using Milimoe.FunGame.Core.Entity;
using Milimoe.FunGame.Core.Library.Constant;

namespace Oshima.FunGame.OshimaModules.Effects.SkillEffects
{
    public class 基于属性的伤害 : Effect
    {
        public override long Id => Skill.Id;
        public override string Name => Skill.Name;
        public override string Description => $"对目标{(Skill.CanSelectTargetCount > 1 ? $"至多 {Skill.CanSelectTargetCount} 个" : "")}敌人造成 {BaseDamage:0.##} + {AttributeCoefficient * 100:0.##}% {CharacterSet.GetPrimaryAttributeName(基于属性)} [ {Damage:0.##} ] 点{(IsMagic ? CharacterSet.GetMagicDamageName(MagicType) : "物理伤害")}。";
        private double BaseDamage => Skill.Level > 0 ? 基础数值伤害 + 基础伤害等级成长 * (Skill.Level - 1) : 基础数值伤害;
        private double AttributeCoefficient => Skill.Level > 0 ? 基础属性系数 + 基础系数等级成长 * (Skill.Level - 1) : 基础属性系数;
        private double Damage
        {
            get
            {
                if (Skill.Character != null)
                {
                    double paValue = 基于属性 switch
                    {
                        PrimaryAttribute.STR => Skill.Character.STR,
                        PrimaryAttribute.AGI => Skill.Character.AGI,
                        _ => Skill.Character.INT,
                    };
                    return BaseDamage + AttributeCoefficient * paValue;
                }
                return BaseDamage;
            }
        }

        private PrimaryAttribute 基于属性 { get; set; } = PrimaryAttribute.INT;
        private double 基础数值伤害 { get; set; } = 100;
        private double 基础伤害等级成长 { get; set; } = 50;
        private double 基础属性系数 { get; set; } = 0.4;
        private double 基础系数等级成长 { get; set; } = 0.4;
        private bool IsMagic { get; set; } = true;

        public 基于属性的伤害(Skill skill, PrimaryAttribute 基于属性, double 基础数值伤害, double 基础伤害等级成长, double 基础属性系数, double 基础系数等级成长, bool isMagic = true, MagicType magicType = MagicType.None) : base(skill)
        {
            GamingQueue = skill.GamingQueue;
            this.基于属性 = 基于属性;
            this.基础数值伤害 = 基础数值伤害;
            this.基础伤害等级成长 = 基础伤害等级成长;
            this.基础属性系数 = 基础属性系数;
            this.基础系数等级成长 = 基础系数等级成长;
            IsMagic = isMagic;
            MagicType = magicType;
        }

        public override void OnSkillCasted(Character caster, List<Character> targets, Dictionary<string, object> others)
        {
            foreach (Character enemy in targets)
            {
                DamageToEnemy(caster, enemy, IsMagic, MagicType, Damage);
            }
        }
    }
}