards from hand to trash digivolution cards, and return  1 Digimon to deck bottom", CanUseCondition, card);
            activateClass.SetUpActivateClass(CanActivateCondition, ActivateCoroutine, -1, true, EffectDiscription());
            cardEffects.Add(activateClass);

            string EffectDiscription()
            {
                return "[When Attacking] You may trash up to 2 blue cards in your hand. For each one, trash any 1 card under your opponent's Digimon or Tamers. Then, you may return 1 of your opponent's Digimon with no digivolution cards to the bottom of the deck.";
            }

            bool CanSelectCardCondition(CardSource cardSource)
            {
                return cardSource.HasCardColor(CardColor.Blue);
            }

            bool CanSelectPermanentCondition(Permanent permanent)
            {
                if (CardEffectCommons.IsPermanentExistsOnOpponentBattleArea(permanent, card))
                {
                    if (permanent.IsDigimon || permanent.IsTamer)
                    {
                        if (permanent.DigivolutionCards.Count(CanSelectCardCondition1) >= 1)
                        {
                            return true;
                        }
                    }
                }

                return false;
            }

            bool CanSelectCardCondition1(CardSource cardSource)
            {
                return !cardSource.CanNotTrashFromDigivolutionCards(activateClass);
            }

            bool CanSelectPermanentCondition1(Permanent permanent)
            {
                if (CardEffectCommons.IsPermanentExistsOnOpponentBattleAreaDigimon(permanent, card))
                {
                    if (permanent.HasNoDigivolutionCards)
                    {
                        return true;
                    }
                }

                return false;
            }

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

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

                    if (card.Owner.Enemy.GetBattleAreaPermanents().Count(CanSelectPermanentCondition1) >= 1)
                    {
                        return true;
                    }
                }

                return false;
            }

            IEnumerator ActivateCoroutine(Hashtable _hashtable)
            {
                if (card.Owner.HandCards.Count(CanSelectCardCondition) >= 1)
                {
                    List<CardSource> discardCards = new List<CardSource>();

                    int maxCount = Math.Min(2, card.Owner.HandCards.Count(CanSelectCardCondition));

                    SelectHandEffect selectHandEffect = GManager.instance.GetComponent<SelectHandEffect>();

                    selectHandEffect.SetUp(
                        selectPlayer: card.Owner,
                        canTargetCondition: CanSelectCardCondition,
                        canTargetCondition_ByPreSelecetedList: null,
                        canEndSelectCondition: null,
                        maxCount: maxCount,
                        canNoSelect: true,
                        canEndNotMax: true,
                        isShowOpponent: true,
                        selectCardCoroutine: null,
                        afterSelectCardCoroutine: AfterSelectCardCoroutine,
                        mode: SelectHandEffect.Mode.Discard,
                        cardEffect: activateClass);

                    yield return StartCoroutine(selectHandEffect.Activate());

                    IEnumerator AfterSelectCardCoroutine(List<CardSource> cardSources)
                    {
                        if (cardSources.Count >= 1)
                        {
                            discardCards = cardSources.Clone();

                            yield return null;
                        }
                    }

                    yield return ContinuousController.instance.StartCoroutine(CardEffectCommons.SelectTrashDigivolutionCards(
                        permanentCondition: CanSelectPermanentCondition,
                        cardCondition: CanSelectCardCondition1,
                        maxCount: discardCards.Count,
                        canNoTrash: false,
                        isFromOnly1Permanent: false,
                        activateClass: activateClass,
                        selectString: "Digimon or Tamer"
                    ));
                }

                if (card.Owner.Enemy.GetBattleAreaPermanents().Count(CanSelectPermanentCondition1) >= 1)
                {
                    int maxCount = Math.Min(1, CardEffectCommons.MatchConditionPermanentCount(CanSelectPermanentCondition1));

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

                    selectPermanentEffect.SetUp(
                        selectPlayer: card.Owner,
                        canTargetCondition: CanSelectPermanentCondition1,
                        canTargetCondition_ByPreSelecetedList: null,
                        canEndSelectCondition: null,
                        maxCount: maxCount,
                        canNoSelect: true,
                        canEndNotMax: false,
                        selectPermanentCoroutine: null,
                        afterSelectPermanentCoroutine: null,
                        mode: SelectPermanentEffect.Mode.PutLibraryBottom,
                        cardEffect: activateClass);

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

        #region When Digivolving
        if (timing == EffectTiming.OnEnterFieldAnyone)
        {
            ActivateClass activateClass = new ActivateClass();
            activateClass.SetUpICardEffect("Trash cards from hand to trash digivolution cards, and return  1 Digimon to deck bottom", CanUseCondition, card);
            activateClass.SetUpActivateClass(CanActivateCondition, ActivateCoroutine, -1, true, EffectDiscription());
            cardEffects.Add(activateClass);

            string EffectDiscription()
            {
                return "[When Digivolving] You may trash up to 2 blue cards in your hand. For each one, trash any 1 card under your opponent's Digimon or Tamers. Then, you may return 1 of your opponent's Digimon with no digivolution cards to the bottom of the deck.";
            }

            bool CanSelectCardCondition(CardSource cardSource)
            {
                return cardSource.HasCardColor(CardColor.Blue);
            }

            bool CanSelectPermanentCondition(Permanent permanent)
            {
                if (CardEffectCommons.IsPermanentExistsOnOpponentBattleArea(permanent, card))
                {
                    if (permanent.IsDigimon || permanent.IsTamer)
                    {
                        if (permanent.DigivolutionCards.Count(CanSelectCardCondition1) >= 1)
                        {
                            return true;
                        }
                    }
                }

                return false;
            }

            bool CanSelectCardCondition1(CardSource cardSource)
            {
                return !cardSource.CanNotTrashFromDigivolutionCards(activateClass);
            }

            bool CanSelectPermanentCondition1(Permanent permanent)
            {
                if (CardEffectCommons.IsPermanentExistsOnOpponentBattleAreaDigimon(permanent, card))
                {
                    if (permanent.HasNoDigivolutionCards)
                    {
                        return true;
                    }
                }

                return false;
            }

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

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

                    if (card.Owner.Enemy.GetBattleAreaPermanents().Count(CanSelectPermanentCondition1) >= 1)
                    {
                        return true;
                    }
                }

                return false;
            }

            IEnumerator ActivateCoroutine(Hashtable _hashtable)
            {
                if (card.Owner.HandCards.Count(CanSelectCardCondition) >= 1)
                {
                    List<CardSource> discardCards = new List<CardSource>();

                    int maxCount = Math.Min(2, card.Owner.HandCards.Count(CanSelectCardCondition));

                    SelectHandEffect selectHandEffect = GManager.instance.GetComponent<SelectHandEffect>();

                    selectHandEffect.SetUp(
                        selectPlayer: card.Owner,
                        canTargetCondition: CanSelectCardCondition,
                        canTargetCondition_ByPreSelecetedList: null,
                        canEndSelectCondition: null,
                        maxCount: maxCount,
                        canNoSelect: true,
                        canEndNotMax: true,
                        isShowOpponent: true,
                        selectCardCoroutine: null,
                        afterSelectCardCoroutine: AfterSelectCardCoroutine,
                        mode: SelectHandEffect.Mode.Discard,
                        cardEffect: activateClass);

                    yield return StartCoroutine(selectHandEffect.Activate());

                    IEnumerator AfterSelectCardCoroutine(List<CardSource> cardSources)
                    {
                        if (cardSources.Count >= 1)
                        {
                            discardCards = cardSources.Clone();

                            yield return null;
                        }
                    }

                    yield return ContinuousController.instance.StartCoroutine(CardEffectCommons.SelectTrashDigivolutionCards(
                        permanentCondition: CanSelectPermanentCondition,
                        cardCondition: CanSelectCardCondition1,
                        maxCount: discardCards.Count,
                        canNoTrash: false,
                        isFromOnly1Permanent: false,
                        activateClass: activateClass,
                        selectString: "Digimon or Tamer"
                    ));
                }

                if (card.Owner.Enemy.GetBattleAreaPermanents().Count(CanSelectPermanentCondition1) >= 1)
                {
                    int maxCount = Math.Min(1, CardEffectCommons.MatchConditionPermanentCount(CanSelectPermanentCondition1));

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

                    selectPermanentEffect.SetUp(
                        selectPlayer: card.Owner,
                        canTargetCondition: CanSelectPermanentCondition1,
                        canTargetCondition_ByPreSelecetedList: null,
                        canEndSelectCondition: null,
                        maxCount: maxCount,
                        canNoSelect: true,
                        canEndNotMax: false,
                        selectPermanentCoroutine: null,
                        afterSelectPermanentCoroutine: null,
                        mode: SelectPermanentEffect.Mode.PutLibraryBottom,
                        cardEffect: activateClass);

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


        if (timing == EffectTiming.WhenPermanentWouldBeDeleted)
        {
            ActivateClass activateClass = new ActivateClass();
            activateClass.SetUpICardEffect("Return cards from trash to deck to prevent this Digimon from being deleted", CanUseCondition, card);
            activateClass.SetUpActivateClass(CanActivateCondition, ActivateCoroutine, 1, true, EffectDiscription());
            activateClass.SetHashString("Substitute_RB1_016");
            cardEffects.Add(activateClass);

            string EffectDiscription()
            {
                return "[All Turns][Once Per Turn] When one of your blue Digimon would be deleted, by returning 3 cards with [Jellymon] in their texts from your trash to the bottom of the deck in any order, prevent its deletion.";
            }

            bool CanSelectCardCondition(CardSource cardSource)
            {
                return cardSource.HasText("Jellymon");
            }

            bool PermanentCondition(Permanent permanent)
            {
                if (CardEffectCommons.IsPermanentExistsOnOwnerBattleAreaDigimon(permanent, card))
                {
                    if (permanent.TopCard.CardColors.Contains(CardColor.Blue))
                    {
                        return permanent.willBeRemoveField;
                    }
                }

                return false;
            }

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

                return false;
            }

            bool CanActivateCondition(Hashtable hashtable)
            {
                if (CardEffectCommons.IsExistOnBattleArea(card))
                {
                    if (card.Owner.TrashCards.Count(CanSelectCardCondition) >= 3)
                    {
                        return CardEffectCommons.HasMatchConditionOwnersPermanent(card, PermanentCondition);
                    }
                }

                return false;
            }

            IEnumerator ActivateCoroutine(Hashtable _hashtable)
            {
                bool returned = false;

                if (card.Owner.TrashCards.Count(CanSelectCardCondition) >= 3)
                {
                    int maxCount = 3;

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

                    selectCardEffect.SetUp(
                    canTargetCondition: (cardSource) => CanSelectCardCondition(cardSource),
                    canTargetCondition_ByPreSelecetedList: null,
                    canEndSelectCondition: null,
                    canNoSelect: () => true,
                    selectCardCoroutine: null,
                    afterSelectCardCoroutine: AfterSelectCardCoroutine,
                    message: "Select cards to place at the bottom of the 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: false,
                    isShowOpponent: false,
                    mode: SelectCardEffect.Mode.Custom,
                    root: SelectCardEffect.Root.Trash,
                    customRootCardList: null,
                    canLookReverseCard: true,
                    selectPlayer: card.Owner,
                    cardEffect: activateClass);

                    selectCardEffect.SetNotShowCard();
                    selectCardEffect.SetNotAddLog();

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

                    IEnumerator AfterSelectCardCoroutine(List<CardSource> cardSources)
                    {
                        if (cardSources.Count == 3)
                        {
                            yield return ContinuousController.instance.StartCoroutine(CardObjectController.AddLibraryBottomCards(cardSources));

                            yield return ContinuousController.instance.StartCoroutine(GManager.instance.GetComponent<Effects>().ShowCardEffect(cardSources, "Deck Bottom Cards", true, true));

                            returned = true;
                        }
                    }
                }

                if (returned)
                {
                    List<Permanent> permanents = CardEffectCommons.GetPermanentsFromHashtable(_hashtable);

                    if (permanents != null)
                    {
                        bool CanSelectPermanentCondition(Permanent permanent)
                        {
                            if (PermanentCondition(permanent))
                            {
                                if (permanents.Contains(permanent))
                                {
                                    return true;
                                }
                            }

                            return false;
                        }

                        if (card.Owner.GetBattleAreaDigimons().Count(CanSelectPermanentCondition) >= 1)
                        {
                            Permanent selectedPermanent = null;

                            if (card.Owner.GetBattleAreaDigimons().Count(CanSelectPermanentCondition) == 1)
                            {
                                selectedPermanent = card.Owner.GetBattleAreaDigimons().Find(CanSelectPermanentCondition);
                            }

                            else
                            {
                                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 prevents its deletion.", "The opponent is selecting 1 Digimon that prevents its deletion.");

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

                                IEnumerator SelectPermanentCoroutine(Permanent permanent)
                                {
                                    selectedPermanent = permanent;

                                    yield return null;
                                }
                            }

                            if (selectedPermanent != null)
                            {
                                selectedPermanent.willBeRemoveField = false;

                                selectedPermanent.HideDeleteEffect();
                                selectedPermanent.HideHandBounceEffect();
                                selectedPermanent.HideDeckBounceEffect();
                            }
                        }
                    }
                }
            }
        }

        return cardEffects;
    }
}