/
device_repository.go
50 lines (43 loc) · 1.28 KB
/
device_repository.go
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package device
import (
"errors"
"github.com/tiagorlampert/CHAOS/entities"
"github.com/tiagorlampert/CHAOS/repositories"
"gorm.io/gorm"
"time"
)
type deviceRepository struct {
dbClient *gorm.DB
}
func NewRepository(dbClient *gorm.DB) Repository {
return &deviceRepository{dbClient: dbClient}
}
func (r deviceRepository) Insert(input entities.Device) error {
result := r.dbClient.Create(&input)
if result.Error != nil {
return repositories.HandleError(result.Error)
}
if result.RowsAffected <= 0 {
return errors.New("error saving device")
}
return nil
}
func (r deviceRepository) Update(device entities.Device) error {
return r.dbClient.Model(&device).Where(
entities.Device{MacAddress: device.MacAddress}).Updates(&device).Error
}
func (r deviceRepository) FindByMacAddress(address string) (*entities.Device, error) {
var device entities.Device
if err := r.dbClient.Where(entities.Device{MacAddress: address}).First(&device).Error; err != nil {
return nil, repositories.HandleError(err)
}
return &device, nil
}
func (r deviceRepository) FindAll(updatedAt time.Time) ([]entities.Device, error) {
var devices []entities.Device
if err := r.dbClient.Where(
"fetched_unix >= ?", updatedAt.Unix()).Find(&devices).Error; err != nil {
return nil, err
}
return devices, nil
}