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

namespace DCGO.CardEffects.EX1
{
    public class EX1_019 : CEntity_Effect
    {
        public override List<ICardEffect> CardEffects(EffectTiming timing, CardSource card)
        {
            List<ICardEffect> cardEffects = new List<ICardEffect>();

            if (timing == EffectTiming.OnEnterFieldAnyone)
            {
                ActivateClass activateClass = new ActivateClass();
                activateClass.SetUpICardEffect("Unsuspend this Digimon", CanUseCondition, card);
                activateClass.SetUpActivateClass(CanActivateCondition, ActivateCoroutine, -1, false, EffectDiscription());
                cardEffects.Add(activateClass);

                string EffectDiscription()
                {
                    return "[When Digivolving] If a Digimon card with [Free] in its traits is in this Digimon's digivolution cards, unsuspend this Digimon.";
                }

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

                bool CanActivateCondition(Hashtable hashtable)
                {
                    if (CardEffectCommons.IsExistOnBattleArea(card))
                    {
                        if (CardEffectCommons.CanUnsuspend(card.PermanentOfThisCard()))
                        {
                            if (card.PermanentOfThisCard().DigivolutionCards.Count((cardSource) => cardSource.IsDigimon && cardSource.CardTraits.Contains("Free")) >= 1)
                            {
                                return true;
                            }
                        }
                    }

                    return false;
                }

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

                    yield return ContinuousController.instance.StartCoroutine(new IUnsuspendPermanents(new List<Permanent>() { selectedPermanent }, activateClass).Unsuspend());
                }
            }

            if (timing == EffectTiming.None)
            {
                bool Condition()
                {
                    if (CardEffectCommons.IsExistOnBattleArea(card))
                    {
                        if (CardEffectCommons.IsOwnerTurn(card))
                        {
                            if (card.PermanentOfThisCard().TopCard.ContainsCardName("Imperialdramon"))
                            {
                                return true;
                            }
                        }
                    }

                    return false;
                }

                cardEffects.Add(CardEffectFactory.CanNotBeBlockedStaticSelfEffect(
                    defenderCondition: null,
                    isInheritedEffect: true,
                    card: card,
                    condition: Condition,
                    effectName: "Unblockable"));
            }

            return cardEffects;
        }
    }
}