package activity import ( "context" "demo/internal/dao" "demo/internal/model/do" "demo/api/activity/v1" ) func (c *ControllerV1) GetOne(ctx context.Context, req *v1.GetOneReq) (res *v1.GetOneRes, err error) { res = &v1.GetOneRes{} err = dao.ActivityInfo.Ctx(ctx).Where(do.ActivityInfo{ Id: req.Id, }).Scan(&res) if err != nil { return nil, err } return res, err }