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

// Cyberspace EDEN
namespace DCGO.CardEffects.BT22
{
    public class BT22_100 : 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)
            {
                string EffectDiscription()
                {
                    return "[Security] [All Turns] All of your Digimon with the [CS] trait get +2000 DP.";
                }

                bool Condition()
                {
                    return CardEffectCommons.IsExistInSecurity(card, false);
                }

                bool PermanentCondition(Permanent permanent)
                {
                    return CardEffectCommons.IsPermanentExistsOnOwnerBattleAreaDigimon(permanent, card)
                        && permanent.TopCard.HasCSTraits;
                }

                cardEffects.Add(CardEffectFactory.ChangeDPStaticEffect(
                permanentCondition: PermanentCondition,
                changeValue: 2000,
                isInheritedEffect: false,
                card: card,
                condition: Condition,
                effectName: EffectDiscription));
            }

            #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 [CS] card from hand", CanUseCondition, card);
                activateClass.SetUpActivateClass(null, ActivateCoroutine, -1, true, EffectDescription());
                activateClass.SetIsSecurityEffect(true);
                cardEffects.Add(activateClass);

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

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

                bool CanSelectCardCondition(CardSource cardSource)
                {
                    return cardSource.HasPlayCost && cardSource.BasePlayCostFromEntity <= 5 &&
                           cardSource.HasCSTraits &&
                           CardEffectCommons.CanPlayAsNewPermanent(cardSource: cardSource, payCost: false, cardEffect: activateClass);
                }

                IEnumerator ActivateCoroutine(Hashtable hashtable)
                {
                    if (CardEffectCommons.HasMatchConditionOwnersHand(card, CanSelectCardCondition))
                    {
                        List<CardSource> selectedCards = new List<CardSource>();

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

                        selectHandEffect.SetUp(
                            selectPlayer: card.Owner,
                            canTargetCondition: CanSelectCardCondition,
                            canTargetCondition_ByPreSelecetedList: null,
                            canEndSelectCondition: null,
                            maxCount: 1,
                            canNoSelect: true,
                            canEndNotMax: false,
                            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());

                        IEnumerator SelectCardCoroutine(CardSource cardSource)
                        {
                            selectedCards.Add(cardSource);

                            yield return null;
                        }

                        yield return ContinuousController.instance.StartCoroutine(CardEffectCommons.PlayPermanentCards(
                            cardSources: selectedCards, activateClass: activateClass, payCost: false, isTapped: false,
                            root: SelectCardEffect.Root.Hand, activateETB: true));
                    }
                }
            }

            #endregion

            return cardEffects;
        }
    }
}