package entity

import (
    "time"
    "github.com/google/uuid"
)

// DeviceWithDistance represents a device with calculated distance
type DeviceWithDistance struct {
    ID         uuid.UUID    `json:"id"`
    DeviceCode string       `json:"device_code"`
    DeviceType DeviceType   `json:"device_type"`
    Longitude  float64      `json:"longitude"`
    Latitude   float64      `json:"latitude"`
    PortAmount int          `json:"port_amount"`
    Status     DeviceStatus `json:"status"`
    Region     *string      `json:"region,omitempty"`
    Province   *string      `json:"province,omitempty"`
    City       *string      `json:"city,omitempty"`
    District   *string      `json:"district,omitempty"`
    ImageURL   *string      `json:"image_url,omitempty"`
    CreatedAt  time.Time    `json:"created_at"`
    UpdatedAt  time.Time    `json:"updated_at"`
    Distance   float64      `json:"distance"` // Calculated distance
}