using Photon.Pun;
using System;
using System.Collections;
using System.Collections.Generic;
using System.Linq;
using UnityEngine;

// Angemon 
namespace DCGO.CardEffects.BT23
{
    public class BT23_027 : 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.EqualsCardName("Patamon")
                        || (targetPermanent.TopCard.HasLevel && targetPermanent.TopCard.IsLevel3 && targetPermanent.TopCard.HasCSTraits);

                }

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

            #endregion

            #region Barrier

            if (timing == EffectTiming.WhenPermanentWouldBeDeleted)
            {
                cardEffects.Add(CardEffectFactory.BarrierSelfEffect(false, card, null));
            }

            #endregion

            #region OP/WD Shared

            bool CanSelectDNACardCondition(CardSource cardSource)
            {
                if (cardSource.IsDigimon)
                {
                    if (cardSource.CanPlayJogress(true))
                    {
                        if (cardSource.EqualsCardName("Shakkoumon"))
                        {
                            return true;
                        }
                    }
                }

                return false;
            }

            IEnumerator SharedActivateCoroutine(Hashtable hashtable, ActivateClass activateClass)
            {
                yield return ContinuousController.instance.StartCoroutine(new DrawClass(card.Owner, 1, activateClass).Draw());

                if (CardEffectCommons.IsOwnerTurn(card))
                {
                    yield return ContinuousController.instance.StartCoroutine(
                     CardEffectCommons.DNADigivolvePermanentsIntoHandOrTrashCard(
                         CanSelectDNACardCondition,
                         payCost: true,
                         isHand: true,
                         activateClass
                     ));
                }
            }

            #endregion

            #region On Play

            if (timing == EffectTiming.OnEnterFieldAnyone)
            {
                ActivateClass activateClass = new ActivateClass();
                activateClass.SetUpICardEffect("Draw 1. then if its your turn, you may DNA into [Shakkoumon] from hand", CanUseCondition, card);
                activateClass.SetUpActivateClass(CanActivateCondition, hash => SharedActivateCoroutine(hash, activateClass), -1, false, EffectDiscription());
                cardEffects.Add(activateClass);

                string EffectDiscription()
                {
                    return "[On Play] <Draw 1>. Then if it's your turn, 2 of your Digimon may DNA digivolve into [Shakkoumon] in the hand.";
                }

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

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

            #endregion

            #region When Digivolving

            if (timing == EffectTiming.OnEnterFieldAnyone)
            {
                ActivateClass activateClass = new ActivateClass();
                activateClass.SetUpICardEffect("Draw 1. then if its your turn, you may DNA into [Shakkoumon] from hand", CanUseCondition, card);
                activateClass.SetUpActivateClass(CanActivateCondition, hash => SharedActivateCoroutine(hash, activateClass), -1, false, EffectDiscription());
                cardEffects.Add(activateClass);

                string EffectDiscription()
                {
                    return "[When Digivolving] <Draw 1>. Then if it's your turn, 2 of your Digimon may DNA digivolve into [Shakkoumon] in the hand.";
                }

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

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

            #endregion

            #region Barrier - ESS

            if (timing == EffectTiming.WhenPermanentWouldBeDeleted)
            {
                cardEffects.Add(CardEffectFactory.BarrierSelfEffect(isInheritedEffect: true, card: card, condition: null));
            }

            #endregion

            return cardEffects;
        }
    }
}