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

namespace DCGO.CardEffects.BT16
{
    public class BT16_004 : CEntity_Effect
    {
        public override List<ICardEffect> CardEffects(EffectTiming timing, CardSource card)
        {
            List<ICardEffect> cardEffects = new List<ICardEffect>();

            #region Inherit

            if (timing == EffectTiming.OnDestroyedAnyone)
            {
                ActivateClass activateClass = new ActivateClass();
                activateClass.SetUpICardEffect("Memory +1", CanUseCondition, card);
                activateClass.SetUpActivateClass(CanActivateCondition, ActivateCoroutine, 1, false, EffectDiscription());
                activateClass.SetIsInheritedEffect(true);
                activateClass.SetHashString("Memory+1_BT16_004");
                cardEffects.Add(activateClass);

                string EffectDiscription()
                {
                    return "[All Turns] [Once Per Turn] When this Digimon deletes an opponent's Digimon in battle, if this Digimon has 2 or more colors, gain 1 memory.";
                }

                bool PermanentCondition(Permanent permanent)
                {
                    return CardEffectCommons.IsPermanentExistsOnOpponentBattleAreaDigimon(permanent, card);
                }

                bool CanUseCondition(Hashtable hashtable)
                {
                    if (CardEffectCommons.IsExistOnBattleArea(card))
                    {
                        if (CardEffectCommons.CanTriggerOnPermanentDeleted(hashtable, PermanentCondition, activateClass))
                        {
                            bool WinnerCondition(Permanent permanent) => permanent.cardSources.Contains(card);
                            bool WinnerRealCondition(Permanent permanent)
                            {
                                if (permanent.TopCard.CardColors.Count >= 2)
                                {
                                    return true;
                                }
                                return false;
                            }
                            bool LoserCondition(Permanent permanent) => CardEffectCommons.IsOpponentPermanent(permanent, card);

                            if (CardEffectCommons.CanTriggerWhenDeleteOpponentDigimonByBattle(hashtable: hashtable, winnerCondition: WinnerCondition, winnerRealCondition: WinnerRealCondition, loserCondition: LoserCondition, isOnlyWinnerSurvive: false))
                            {
                                return true;
                            }
                        }
                    }
                    return false;
                }

                bool CanActivateCondition(Hashtable hashtable)
                {
                    if (CardEffectCommons.IsExistOnBattleArea(card))
                    {
                        return true;
                    }

                    return false;
                }

                IEnumerator ActivateCoroutine(Hashtable _hashtable)
                {
                    yield return ContinuousController.instance.StartCoroutine(card.Owner.AddMemory(1, activateClass));
                }
            }

            #endregion

            return cardEffects;
        }
    }
}