package hero

import (
	"go_dreamfactory/comm"
	"go_dreamfactory/pb"
	cfg "go_dreamfactory/sys/configure/structs"
	"go_dreamfactory/utils"

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

//参数校验
func (this *apiComp) ResonanceCheck(session comm.IUserSession, req *pb.HeroResonanceReq) (code pb.ErrorCode) {
	if req.HeroObjID == "" || len(req.CostObjID) == 0 {
		code = pb.ErrorCode_ReqParameterError
		return
	}

	return
}

/// 英雄共鸣
func (this *apiComp) Resonance(session comm.IUserSession, req *pb.HeroResonanceReq) (code pb.ErrorCode, data proto.Message) {
	var (
		szCostHero   map[string]int32 // k 卡牌配置id v 数量
		_hero        *pb.DBHero
		ChangeList   []*pb.DBHero // 变化的英雄数据
		_costMaphero map[string]*pb.DBHero
		count        int32 // 共鸣升级次数
	)
	ChangeList = make([]*pb.DBHero, 0)
	szCostHero = make(map[string]int32, 0)
	_costMaphero = make(map[string]*pb.DBHero, 0)
	code = this.ResonanceCheck(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
	}
	//获取原始星级
	conf := this.module.configure.GetHeroConfig(_hero.HeroID)
	if conf == nil {
		code = pb.ErrorCode_ConfigNoFound
		return
	}
	// 共鸣次数判断
	resonConfig := this.module.configure.GetHeroResonanceConfig(_hero.HeroID, conf.Star)
	if resonConfig == nil {
		code = pb.ErrorCode_ConfigNoFound
		return
	}

	for _, k := range req.CostObjID {
		_costHero, c := this.module.GetHeroByObjID(session.GetUserId(), k) // 查询消耗卡是否存在
		if c != pb.ErrorCode_Success {
			code = c // 英雄被锁不能消耗
			return
		}
		if _costHero.Block {
			code = pb.ErrorCode_HeroIsLock
		}
		_costMaphero[k] = _costHero
		szCostHero[_costHero.HeroID] += 1
	}
	// 一次升级多级
	for _, v := range resonConfig.Heroneed {
		for k, v1 := range szCostHero {
			if k == v.T {
				if v1%v.N == 0 {
					if count == 0 {
						count = v1 / v.N
					}
					if count != v1/v.N {
						code = pb.ErrorCode_ReqParameterError
						return
					}
				} else {
					code = pb.ErrorCode_ReqParameterError
					return
				}
			}
		}
	}
	if count == 0 {
		code = pb.ErrorCode_ReqParameterError
		return
	}
	if resonConfig.Maxnum < _hero.ResonateNum+count {
		code = pb.ErrorCode_HeroMaxResonate // 共鸣次数已满
		return
	}
	for k, v := range _costMaphero {
		code = this.module.DelCard(session.GetUserId(), v, szCostHero[v.HeroID])
		if code != pb.ErrorCode_Success {
			return
		}
		ChangeList = append(ChangeList, _costMaphero[k])
	}
	sz := make([]*cfg.Gameatn, 0) // 计算升级多次的消耗
	for _, v := range resonConfig.Need {
		sz = append(sz, &cfg.Gameatn{
			A: v.A,
			T: v.T,
			N: v.N * count,
		})
	}
	code = this.module.ConsumeRes(session, sz, true)
	if code != pb.ErrorCode_Success {
		return
	}

	for k := range _costMaphero {
		if k == _hero.Id {
			_hero.SameCount = _costMaphero[k].SameCount
			break
		}
	}
	if _hero.SameCount == 0 {
		code = pb.ErrorCode_ReqParameterError
		return
	}
	if _hero.SameCount > 1 {
		_hero.SameCount -= 1
		newHero := this.module.modelHero.CloneNewHero(_hero)
		ChangeList = append(ChangeList, newHero)
	}
	_hero.SameCount = 1
	_hero.ResonateNum += count
	_hero.DistributionResonate += resonConfig.Energy * count
	_hero.IsOverlying = false
	_heroMap := map[string]interface{}{
		"resonateNum":          _hero.ResonateNum,
		"distributionResonate": _hero.DistributionResonate,
		"isOverlying":          false,
		"sameCount":            1,
	}
	err := this.module.modelHero.ChangeList(session.GetUserId(), req.HeroObjID, _heroMap) // 修改英雄信息
	if err != nil {
		this.module.Errorf("update hero skill failed:%v", err)
		code = pb.ErrorCode_DBError
		return
	}
	// 返还对应初始星级的卡
	ChangeList = append(ChangeList, _hero)
	session.SendMsg(string(this.module.GetType()), "change", &pb.HeroChangePush{List: ChangeList})
	this.module.DispenseRes(session, resonConfig.Prize, true)
	session.SendMsg(string(this.module.GetType()), Resonance, &pb.HeroResonanceResp{Hero: _hero})

	//英雄共鸣		【玩家名称】已将【英雄名称】共鸣至满级！
	if user := this.module.ModuleUser.GetUser(session.GetUserId()); user != nil {
		this.chat.SendSysChatToWorld(comm.ChatSystem10, nil, _hero.ResonateNum, 0, user.Name, _hero.HeroID)
	} else {
		this.module.Errorf("no found userdata uid:%s", session.GetUserId())
	}
	// 任务相关
	this.module.ModuleRtask.SendToRtask(session, comm.Rtype39, 1)
	this.module.ModuleRtask.SendToRtask(session, comm.Rtype127, _hero.Star, utils.ToInt32(_hero.HeroID), _hero.ResonateNum) //A星英雄共鸣N级
	this.module.ModuleRtask.SendToRtask(session, comm.Rtype40, 1, 1)
	cfg := this.module.configure.GetHeroConfig(_hero.HeroID)
	if cfg != nil {
		this.module.ModuleRtask.SendToRtask(session, comm.Rtype126, cfg.Race, _hero.ResonateNum)
		this.module.ModuleRtask.SendToRtask(session, comm.Rtype36, 1, cfg.Color, cfg.Job, cfg.Race, _hero.ResonateNum)
		//xx英雄满级、共鸣、觉醒至最高状态
		nextAwaken := this.module.configure.GetHeroAwakenConfig(_hero.HeroID, _hero.JuexingLv+1)
		if nextAwaken == nil { // 达到满级觉醒
			resonConfig := this.module.configure.GetHeroResonanceConfig(_hero.HeroID, cfg.Star)
			if resonConfig != nil && resonConfig.Maxnum == _hero.ResonateNum { // 共鸣满
				if _hero.Lv == _hero.Star*comm.HeroStarLvRatio {
					this.module.ModuleRtask.SendToRtask(session, comm.Rtype37, 1, cfg.Color)
					this.module.ModuleRtask.SendToRtask(session, comm.Rtype38, 1)
				}
			}
		}
	}
	return
}