How to edit an object property in an array?

Question

Mongoose

I need to edit a string that is in an object that is in an array.
I am using mongoose and javascript.

I have an array of Users, which contains 2 objects:

You need to look up the Users.Depost value based on the user ID and change it

"Users": [{
        "Id": "808656561244995655",
        "Rank": "owner",
        "Deposit": 0,
        "Joined": 1642435574167
    }, {
        "Id": "905432168950538282",
        "Rank": "mod",
        "Deposit": 0,
        "Joined": 1642435574167
    }],

I use similar work with mongodb, when I try to filter the value of docs.Users and change it while saving it in the database, it does not change anything and does not give errors.

guildDb.findOne({ GuildId: guild.id, GuildOwner: status.ownerId }, async (err, docs) => {
   if (err) throw err
   if (!docs) return

   docs.Users.find(x => x.id === user.id).Deposit += +500
   await docs.save().catch(error => console.log(error)
})

Answer 1

https://qna.habr.com/q/851343

Answer 2

It seems to me that you should look aside populateand lookupnot store objects in an array, but put them in a separate collection. So it will be much more convenient to manage them.