package viking

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

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

//参数校验
func (this *apiComp) ChallengeCheck(session comm.IUserSession, req *pb.VikingChallengeReq) (code pb.ErrorCode) {
	if req.BossType <= 0 && req.Difficulty != 0 {
		code = pb.ErrorCode_ReqParameterError
		return
	}
	return
}

///挑战主线关卡
func (this *apiComp) Challenge(session comm.IUserSession, req *pb.VikingChallengeReq) (code pb.ErrorCode, data proto.Message) {
	var (
		mapData      map[string]interface{}
		newChallenge bool // 新的关卡
		reward       []*cfg.Gameatn
	)
	mapData = make(map[string]interface{}, 0)
	reward = make([]*cfg.Gameatn, 0)
	code = this.ChallengeCheck(session, req)
	if code != pb.ErrorCode_Success {
		return // 参数校验失败直接返回
	}

	viking, err := this.module.modelViking.getVikingList(session.GetUserId())
	if err != nil {
		code = pb.ErrorCode_PagodaNotFound
		return
	}
	cfg := this.module.configure.GetVikingBossConfigData(req.BossType, req.Difficulty)
	if cfg != nil {
		code = pb.ErrorCode_ConfigNoFound
		return
	}
	if value, ok := viking.Boos[req.BossType]; !ok { // 类型校验
		code = pb.ErrorCode_VikingBoosType
		return
	} else {
		if value < req.Difficulty {
			if value+1 != req.Difficulty {
				code = pb.ErrorCode_VikingLvErr
				return
			}
			newChallenge = true
		} else { // 挑战历史
			newChallenge = false
		}
	}

	if newChallenge { // 新关卡挑战通过 发放首通奖励
		if code = this.module.DispenseRes(session, cfg.Firstprize, true); code != pb.ErrorCode_Success {
			return
		}
		viking.Boos[req.BossType] += 1
		mapData["boos"] = viking.Boos
		viking.ChallengeTime[req.BossType<<16+req.Difficulty] = 0 // todo 耗时
		mapData["challengeTime"] = viking.ChallengeTime

	}
	// 耗时校验 当前战斗胜利时间消耗小于之前刷新数据
	viking.ChallengeTime[req.BossType<<16+req.Difficulty] = 0
	code = this.module.ModifyVikingData(session.GetUserId(), mapData)
	// 发放通关随机奖励
	this.module.configure.GetDropReward(cfg.Drop, reward) // 获取掉落奖励
	if code = this.module.DispenseRes(session, reward, true); code != pb.ErrorCode_Success {
		return
	}
	session.SendMsg(string(this.module.GetType()), VikingChallengeResp, &pb.VikingChallengeResp{Data: viking})
	return
}