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

// Golemon
namespace DCGO.CardEffects.BT23
{
    public class BT23_051 : CEntity_Effect
    {
        public override List<ICardEffect> CardEffects(EffectTiming timing, CardSource card)
        {
            List<ICardEffect> cardEffects = new List<ICardEffect>();

            #region Alternative Digivolution Condition

            if (timing == EffectTiming.None)
            {
                bool PermanentCondition(Permanent targetPermanent)
                {
                    return targetPermanent.TopCard.HasCSTraits
                        && targetPermanent.TopCard.HasLevel && targetPermanent.TopCard.IsLevel3;
                }

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

            #endregion

            #region Alliance

            if (timing == EffectTiming.OnAllyAttack)
            {
                cardEffects.Add(CardEffectFactory.AllianceSelfEffect(isInheritedEffect: false, card: card, condition: null));
            }

            #endregion

            #region Blocker

            if (timing == EffectTiming.None)
            {
                cardEffects.Add(CardEffectFactory.BlockerSelfStaticEffect(isInheritedEffect: false, card: card, condition: null));
            }

            #endregion

            #region Your Turn - Cant Attack Digimon

            if (timing == EffectTiming.None)
            {
                bool DefenderCondition(Permanent defender)
                {
                    return CardEffectCommons.IsPermanentExistsOnOpponentBattleArea(defender, card);
                }

                bool Condition()
                {
                    return CardEffectCommons.IsOwnerTurn(card);
                }

                cardEffects.Add(CardEffectFactory.CanNotAttackSelfStaticEffect(defenderCondition: DefenderCondition, isInheritedEffect: false, card: card, condition: Condition, effectName: "Can't Attack to Digimon"));
            }

            #endregion

            #region All Turns - OPT

            if (timing == EffectTiming.OnTappedAnyone)
            {
                ActivateClass activateClass = new ActivateClass();
                activateClass.SetUpICardEffect("Delete 1 4K DP or less digimon", CanUseCondition, card);
                activateClass.SetUpActivateClass(CanActivateCondition, ActivateCoroutine, 1, false, EffectDiscription());
                activateClass.SetHashString("BT23_051_AT");
                cardEffects.Add(activateClass);

                string EffectDiscription()
                {
                    return "[All Turns] [Once Per Turn] When this Digimon suspends, delete 1 of your opponent's Digimon with 4000 DP or less.";
                }

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

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

                bool CanSelectPermamentCondition(Permanent permanent)
                {
                    return CardEffectCommons.IsPermanentExistsOnOpponentBattleAreaDigimon(permanent, card)
                        && permanent.HasDP 
                        && permanent.DP <= card.Owner.MaxDP_DeleteEffect(4000, activateClass);
                }

                IEnumerator ActivateCoroutine(Hashtable hashtable)
                {
                    if (CardEffectCommons.HasMatchConditionPermanent(CanSelectPermamentCondition))
                    {
                        #region Select Permanent & Destroy

                        SelectPermanentEffect selectPermanentEffect = GManager.instance.GetComponent<SelectPermanentEffect>();
                        int maxCount = Math.Min(1, CardEffectCommons.MatchConditionPermanentCount(CanSelectPermamentCondition));

                        selectPermanentEffect.SetUp(
                            selectPlayer: card.Owner,
                            canTargetCondition: CanSelectPermamentCondition,
                            canTargetCondition_ByPreSelecetedList: null,
                            canEndSelectCondition: null,
                            maxCount: maxCount,
                            canNoSelect: false,
                            canEndNotMax: false,
                            selectPermanentCoroutine: null,
                            afterSelectPermanentCoroutine: null,
                            mode: SelectPermanentEffect.Mode.Destroy,
                            cardEffect: activateClass);

                        selectPermanentEffect.SetUpCustomMessage("Select 1 digimon to destroy", "The opponent is selecting 1 digimon to destroy");
                        yield return ContinuousController.instance.StartCoroutine(selectPermanentEffect.Activate());

                        #endregion
                    }
                }
            }

            #endregion

            return cardEffects;
        }
    }
}