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

// Guardromon
namespace DCGO.CardEffects.BT25
{
    public class BT25_066 : 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: 2, ignoreDigivolutionRequirement: false, card: card, condition: null, level: 3));
            }
            #endregion

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

            #region All Turns
            if (timing == EffectTiming.WhenRemoveField)
            {
                List<Permanent> removedPermanents = new List<Permanent>();

                ActivateClass activateClass = new ActivateClass();
                activateClass.SetUpICardEffect("Trash a linked card to prevent this digimon from leaving", CanUseCondition, card);
                activateClass.SetUpActivateClass(CanActivateCondition, ActivateCoroutine, -1, false, EffectDescription());
                activateClass.SetIsSkippable(true);
                cardEffects.Add(activateClass);

                string EffectDescription()
                {
                    return
                        "[All Turns] When this Digimon would leave the battle area, by trashing 1 of its link cards, it doesn't leave.";
                }

                bool CanUseCondition(Hashtable hashtable)
                {
                    return CardEffectCommons.IsExistOnBattleArea(card)
                        && CardEffectCommons.CanTriggerWhenRemoveField(hashtable, card);
                }

                bool CanActivateCondition(Hashtable hashtable)
                {
                    return CardEffectCommons.IsExistOnBattleArea(card)
                        && !card.PermanentOfThisCard().HasNoLinkCards;
                }

                IEnumerator ActivateCoroutine(Hashtable hashtable)
                {
                    Permanent thisPermanent = card.PermanentOfThisCard();

                    SelectCardEffect selectCardEffect = GManager.instance.GetComponent<SelectCardEffect>();

                    selectCardEffect.SetUp(
                                canTargetCondition: _ => true,
                                canTargetCondition_ByPreSelecetedList: null,
                                canEndSelectCondition: null,
                                canNoSelect: () => true,
                                selectCardCoroutine: null,
                                afterSelectCardCoroutine: SelectCardCoroutine,
                                message: "Select 1 link card to trash.",
                                maxCount: 1,
                                canEndNotMax: false,
                                isShowOpponent: true,
                                mode: SelectCardEffect.Mode.Discard,
                                root: SelectCardEffect.Root.LinkedCards,
                                customRootCardList: card.PermanentOfThisCard().LinkedCards,
                                canLookReverseCard: true,
                                selectPlayer: card.Owner,
                                cardEffect: activateClass);

                    selectCardEffect.SetUpCustomMessage("Select 1 link card to trash.", "The opponent is selecting 1 link card to trash.");

                    yield return StartCoroutine(selectCardEffect.Activate());

                    IEnumerator SelectCardCoroutine(List<CardSource> cardSources)
                    {
                        if (cardSources.Count > 0)
                        {
                            thisPermanent.willBeRemoveField = false;

                            thisPermanent.HideHandBounceEffect();
                            thisPermanent.HideDeckBounceEffect();
                            thisPermanent.HideWillRemoveFieldEffect();
                            thisPermanent.HideDeleteEffect();
                        }

                        yield return 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;
        }
    }
}