ETRI_SMARTFARM_POC/model/device.go

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2021-11-16 12:28:52 +00:00
package model
import (
"gorm.io/gorm"
)
type Device struct {
gorm.Model
DID string `gorm:"uniqueIndex;column:did" json:"did"` // Device ID
DName string `gorm:"column:dname" json:"dname"` // Device Name
Type string `gorm:"column:type" json:"type"` // Device Type
CID string `gorm:"column:cid" json:"cid"` // Controller ID
SID string `gorm:"column:sid" json:"sid"` // Service ID
SName string `gorm:"column:sname" json:"sname"` // Service Name
// Opts []string
}
func (s *dbHandler) GetDevices() ([]*Device, int, error) {
var devices []*Device
result := s.db.Find(&devices)
if result.Error != nil {
return nil, -1, result.Error
}
return devices, int(result.RowsAffected), nil
}
// func (s *dbHandler) GetDevice() *Device {
// device := &Device{}
// }
func (s *dbHandler) AddDevice(device *Device) error {
tx := s.db.Create(device)
if tx.Error != nil {
return tx.Error
}
tx.First(device, "did=?", device.DID)
return nil
}