package autoBattle

import (
	"go_dreamfactory/comm"
	"go_dreamfactory/pb"

	"go.mongodb.org/mongo-driver/bson/primitive"
)

//参数校验
func (this *apiComp) AutoChallengeCheck(session comm.IUserSession, req *pb.AutoBattleChallengeReq) (code pb.ErrorCode) {
	if req.BossId <= 0 || req.Difficulty <= 0 {
		code = pb.ErrorCode_ReqParameterError
		return
	}
	return
}

func (this *apiComp) AutoChallenge(session comm.IUserSession, req *pb.AutoBattleChallengeReq) (code pb.ErrorCode, data *pb.ErrorData) {
	var (
		battleInfo *pb.BattleInfo
	)
	if code = this.AutoChallengeCheck(session, req); code != pb.ErrorCode_Success {
		return
	}
	list, err := this.module.modelAutoBattle.getAutoBattleList(session.GetUserId())
	if err != nil {
		code = pb.ErrorCode_DBError
		return
	}
	for _, v := range list {
		if v.Ptype == req.Ptype { // 有正在自动战斗的数据
			code = pb.ErrorCode_AutoBattleStatesErr
			return
		}
	}
	// 写入数据
	battle := make(map[string]interface{}, 0)
	_d := &pb.DBAutoBattle{
		Id:         primitive.NewObjectID().Hex(),
		Uid:        session.GetUserId(),
		AutoWin:    req.AutoWin,
		MaxExp:     req.MaxExp,
		AutoBuy:    req.AutoBuy,
		AutoSell:   req.AutoSell,
		Ptype:      req.Ptype,
		BossId:     req.BossId,
		Difficulty: req.Difficulty,
		Battle:     req.Battle,
	}
	battle[_d.Id] = _d
	if err = this.module.modelAutoBattle.AddListByObjId(session.GetUserId(), battle); err != nil {
		code = pb.ErrorCode_DBError
		return
	}

	// 优先判断门票够不够
	if req.Ptype == pb.PlayType_viking {
		if req.AutoBuy {
			this.viking.AutoBuyTicket(session, req.BossId, req.Difficulty)
			code = this.viking.CheckBattelParameter(session, req.Battle, req.BossId, req.Difficulty) // 参数校验
			if code != pb.ErrorCode_Success {
				return
			}
			code, battleInfo = this.viking.AutoBattleInfo(session, req.Battle, req.BossId, req.Difficulty)
			if code == pb.ErrorCode_Success {
				session.SendMsg(string(this.module.GetType()), "challenge", &pb.AutoBattleChallengeResp{
					Info: battleInfo,
				})
			}
		}
	}
	return
}