package effect

import (
	"blazing/logic/service/fight/info"
	"blazing/logic/service/fight/input"
	"blazing/logic/service/fight/node"

	"github.com/alpacahq/alpacadecimal"
)

// 514 - 附加对手已损失体力n%的固定伤害
type Effect514 struct {
	node.EffectNode
}

func (e *Effect514) OnSkill() bool {
	maxHp := e.Ctx().Opp.CurrentPet.GetMaxHP()
	currentHp := e.Ctx().Opp.CurrentPet.GetHP()
	lostHp := maxHp.Sub(currentHp)

	damagePercent := e.Args()[0].Div(alpacadecimal.NewFromInt(100))
	additionalDamage := lostHp.Mul(damagePercent)

	if additionalDamage.Cmp(alpacadecimal.NewFromInt(0)) > 0 {
		damageZone := &info.DamageZone{
			Type:   info.DamageType.Fixed,
			Damage: additionalDamage,
		}
		e.Ctx().Opp.Damage(e.Ctx().Our, damageZone)
	}

	return true
}
func init() {
	input.InitEffect(input.EffectType.NewSel, 514, &Effect514{})
}