package stonehenge

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

//参数校验
func (this *apiComp) BattleCheck(session comm.IUserSession, req *pb.StonehengeBattleReq) (errdata *pb.ErrorData) {
	if req.Eventid == 0 {
		errdata = &pb.ErrorData{
			Code:  pb.ErrorCode_ReqParameterError,
			Title: pb.ErrorCode_ReqParameterError.ToString(),
		}
	}
	return
}

///挑战主线关卡
func (this *apiComp) Battle(session comm.IUserSession, req *pb.StonehengeBattleReq) (errdata *pb.ErrorData) {
	var (
		stone      *pb.DBStonehenge
		conf       *cfg.GameStoneEventData
		err        error
		battleConf *cfg.GameStoneBattleData
	)
	if conf, err = this.module.configure.GetStoneEventDataById(req.Eventid); err != nil {
		errdata = &pb.ErrorData{
			Code:    pb.ErrorCode_ConfigNoFound,
			Title:   pb.ErrorCode_ConfigNoFound.ToString(),
			Message: err.Error(),
		}
		return
	}
	// 事件校验
	stone = this.module.modelStonehenge.GetStonehengeData(session.GetUserId())
	if v, ok := stone.Rooms.Eventid[req.Eventid]; !ok || v == true { // 不存在该事件
		errdata = &pb.ErrorData{
			Code:    pb.ErrorCode_ReqParameterError,
			Title:   pb.ErrorCode_ReqParameterError.ToString(),
			Message: fmt.Sprintf("req.Eventid err :%d", req.Eventid),
		}
		return
	}
	if battleConf, err = this.module.configure.GetBattleConfById(conf.Value1); err != nil {
		errdata = &pb.ErrorData{
			Code:    pb.ErrorCode_ConfigNoFound,
			Title:   pb.ErrorCode_ConfigNoFound.ToString(),
			Message: err.Error(),
		}
		return
	}
	if errdata = this.BattleCheck(session, req); errdata != nil {
		return // 参数校验失败直接返回
	}
	//
	errdata, record := this.module.battle.CreatePveBattle(session, &pb.BattlePVEReq{
		Ptype:   pb.PlayType_mainline,
		Title:   "",
		Format:  req.Battle,
		Mformat: battleConf.FormatList,
	})
	if errdata != nil {
		return
	}
	session.SendMsg(string(this.module.GetType()), "battle", &pb.StonehengeBattleResp{
		Eventid: req.Eventid,
		Info:    &pb.BattleInfo{Id: record.Id, Title: record.Title, Rulesid: battleConf.BattleReadyID, Btype: record.Btype, Ptype: record.Ptype, RedCompId: record.RedCompId, Redflist: record.Redflist, BlueCompId: record.BlueCompId, Buleflist: record.Buleflist},
	})
	return
}