using System.Collections.Generic;
using Continentis.MainGame;
using Continentis.MainGame.Card;
using Continentis.MainGame.Character;
using Continentis.MainGame.Combat;
using Continentis.MainGame.Commands;
using Continentis.Mods.Basic.Buffs;
using SLSUtilities.General;

namespace Continentis.Mods.Basic.Cards
{
    /// <summary>
    /// 链式闪电：对主目标造成雷（Storm）属性伤害。
    /// 若任意敌方角色有感电（Shocked）Buff，则对这些角色额外执行一次伤害。
    /// </summary>
    public class ChainLightning : CardLogicBase
    {
        private AttackContext StormCtx => AttackContext.Default(card)
            .WithDamageKeywords(CardKeywords.Storm);

        public override void SetUpLogicComponents()
        {
            AddLogicComponent<CardLogicComponent_Attack>();
        }

        public override CommandGroup PlayEffect(List<CharacterBase> targetList)
        {
            CharacterBase mainTarget = targetList[0];

            // 获取所有敌方角色
            List<CharacterBase> allEnemies = CombatMainManager.Instance.characterController.GetAllEnemies(user);

            return Cmd.Sequential(
                new Cmd_PlayAnimation(user.characterView, "Attack"),
                Cmd.Do(() =>
                {
                    // 对主目标造成雷属性伤害
                    AttackTarget(mainTarget, GetTargetedFinalDamage(mainTarget, StormCtx), StormCtx);
                }),
                Cmd.Do(() =>
                {
                    // 检查所有敌人，对有Shocked buff的目标额外执行一次伤害
                    foreach (CharacterBase enemy in allEnemies)
                    {
                        if (enemy.combatBuffSubmodule.HasBuff<Shocked>())
                        {
                            // 使用相同的Storm context造成额外伤害
                            AttackTarget(enemy, GetTargetedFinalDamage(enemy, StormCtx), StormCtx);
                        }
                    }
                })
            );
        }

        public override void ApplyAttributeChangesByCard()
        {
            LogicComponent<CardLogicComponent_Attack>().SetDamage_Magic();
        }
    }
}