fonchain-artshow/cmd/service/show_price.go

package service

import (
	"fonchain-artshow/cmd/dao"
	"fonchain-artshow/pb/artShow"
	"fonchain-artshow/pkg/serializer"
)

func ArtworkPriceInfo(in *artShow.ArtworkPriceReq) (err error, artworkPriceRes *artShow.ArtworkPriceRes) {
	err, artworkPrice := dao.QueryArtworkPrice_artworkUID(in.ArtworkUID)
	if err != nil {
		return
	}
	artworkPriceRes = serializer.BuildArtworkPriceRes(artworkPrice)
	return
}