feat: backend core - auth, user, role, permission, device, webhook, monitoring, cache, repository, service, middleware, API handlers

internal/domain/device.go

@@ -0,0 +1,45 @@
+package domain
+
+import "time"
+
+// DeviceType 设备类型
+type DeviceType int
+
+const (
+	DeviceTypeUnknown DeviceType = iota
+	DeviceTypeWeb
+	DeviceTypeMobile
+	DeviceTypeDesktop
+)
+
+// DeviceStatus 设备状态
+type DeviceStatus int
+
+const (
+	DeviceStatusInactive DeviceStatus = 0
+	DeviceStatusActive   DeviceStatus = 1
+)
+
+// Device 设备模型
+type Device struct {
+	ID             int64        `gorm:"primaryKey;autoIncrement" json:"id"`
+	UserID         int64        `gorm:"not null;index" json:"user_id"`
+	DeviceID       string       `gorm:"type:varchar(100);uniqueIndex;not null" json:"device_id"`
+	DeviceName     string       `gorm:"type:varchar(100)" json:"device_name"`
+	DeviceType     DeviceType   `gorm:"type:int;default:0" json:"device_type"`
+	DeviceOS       string       `gorm:"type:varchar(50)" json:"device_os"`
+	DeviceBrowser  string       `gorm:"type:varchar(50)" json:"device_browser"`
+	IP             string       `gorm:"type:varchar(50)" json:"ip"`
+	Location       string       `gorm:"type:varchar(100)" json:"location"`
+	IsTrusted      bool         `gorm:"default:false" json:"is_trusted"`      // 是否信任该设备
+	TrustExpiresAt *time.Time   `gorm:"type:datetime" json:"trust_expires_at"` // 信任过期时间
+	Status         DeviceStatus `gorm:"type:int;default:1" json:"status"`
+	LastActiveTime time.Time    `json:"last_active_time"`
+	CreatedAt      time.Time    `gorm:"autoCreateTime" json:"created_at"`
+	UpdatedAt      time.Time    `gorm:"autoUpdateTime" json:"updated_at"`
+}
+
+// TableName 指定表名
+func (Device) TableName() string {
+	return "devices"
+}