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

namespace Continentis.Mods.Basic.Cards
{
    /// <summary>
    /// 治疗之雨：能力牌，给使用者施加"祈雨"专注 Buff。
    /// 每回合开始时对全体友方回复 Heal_Amount 点生命，持续 Buff_Duration 回合。
    /// </summary>
    public class RainOfHealing : CardLogicBase
    {
        private const string HEAL_AMOUNT   = "Heal_Amount";
        private const string BUFF_PRAYINGFORRAIN_DURATION = "Buff_PrayingForRain_Count";

        public override CommandGroup PlayEffect(List<CharacterBase> targetList)
        {
            return Cmd.Sequential(
                new Cmd_PlayAnimation(user.characterView, "Skill"),
                Cmd.Do(() =>
                {
                    CreateCharacterBuff<PrayingForRain>(
                        GetAttribute(HEAL_AMOUNT),
                        GetAttribute(BUFF_PRAYINGFORRAIN_DURATION)
                    ).Apply(user, user, this);
                })
            );
        }
    }
}