I want to upload a data to mongodb and set a custom id for content in a file which is a sub-document in the collection--
{
_id: document id...,
FirstName: ...,
LasrName: ...,
Email: ...,
files: [
content: [
_id: objectId(...)
] ],
}
you can set a custom Id for the creation of data by using this schema here. nanoid is rundom string.
const mySchema = new Schema({
_id: {
type: String,
default: () => nanoid() /// random_string
}
})