how to use of objectId in nodejs

Question

I write 2 models in mongoose. first for Users another for Movies. I wrote this models below. first I save my all user in users collection. after that I want to save my movies to

Answer 1

Move the await findObjectIdByImdbId(obj.director) out of Movie initialization

E.g.

var directorObjId = await findObjectIdByImdbId(obj.director);
var movie = new Movie ({
    imdbId: obj.id,
    title: obj.name,
    rank: obj.rank,
    rating: obj.rating,
    year: obj.year,
    director: directorObjId
})