CODEWITHSUNDEEP
javascriptnode.jsangularmongodbmongoose
Harish Kumar
Harish Kumar

Reputation: 51

How can I store dynamic object array in mongodb using Mongoose?

I want to store data object array into mongodb as below format.

'

certifications' = {
                                  'certification1' = { 'name': ' SQL Server'},
  'certification2' = { 'name': 'Angular'},
....
}

Like wise I want to store data into monogodb field array.

Certiftication3, certifications4 it is dynamic it comes from client side.

How to acheive that functionality please help me...

Upvotes: 1

Views: 765

Answers (1)

Mannaroth
Mannaroth

Reputation: 480

Make a mongoose model like so:

const certificationSchema = new Schema({
    name: {
        type: String,
        required: true,
        minlength: 3,
        maxlength: 255,
    }
});

module.exports = mongoose.model('certification', certificationSchema);

in API route:

// certification.js

const Certification = require('../models/Certification');

// req.body = [{"name": "google"}, {"name": "SQL Server"}]

router.post('/', (req, res, next) => {
        // Model.insertMany() inserts an array of documents into a MongoDB collection should all of them be validated
        Certification.insertMany(req.body)
        .then((certification) => {
            if (certification) {
                   res.json(certification);
            } else {
                return next(new Error('Insertion failed'));
            }
        }).catch((err) => {
            next(err['message']);
        })
});

Upvotes: 1

Related Questions