lc_veterans/app/device/service/utilService.go

package service

import (
	"iot_manager_service/app/device/dao"
)

var UtilService = new(utilService)

type utilService struct{}

func (s *utilService) GetDeviceVendor(modeType, deviceType int) (*dao.DeviceVendor, error) {
	// 创建查询实例
	device := &dao.DeviceVendor{
		VendorType: modeType,
		DeviceType: deviceType,
	}
	err := device.GetByType()
	if err != nil {
		return nil, err
	}
	return device, nil
}

func (s *utilService) GetTenantCode(modeType, deviceType int) (*dao.DeviceVendor, error) {
	// 创建查询实例
	device := &dao.DeviceVendor{
		VendorType: modeType,
		DeviceType: deviceType,
	}
	err := device.GetByType()
	if err != nil {
		return nil, err
	}
	return device, nil
}