package models

import "time"

// Region represents a global region (State, Province, Prefecture)
type Region struct {
	ID          int       `json:"id" db:"id"`
	Name        string    `json:"name" db:"name"`
	CountryCode string    `json:"countryCode" db:"country_code"`
	Code        string    `json:"code" db:"code"` // ISO Code
	CreatedAt   time.Time `json:"createdAt" db:"created_at"`
}

// City represents a global city within a region
type City struct {
	ID        int       `json:"id" db:"id"`
	RegionID  int       `json:"regionId" db:"region_id"`
	Name      string    `json:"name" db:"name"`
	CreatedAt time.Time `json:"createdAt" db:"created_at"`
}

// CityWithRegion includes region information
type CityWithRegion struct {
	City
	RegionName string `json:"regionName,omitempty"`
}