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

// Bearmon
namespace DCGO.CardEffects.BT25
{
    public class BT25_009 : CEntity_Effect
    {
        public override List<ICardEffect> CardEffects(EffectTiming timing, CardSource card)
        {
            List<ICardEffect> cardEffects = new List<ICardEffect>();

            #region Alternate Digivolution Requirement
            if (timing == EffectTiming.None)
            {
                static bool PermanentCondition(Permanent targetPermanent)
                {
                    return targetPermanent.TopCard.HasTSTraits;
                }

                cardEffects.Add(CardEffectFactory.AddSelfDigivolutionRequirementStaticEffect(permanentCondition: PermanentCondition, digivolutionCost: 0, ignoreDigivolutionRequirement: false, card: card, condition: null, level: 2));
            }
            #endregion

            #region Start Of Your Main Phase
            if (timing == EffectTiming.OnStartMainPhase)
            {
                ActivateClass activateClass = new ActivateClass();
                activateClass.SetUpICardEffect("Digivolve into a [Beast],[Animal],[Sovereign] other than [Sea Animal] in traits/[TS] digimon in hand for free", CanUseCondition, card);
                activateClass.SetUpActivateClass(CanActivateCondition, ActivateCoroutine, -1, true, EffectDescription());
                cardEffects.Add(activateClass);

                string EffectDescription()
                {
                    return "[Start of Your Main Phase] If you have 4 or less memory, this Digimon may digivolve into a Digimon card with [Beast], [Animal] or [Sovereign], other than [Sea Animal], in any of its traits or the [TS] trait in the hand without paying the cost.";
                }

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

                bool CanActivateCondition(Hashtable hashtable)
                {
                    return CardEffectCommons.IsExistOnBattleAreaDigimon(card)
                        && CardEffectCommons.IsOwnerTurn(card)
                        && card.Owner.MemoryForPlayer <= 4;
                }

                bool CanSelectCardCondition(CardSource cardSource)
                {
                    return cardSource.IsDigimon
                        && (cardSource.HasBeastTraits
                            || cardSource.HasTSTraits)
                        && cardSource.CanPlayCardTargetFrame(card.PermanentOfThisCard().PermanentFrame, false, activateClass);
                }

                IEnumerator ActivateCoroutine(Hashtable hashtable)
                {
                    yield return ContinuousController.instance.StartCoroutine(CardEffectCommons.DigivolveIntoHandOrTrashCard(
                        card.PermanentOfThisCard(),
                        digivolvingCard => CanSelectCardCondition(digivolvingCard),
                        payCost: false,
                        reduceCostTuple: null,
                        fixedCostTuple: null,
                        ignoreDigivolutionRequirementFixedCost: -1,
                        isHand: true,
                        activateClass: activateClass,
                        successProcess: null
                    ));
                }
            }
            #endregion

            #region All Turns - Inherited Effect
            if (timing == EffectTiming.None)
            {
                bool Condition()
                {
                    return true;
                }

                cardEffects.Add(CardEffectFactory.ChangeSelfDPStaticEffect(
                    changeValue: 1000,
                    isInheritedEffect: true,
                    card: card,
                    condition: Condition));
            }
            #endregion

            return cardEffects;
        }
    }
}