package library

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

//参数校验
func (this *apiComp) UseGiftCheck(session comm.IUserSession, req *pb.LibraryUseGiftReq) (code pb.ErrorCode) {
	if req.Heroid == "" || req.Items == "" || req.Counts == 0 {
		code = pb.ErrorCode_ReqParameterError
	}
	return
}

// 给英雄赠送美食
func (this *apiComp) UseGift(session comm.IUserSession, req *pb.LibraryUseGiftReq) (code pb.ErrorCode, data *pb.ErrorData) {
	var (
		res         []*cfg.Gameatn
		maxLv       int32 // 羁绊最大等级
		upLv        int32
		attenuation map[int32]int32
		likeStates  int32 // 0 普通食物 1 喜欢 2 不喜欢
		addExp      int32 // 获得的经验
		sCount      int32 // 赠送开始次数
	)
	attenuation = make(map[int32]int32, 0)
	code = this.UseGiftCheck(session, req)
	if code != pb.ErrorCode_Success {
		return // 参数校验失败直接返回
	}
	rsp := &pb.LibraryUseGiftResp{}
	_heroObj := this.module.modelFetter.getOneHeroFetter(session.GetUserId(), req.Heroid)
	if _heroObj == nil {
		code = pb.ErrorCode_HeroNoExist // 没找到对应的英雄信息
		return
	}

	_exp := this.module.configure.GetFavorabilityExp(_heroObj.Heroid)
	if len(_exp) == 0 {
		code = pb.ErrorCode_ConfigNoFound
		return
	}
	maxLv = int32(len(_exp)) // 获取当前星级羁绊最大等级
	// 达到最大等级不让继续升级
	if _heroObj.Favorlv >= maxLv {
		code = pb.ErrorCode_LibraryMaxLv
		return
	}
	sCount = _heroObj.Givecount
	// 获取当天最大的次数
	c := this.module.ModuleTools.GetGlobalConf().FavorabilityAttenuation
	maxCoun := c[len(c)-1].K + 1
	if sCount+req.Counts > maxCoun { // 当天赠送次数
		code = pb.ErrorCode_LibraryGiveMaxCount
		return
	}
	var last int32 = 1
	for _, v := range c {
		for ; last <= v.K; last++ {
			attenuation[int32(last)] = v.V // 3,1000|6,500|9,250
		}
	}
	for i := sCount + 1; i <= sCount+req.Counts; i++ {
		_heroObj.Givecount += 1
		addExp += attenuation[i]
	}

	// 校验是否是自己喜欢的食物
	_c := this.module.configure.GetFavorability(_heroObj.Heroid, _heroObj.Favorlv)
	if _c == nil {
		code = pb.ErrorCode_ConfigNoFound
		return
	}
	for _, v := range _c.LikesFood { // 喜欢的食物
		if v == req.Items {
			likeStates = 1
			addExp *= this.module.ModuleTools.GetGlobalConf().FavorabilityLikes * req.Counts
			break
		}
	}
	if likeStates != 1 {
		for _, v := range _c.DislikingFood { //不喜欢
			if v == req.Items {
				likeStates = 2
				addExp *= this.module.ModuleTools.GetGlobalConf().FavorabilityDislikes * req.Counts
				break
			}
		}
	}
	if likeStates == 0 {
		addExp *= req.Counts
	}
	res = append(res, &cfg.Gameatn{
		A: "item",
		T: req.Items,
		N: req.Counts,
	})

	if code = this.module.CheckRes(session, res); code != pb.ErrorCode_Success { // 道具不够直接返回
		return
	}
	itemConf, err1 := this.module.configure.GetItemConfigureData(req.Items) // 获取食物的
	if err1 != nil {
		this.module.Errorf("赠送菜品配置没找到：%s", req.Items)
		code = pb.ErrorCode_ConfigNoFound
		return
	}
	addExp *= itemConf.SpecialType
	_heroObj.Favorexp += addExp / 1000

	// 折算出等级
	for {
		if _heroObj.Favorlv >= maxLv { // 达到最大等级不让继续升级
			_heroObj.Favorexp = 0
			break
		}
		if _exp[_heroObj.Favorlv-1] <= _heroObj.Favorexp {
			_heroObj.Favorexp -= _exp[_heroObj.Favorlv-1]
			_heroObj.Favorlv += 1
			upLv++
		} else {
			break
		}
	}
	if code = this.module.ConsumeRes(session, res, true); code != pb.ErrorCode_Success { //真正消耗
		return
	}
	// 修改信息
	mapData := make(map[string]interface{})
	mapData["favorexp"] = _heroObj.Favorexp
	mapData["favorlv"] = _heroObj.Favorlv
	mapData["givecount"] = _heroObj.Givecount
	this.module.modelFetter.modifyHeroFetterDataByObjId(session.GetUserId(), _heroObj.Id, mapData)
	rsp.Data = _heroObj
	session.SendMsg(string(this.module.GetType()), LibraryUseGiftResp, rsp)

	// 任务统计
	//赠送英雄礼物并增加N点好感度
	if upLv > 0 {
		// DBLibrary 等级

		//library := this.module.modelLibrary.getLibraryList(session.GetUserId())
		this.module.Errorf("英雄好感度等级提升,英雄ID:%s,增加经验:%s,提升的等级:%d", _heroObj.Heroid, addExp, upLv)
		if rst, err := this.module.ModuleUser.GetUserExpand(session.GetUserId()); err == nil { // 修改阵营累计好感度
			if heroCfg := this.module.configure.GetHeroConfig(_heroObj.Heroid); heroCfg != nil {
				rst.Race[heroCfg.Race] += upLv
				this.module.ModuleUser.ChangeUserExpand(session.GetUserId(), map[string]interface{}{
					"race": rst.Race,
				})
			}
		}
		// this.module.ModuleRtask.SendToRtask(session, comm.Rtype134, utils.ToInt32(_heroObj.Heroid), upLv)
		go this.module.ModuleRtask.TriggerTask(session.GetUserId(), comm.GettaskParam(comm.Rtype134, utils.ToInt32(_heroObj.Heroid), upLv))
	}

	return
}