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

namespace Continentis.Mods.Basic.Cards
{
    /// <summary>
    /// 沙暴：对全体敌人造成多段伤害，并附加致盲 Buff。
    /// AOE 范围由卡牌数据的目标配置决定，动画只播放一次。
    /// </summary>
    public class SandStorm : CardLogicBase
    {
        private AttackContext EarthCtx => AttackContext.Default(card).WithDamageKeywords("Earth");

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

        public override CommandGroup PlayEffect(List<CharacterBase> targetList)
        {
            int hitCount = GetAttribute("HitCount");
           
            CommandGroup hitsGroup = Cmd.Sequential();
            for (int i = 0; i < hitCount; i++)
            {
                hitsGroup.AddCommand(Cmd.After(0.5f, () =>
                {
                    foreach (CharacterBase target in targetList)
                    {
                        AttackTarget(target, GetTargetedFinalDamage(target), EarthCtx);
                    }
                }));
            }

            int blindCount = GetAttribute("Buff_Blind_Count");
            CommandGroup debuffGroup = Cmd.Sequential(Cmd.Do(() =>
            {
                foreach (CharacterBase target in targetList)
                {
                    CreateCharacterBuff<Blind>(blindCount).Apply(target, user);
                }
            }));

            return Cmd.Sequential(
                new Cmd_PlayAnimation(user.characterView, "Attack"),
                hitsGroup,
                debuffGroup
            );
        }

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