package meta

import (
	"encoding/json"

	"git.loafle.net/overflow/model/util"
)

type MetaIPType struct {
	ID         json.Number     `json:"id,Number,omitempty"`
	Name       string          `json:"name,omitempty"`
	Key        string          `json:"key,omitempty"`
	CreateDate *util.Timestamp `json:"createDate,omitempty"`
}

type MetaIPTypeEnum int

const (
	MetaIPTypeEnumV4 MetaIPTypeEnum = iota + 1
	MetaIPTypeEnumV6
)

var (
	metaIPTypeEnumID = map[MetaIPTypeEnum]string{
		MetaIPTypeEnumV4: "V4",
		MetaIPTypeEnumV6: "V6",
	}

	metaIPTypeEnumKey = map[string]MetaIPTypeEnum{
		"V4": MetaIPTypeEnumV4,
		"V6": MetaIPTypeEnumV6,
	}
)

func (e MetaIPTypeEnum) String() string {
	return metaIPTypeEnumID[e]
}

func ToMetaIPTypeEnum(v *MetaIPType) MetaIPTypeEnum {
	return metaIPTypeEnumKey[v.Key]
}

func ToMetaIPType(v MetaIPTypeEnum) *MetaIPType {
	return &MetaIPType{
		Key: metaIPTypeEnumID[v],
	}
}