package models import "github.com/jinzhu/gorm" type Device struct { gorm.Model DeviceName string IMEI string `json:"imei"` IMSI string `json:"imsi"` DeviceConfiguration string `gorm:"type:json"` CompanyID uint DeviceInfos []DeviceInfo } func (Device)Update() (bool, error) { return false, nil } func (Device)Create() (bool, error) { return false, nil } func (Device)Delete() (bool, error) { return false, nil }