使用 Mongoose 在 MongoDb 的一个属性中插入所有即将到来的数据

Question

My Upcoming data is :

{
  id: 123
  contact: 4591112365
  address: Block C New York 
  firstname: John
  lastname: Wick

}

Now on inserting data using Mongoose on Mongodb, I want my data to be inserted as this:

{
id: 123
contact: 4591112365
information:{
    address: Block C New York 
    firstname: John
    lastname: Wick
   }
}

I am using NodeJs and don't want to programmatically map the data, I want when I insert data in the above format it will automatically map to below one, I Think Using mongoose schema and virtual function or virtual ID I can do that but I am not sure about how to do that.

Answer 1

 //make model const mongoose = require("mongoose"); const infoSchema = new mongoose.Schema({ contact:{ type:Number } id:{ type:Number }, information: { address: { type:String, }, firstName: { type:String, }, lastName: { type:String, }, }, }) module.exports = mongoose.model("User", infoSchema); // make new user by importing that model into this js file const User= require('/path/to/userModel') const user = new User({ id:req.body.id, contact:req.body.contact, "information.address":req.body.address "information.firstName":req.body.firstName "information.lastName":req.body.lastName }); savedUser=user.save()