package hero

import (
	"go_dreamfactory/comm"
	"go_dreamfactory/pb"

	"google.golang.org/protobuf/proto"
)

//参数校验
func (this *apiComp) ResonanceUseEnergyCheck(session comm.IUserSession, req *pb.HeroResonanceUseEnergyReq) (code pb.ErrorCode) {
	if len(req.HeroObjID) == 0 || len(req.Energy) == 0 {
		code = pb.ErrorCode_ReqParameterError
		return
	}
	for _, v := range req.Energy {
		if v.UseEnergy < 0 || (v.UseType != comm.ResonanceAtkPro && v.UseType != comm.ResonanceHpPro && v.UseType != comm.ResonanceDefPro) {
			code = pb.ErrorCode_ReqParameterError
			return
		}

	}
	return
}

func (this *apiComp) ResonanceUseEnergy(session comm.IUserSession, req *pb.HeroResonanceUseEnergyReq) (code pb.ErrorCode, data proto.Message) {
	var (
		_hero       *pb.DBHero
		totalEnergy int32
	)
	code = this.ResonanceUseEnergyCheck(session, req) // check
	if code != pb.ErrorCode_Success {
		return
	}

	_hero, code = this.module.GetHeroByObjID(session.GetUserId(), req.HeroObjID) // 查询目标卡是否存在
	if code != pb.ErrorCode_Success {
		return
	}
	for _, v := range req.Energy {
		totalEnergy += v.UseEnergy
	}

	if _hero.DistributionResonate < totalEnergy { // 能量点数不够
		code = pb.ErrorCode_HeroNoEnergy
		return
	}
	for _, v := range req.Energy {
		if v.UseEnergy > 0 {
			_hero.Energy[v.UseType] += v.UseEnergy
		}
	}
	_hero.DistributionResonate -= totalEnergy
	_heroMap := map[string]interface{}{
		"distributionResonate": _hero.DistributionResonate, // 减没有分配的能量
		"energy":               _hero.Energy,
		"isOverlying":          false,
	}

	err1 := this.module.modelHero.ChangeList(session.GetUserId(), req.HeroObjID, _heroMap) // 修改英雄信息
	if err1 != nil {
		code = pb.ErrorCode_DBError
		this.module.Errorf("update hero skill failed:%v", err1)
		return
	}
	// 计算属性
	this.module.modelHero.setEnergyProperty(_hero)
	session.SendMsg(string(this.module.GetType()), ResonanceUseEnergy, &pb.HeroResonanceUseEnergyResp{Hero: _hero})
	return
}