package services import ( "GoMembership/internal/models" "GoMembership/internal/repositories" ) type DriversLicenceInterface interface { GetAllCategories() ([]models.LicenceCategory, error) } type DriversLicenceService struct { Repo repositories.DriversLicenceInterface } func (s *DriversLicenceService) GetAllCategories() ([]models.LicenceCategory, error) { return s.Repo.GetAllCategories() }