namespace Turbo.Plugins.LightningMod
{
    using System.Linq;
    public class BarbarianThreateningShoutPlugin : AbstractSkillHandler, ISkillHandler
	{
        public int ActivationRange { get; set; }
        public int DensityLimit { get; set; }

        public BarbarianThreateningShoutPlugin()
            : base(CastType.BuffSkill, CastPhase.AutoCast, CastPhase.Move, CastPhase.PreAttack)
        {
            Enabled = false;
            ActivationRange = 25;
            DensityLimit = 5;
        }

        public override void Load(IController hud)
        {
            base.Load(hud);
            AssignedSnoPower = Hud.Sno.SnoPowers.Barbarian_ThreateningShout;

            CreateCastRule()
                .IfTrue(ctx => ctx.Skill.Rune == 2 && ctx.Hud.Game.NumberOfPlayersInGame > 1).ThenNoCastElseContinue()//恐怖收割符文在组队时不使用此规则
                .IfInTown().ThenNoCastElseContinue()
                .IfCastingIdentify().ThenNoCastElseContinue()
                .IfCastingPortal().ThenNoCastElseContinue()
                .IfOnCooldown().ThenNoCastElseContinue()
                .IfCanCastBuff().ThenContinueElseNoCast()
                .IfCanCastSimple().ThenContinueElseNoCast()
                .IfEliteOrBossIsNearby(ctx => ActivationRange).ThenCastElseContinue()
                .IfEnoughMonstersNearby(ctx => ActivationRange, ctx => DensityLimit).ThenCastElseContinue();

            CreateCastRule()
                .IfTrue(ctx => ctx.Skill.Rune == 2 && ctx.Hud.Game.NumberOfPlayersInGame > 1).ThenContinueElseNoCast()//恐怖收割符文在组队时使用此规则
                .IfInTown().ThenNoCastElseContinue()
                .IfCastingIdentify().ThenNoCastElseContinue()
                .IfCastingPortal().ThenNoCastElseContinue()
                .IfOnCooldown().ThenNoCastElseContinue()
                .IfCanCastBuff().ThenContinueElseNoCast()
                .IfCanCastSimple().ThenContinueElseNoCast()
                .IfBossIsNearby(ctx => ActivationRange).ThenCastElseContinue()
                .IfTrue(ctx =>
                {
                    bool playIsNearby = hud.Game.Players.Any(p => p.CentralXyDistanceToMe < ActivationRange);//靠近任意玩家25码
                    var monsterWithHighestMonsterDensity = Hud.Game.AliveMonsters.Where(x => x.IsOnScreen).OrderByDescending(x => x.GetMonsterDensity(ActivationRange)).FirstOrDefault();
                    return (playIsNearby && monsterWithHighestMonsterDensity!=null && monsterWithHighestMonsterDensity.CentralXyDistanceToMe <= ActivationRange);//靠近密度最高怪物25码
                }).ThenCastElseContinue();
        }
    }
}