package admin import "server/dao" type DeviceGenreService struct{} func (dgs *DeviceGenreService) QueryAllDeviceGenres() ([]dao.DeviceGenre, error) { return dao.QueryAllDeviceGenres() } func (dgs *DeviceGenreService) CreateDeviceGenre(genre dao.DeviceGenre) error { return genre.CreateDeviceGenre() } func (dgs *DeviceGenreService) UpdateDeviceGenre(genre dao.DeviceGenre) error { return genre.UpdateDeviceGenre() } func (dgs *DeviceGenreService) DeleteDeviceGenre(id int) error { return dao.DeleteDeviceGenre(id) }