go_dreamfactory/modules/mainline/api_receiveaward.go

package mainline

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

// 参数校验
func (this *apiComp) ReceiveAwardCheck(session comm.IUserSession, req *pb.MainlineReceiveAwardReq) (errdata *pb.ErrorData) {
	return
}

// /获取主线关卡信息
func (this *apiComp) ReceiveAward(session comm.IUserSession, req *pb.MainlineReceiveAwardReq) (errdata *pb.ErrorData) {
	var (
		info        *pb.DBMainline
		award       *pb.DBMainlineAward
		chapterconf *cfg.GameMainChapterData
		awardConfs  []*cfg.GameMainStarrewardData
		awardid     int32
		awardConf   *cfg.GameMainStarrewardData
		reward      []*pb.UserAssets
		pass        int32
		ok          bool
		err         error
	)

	errdata = this.ReceiveAwardCheck(session, req)
	if errdata != nil {
		return // 参数校验失败直接返回
	}

	info, err = this.module.modelMline.getMainlineData(session.GetUserId())
	if err != nil {
		errdata = &pb.ErrorData{
			Code:    pb.ErrorCode_DBError,
			Title:   pb.ErrorCode_DBError.ToString(),
			Message: err.Error(),
		}
		return
	}

	if req.Rtype == 0 {
		if award, ok = info.Chapteraward[req.Chapter]; !ok || award.Stage < req.Stage {
			errdata = &pb.ErrorData{
				Code:    pb.ErrorCode_ReqParameterError,
				Title:   pb.ErrorCode_ReqParameterError.ToString(),
				Message: fmt.Sprintf("chapter:%d stage:%d no arrive", req.Chapter, req.Stage),
			}
			return
		}
		if chapterconf, err = this.module.configure.GetMainChapterConf(req.Chapter); err != nil {
			errdata = &pb.ErrorData{
				Code:    pb.ErrorCode_ConfigNoFound,
				Title:   pb.ErrorCode_ConfigNoFound.ToString(),
				Message: err.Error(),
			}
			return
		}
		awardid = chapterconf.Starreward
	} else if req.Rtype == 1 {
		if award, ok = info.Exploreaward[req.Chapter]; !ok || award.Stage < req.Stage {
			errdata = &pb.ErrorData{
				Code:    pb.ErrorCode_ReqParameterError,
				Title:   pb.ErrorCode_ReqParameterError.ToString(),
				Message: fmt.Sprintf("chapter:%d stage:%d no arrive", req.Chapter, req.Stage),
			}
			return
		}
		if chapterconf, err = this.module.configure.GetMainChapterConf(req.Chapter); err != nil {
			errdata = &pb.ErrorData{
				Code:    pb.ErrorCode_ConfigNoFound,
				Title:   pb.ErrorCode_ConfigNoFound.ToString(),
				Message: err.Error(),
			}
			return
		}
		awardid = chapterconf.Starreward
	} else {
		if award, ok = info.Groupaward[req.Group]; !ok || award.Stage < req.Stage {
			errdata = &pb.ErrorData{
				Code:    pb.ErrorCode_ReqParameterError,
				Title:   pb.ErrorCode_ReqParameterError.ToString(),
				Message: fmt.Sprintf("group:%d stage:%d no arrive", req.Group, req.Stage),
			}
			return
		}

	}
	if award.Award == nil {
		award.Award = make(map[int32]int32)
	}
	if pass, ok = award.Award[req.Stage]; ok && pass == 2 {
		errdata = &pb.ErrorData{
			Code:    pb.ErrorCode_MainlineRepeatReward,
			Title:   pb.ErrorCode_MainlineRepeatReward.ToString(),
			Message: fmt.Sprintf("progress:%d stage:%d repeatreward", req.Chapter, req.Stage),
		}
		return
	}
	award.Award[req.Stage] = 2
	if awardConfs, ok = this.module.configure.getrewardMap()[awardid]; !ok {
		errdata = &pb.ErrorData{
			Code:    pb.ErrorCode_ConfigNoFound,
			Title:   pb.ErrorCode_ConfigNoFound.ToString(),
			Message: fmt.Sprintf("no found awardid:%d", awardid),
		}
		return
	}
	ok = false
	for _, v := range awardConfs {
		if v.Starnum == req.Stage {
			ok = true
			awardConf = v
		}
	}

	if !ok {
		errdata = &pb.ErrorData{
			Code:    pb.ErrorCode_ReqParameterError,
			Title:   pb.ErrorCode_ReqParameterError.ToString(),
			Message: fmt.Sprintf("Stage:%d no found ", req.Stage),
		}
		return
	}

	if errdata = this.module.DispenseRes(session, awardConf.Reward, true); errdata != nil {
		return
	}
	reward = make([]*pb.UserAssets, 0)
	for _, v := range awardConf.Reward {
		reward = append(reward, &pb.UserAssets{
			A: v.A,
			T: v.T,
			N: v.N,
		})
	}
	if err = this.module.modelMline.updateMainlineData(session.GetUserId(), info); err != nil {
		errdata = &pb.ErrorData{
			Code:    pb.ErrorCode_DBError,
			Title:   pb.ErrorCode_DBError.ToString(),
			Message: err.Error(),
		}
		return
	}
	session.SendMsg(string(this.module.GetType()), "receiveaward", &pb.MainlineReceiveAwardResp{
		Rtype:   req.Rtype,
		Chapter: req.Chapter,
		Group:   req.Group,
		Stage:   req.Stage,
		Reward:  reward,
	})
	return
}