package webfilesystem

import (
	"github.com/mitchellh/mapstructure"
	"go.mongodb.org/mongo-driver/bson/primitive"
)

type DirectoryData struct {
	Parent   primitive.ObjectID   `bson:"parent"`
	Children []primitive.ObjectID `bson:"children"`
}

// type Directory struct {
// 	Header Header        `bson:"header"`
// 	Data   DirectoryData `bson:"data"`
// }

// func (d *Directory) Get() interface{} {
// 	return d
// }

func castToFile(raw *interface{}) *WebFSFile {
	var dirPtr interface{} = *raw
	return dirPtr.(*WebFSFile)
}

func castToDirectory(data interface{}) (*FolderData, error) {
	dirData := FolderData{}
	err := mapstructure.Decode(data.(primitive.D).Map(), &dirData)
	if err != nil {
		return nil, err
	}
	return &dirData, nil
}

// func List()