Method FindFirst

models/label.go:34–40

(field string, value interface{})

}

func (m *Label) FindFirst(field string, value interface{}) (*Label, error) {
	o := orm.NewOrm()

	err := o.QueryTable(m.TableNameWithPrefix()).Filter(field, value).One(m)

	return m, err
}

//插入或更新标签.
func (m *Label) InsertOrUpdate(labelName string) (err error) {