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

// File Island
namespace DCGO.CardEffects.EX9
{
    public class EX9_072 : CEntity_Effect
    {
        public override List<ICardEffect> CardEffects(EffectTiming timing, CardSource card)
        {
            List<ICardEffect> cardEffects = new List<ICardEffect>();

            #region Ignore Color Requirement

            if (timing == EffectTiming.None)
            {
                IgnoreColorConditionClass ignoreColorConditionClass = new IgnoreColorConditionClass();
                ignoreColorConditionClass.SetUpICardEffect("Ignore color requirements", CanUseCondition, card);
                ignoreColorConditionClass.SetUpIgnoreColorConditionClass(cardCondition: CardCondition);
                cardEffects.Add(ignoreColorConditionClass);

                bool CanUseCondition(Hashtable hashtable)
                {
                    return card.Owner.SecurityCards.Count(cardSource => !cardSource.IsFlipped) == 0;
                }

                bool CardCondition(CardSource cardSource)
                {
                    return cardSource == card;
                }
            }

            #endregion

            #region All Turns - Security
            if (timing == EffectTiming.None)
            {
                bool Condition()
                {
                    return CardEffectCommons.IsExistInSecurity(card, false);
                }

                bool PermanentCondition(Permanent permanent)
                {
                    if (CardEffectCommons.IsPermanentExistsOnOwnerBattleArea(permanent, card))
                    {
                        if (permanent.TopCard.EqualsTraits("DM"))
                        {
                            return true;
                        }
                    }

                    return false;
                }

                foreach (Permanent permanent in card.Owner.GetBattleAreaPermanents())
                {
                    if (Condition() && PermanentCondition(permanent))
                    {
                        int dpValue = permanent.DigivolutionCards.Filter(x => x.IsFlipped).Count * 1000;
                        permanent.AddBoost(new Permanent.DPBoost("EX9_072", dpValue, Condition));
                    }
                        
                    else
                        permanent.RemoveBoost("EX9_072");
                }
            }
            #endregion

            #region Main Effect

            if (timing == EffectTiming.OptionSkill)
            {
                cardEffects.Add(CardEffectFactory.ReplaceBottomSecurityWithFaceUpOptionMainEffect(card));
            }

            #endregion

            #region Security Effect

            if (timing == EffectTiming.SecuritySkill)
            {
                ActivateClass activateClass = new ActivateClass();
                activateClass.SetUpICardEffect("Play 1 5 cost or lower card", CanUseCondition, card);
                activateClass.SetUpActivateClass(null, ActivateCoroutine, -1, true, EffectDiscription());
                activateClass.SetIsSecurityEffect(true);
                cardEffects.Add(activateClass);

                string EffectDiscription()
                {
                    return "[Security] You may play 1 play cost 5 or lower card with the [DM] trait from your hand or trash without paying the cost.";
                }

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

                bool CanSelectCardCondition(CardSource cardSource)
                {
                    return cardSource.HasPlayCost && cardSource.GetCostItself <= 5 &&
                           cardSource.EqualsTraits("DM") &&
                           !cardSource.IsDigiEgg &&
                           CardEffectCommons.CanPlayAsNewPermanent(cardSource: cardSource, payCost: false, cardEffect: activateClass);
                }

                IEnumerator ActivateCoroutine(Hashtable hashtable)
                {
                    List<SelectionElement<bool>> selectionElements = new List<SelectionElement<bool>>()
                    {
                        new SelectionElement<bool>(message: $"From hand", value : true, spriteIndex: 0),
                        new SelectionElement<bool>(message: $"From trash", 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);
                    yield return ContinuousController.instance.StartCoroutine(GManager.instance.userSelectionManager.WaitForEndSelect());

                    bool fromHand = GManager.instance.userSelectionManager.SelectedBoolValue;
                    List<CardSource> selectedCards = new List<CardSource>();

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

                    if (fromHand && CardEffectCommons.HasMatchConditionOwnersHand(card, CanSelectCardCondition))
                    {
                        int maxCount = Math.Min(1, CardEffectCommons.MatchConditionOwnersCardCountInHand(card, 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: SelectCardCoroutine,
                            afterSelectCardCoroutine: null,
                            mode: SelectHandEffect.Mode.Custom,
                            cardEffect: activateClass);

                        selectHandEffect.SetUpCustomMessage("Select 1 card to play.", "The opponent is selecting 1 card to play.");
                        selectHandEffect.SetUpCustomMessage_ShowCard("Played Card");
                        yield return StartCoroutine(selectHandEffect.Activate());
                    }
                    if (!fromHand && CardEffectCommons.HasMatchConditionOwnersCardInTrash(card, CanSelectCardCondition))
                    {
                        int maxCount = Math.Min(1, CardEffectCommons.MatchConditionOwnersCardCountInTrash(card, CanSelectCardCondition));
                        SelectCardEffect selectCardEffect = GManager.instance.GetComponent<SelectCardEffect>();
                        selectCardEffect.SetUp(
                                canTargetCondition: CanSelectCardCondition,
                                canTargetCondition_ByPreSelecetedList: null,
                                canEndSelectCondition: null,
                                canNoSelect: () => true,
                                selectCardCoroutine: SelectCardCoroutine,
                                afterSelectCardCoroutine: null,
                                message: "Select 1 digimon to play.",
                                maxCount: maxCount,
                                canEndNotMax: true,
                                isShowOpponent: true,
                                mode: SelectCardEffect.Mode.Custom,
                                root: SelectCardEffect.Root.Trash,
                                customRootCardList: null,
                                canLookReverseCard: true,
                                selectPlayer: card.Owner,
                                cardEffect: activateClass);

                        selectCardEffect.SetUpCustomMessage("Select 1 digimon to play.", "The opponent is selecting 1 digimon to play.");
                        selectCardEffect.SetUpCustomMessage_ShowCard("Played Card");

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

                    if (selectedCards.Any())
                    {
                        SelectCardEffect.Root root = fromHand ? SelectCardEffect.Root.Hand : SelectCardEffect.Root.Trash;
                        yield return ContinuousController.instance.StartCoroutine(CardEffectCommons.PlayPermanentCards(
                            cardSources: selectedCards, activateClass: activateClass, payCost: false, isTapped: false,
                            root: root, activateETB: true));
                    }
                }
            }

            #endregion

            return cardEffects;
        }
    }
}