package worldtask

import (
	"go_dreamfactory/comm"
	"go_dreamfactory/lego/sys/log"
	"go_dreamfactory/pb"

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

func (this *apiComp) ChapterrewardCheck(session comm.IUserSession, req *pb.WorldtaskChapterrewardReq) (code pb.ErrorCode) {
	if req.GroupId <= 0 {
		code = pb.ErrorCode_ReqParameterError
	}
	return
}

func (this *apiComp) Chapterreward(session comm.IUserSession, req *pb.WorldtaskChapterrewardReq) (code pb.ErrorCode, data proto.Message) {
	if code = this.ChapterrewardCheck(session, req); code != pb.ErrorCode_Success {
		return
	}

	uid := session.GetUserId()
	rsp := &pb.WorldtaskChapterrewardResp{}
	myWorldtask, err := this.module.modelWorldtask.getWorldtask(uid)
	if err != nil {
		this.module.Error("获取玩家世界任务失败", log.Field{Key: "uid", Value: uid}, log.Field{Key: "err", Value: err.Error()})
		code = pb.ErrorCode_DBError
		return
	}

	if stats, ok := myWorldtask.Chapters[req.GroupId]; !ok {
		code = pb.ErrorCode_WorldtaskChapterUnFinished
		return
	} else {
		if stats == 2 {
			code = pb.ErrorCode_WorldtaskChapterReceived
			return
		}
	}

	gwa, err := this.module.configure.getWorldAllCfg()
	if err != nil || gwa == nil {
		code = pb.ErrorCode_ConfigNoFound
		return
	}

	rewardCnf := gwa.GetDataMap()[req.GroupId]
	if rewardCnf == nil {
		code = pb.ErrorCode_ConfigNoFound
		return
	}

	this.module.DispenseRes(session, rewardCnf.Reword, true)

	session.SendMsg(string(this.module.GetType()), "chapterreward", rsp)
	return
}