overleaf/services/web/app/src/models/Feedback.js

const mongoose = require('../infrastructure/Mongoose')
const { Schema } = mongoose
const { ObjectId } = Schema

const FeedbackSchema = new Schema({
  userId: {
    type: ObjectId,
    ref: 'User',
  },
  source: String,
  createdAt: {
    type: Date,
    default() {
      return new Date()
    },
  },
  data: {},
})

exports.Feedback = mongoose.model('Feedback', FeedbackSchema)
exports.FeedbackSchema = FeedbackSchema