package pagoda

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

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

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

///挑战主线关卡
func (this *apiComp) Challenge(session comm.IUserSession, req *pb.PagodaChallengeReq) (code pb.ErrorCode, data proto.Message) {
	code = this.ChallengeCheck(session, req)
	if code != pb.ErrorCode_Success {
		return // 参数校验失败直接返回
	}
	// 校验是不是通关了普通塔
	expand, err := this.module.ModuleUser.GetUserExpand(session.GetUserId())
	if err != nil {
		code = pb.ErrorCode_DBError
		return
	}
	conf := this.module.configure.GetPagodaConfigData(req.PagodaType, req.LevelID)
	if conf == nil {
		code = pb.ErrorCode_PagodaNotFound
		return
	}
	if !expand.CompletePagoda {
		pagoda, err := this.module.modelPagoda.getPagodaList(session.GetUserId())
		if err != nil {
			code = pb.ErrorCode_PagodaNotFound
			return
		}
		if pagoda.Type != conf.PagodaType || conf.LayerNum-1 != pagoda.PagodaId {
			code = pb.ErrorCode_PagodaLevlErr // 挑战关卡数据不匹配
			return
		}

	} else {
		// 塔数据校验
		seasonPagoda, err := this.module.modelSeasonPagoda.getSeasonPagodaList(session.GetUserId())
		if err != nil {
			code = pb.ErrorCode_PagodaNotFound
			return
		}
		if seasonPagoda.Type != req.PagodaType || conf.LayerNum-1 != seasonPagoda.PagodaId {
			code = pb.ErrorCode_PagodaLevlErr // 挑战关卡数据不匹配
			return
		}
	}
	code, record := this.module.battle.CreatePveBattle(session, &pb.BattlePVEReq{
		Ptype:   pb.PlayType_pagoda,
		Title:   "",
		Format:  req.Battle,
		Mformat: conf.MonsterId,
	})
	if code != pb.ErrorCode_Success {
		return
	}
	session.SendMsg(string(this.module.GetType()), PagodaChallengeResp, &pb.PagodaChallengeResp{
		Info:       &pb.BattleInfo{Id: record.Id, Title: record.Title, Btype: record.Btype, Ptype: record.Ptype, RedCompId: record.RedCompId, Redflist: record.Redflist, BlueCompId: record.BlueCompId, Buleflist: record.Buleflist},
		LevelID:    req.LevelID,
		PagodaType: req.PagodaType,
	})
	return
}