package integral

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

// 参数校验
func (this *apiComp) RankListCheck(session comm.IUserSession, req *pb.IntegralRankListReq) (errdata *pb.ErrorData) {

	return
}

// /排行榜获取
func (this *apiComp) RankList(session comm.IUserSession, req *pb.IntegralRankListReq) (errdata *pb.ErrorData) {
	var (
		uids    []string
		ranks   []*pb.DBIntegralBoss
		players []*pb.DBIntegralRank
		err     error
	)

	if errdata = this.RankListCheck(session, req); errdata != nil {
		return
	}

	if uids, err = this.module.modelRank.queryIntegralRankUser(int(req.Nandu)); err != nil {
		errdata = &pb.ErrorData{
			Code:    pb.ErrorCode_DBError,
			Title:   pb.ErrorCode_DBError.ToString(),
			Message: err.Error(),
		}
		return
	}
	if ranks, err = this.module.modelIntegral.queryPlayers(uids); err != nil {
		errdata = &pb.ErrorData{
			Code:    pb.ErrorCode_DBError,
			Title:   pb.ErrorCode_DBError.ToString(),
			Message: err.Error(),
		}
		return
	}
	players = make([]*pb.DBIntegralRank, len(ranks))
	for i, v := range ranks {
		//	rank := int32(i + 1)
		players[i] = &pb.DBIntegralRank{
			Id:    v.Uid,
			Uinfo: v.Uinfo,
			Nandu: v.Nandu,
			Score: v.Score[req.Nandu],
			Line:  v.Line[req.Nandu],
		}
	}
	session.SendMsg(string(this.module.GetType()), "rank", &pb.IntegralRankListResp{
		Ranks: players,
	})
	return
}