package enums

import (
	"encoding/json"
	"fmt"
	"nf-repo/internal/interfaces"
)

type Privilege uint64

const (
	PrivilegeUserManage Privilege = iota + 1
	PrivilegeUpload
)

func (p Privilege) Value() int64 {
	return int64(p)
}

func (p Privilege) Code() string {
	switch p {
	case PrivilegeUserManage:
		return "user_manage"
	case PrivilegeUpload:
		return "image_upload"
	default:
		panic(fmt.Sprintf("unknown privilege: %d", p))
	}
}

func (p Privilege) Label() string {
	switch p {
	case PrivilegeUserManage:
		return "用户管理"
	case PrivilegeUpload:
		return "上传镜像"
	default:
		panic(fmt.Sprintf("unknown privilege: %d", p))
	}
}

func (p Privilege) MarshalJSON() ([]byte, error) {
	return json.Marshal(map[string]any{
		"code":  p.Code(),
		"value": p.Value(),
		"label": p.Label(),
	})
}

func (p Privilege) All() []interfaces.Enum {
	return []interfaces.Enum{
		PrivilegeUserManage,
		PrivilegeUpload,
	}
}