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'use strict';
const mongoose = require('mongoose');
const Schema = mongoose.Schema;
// Author Schema definition
const AuthorSchema = new Schema({
name: {
type: String,
required: true
},
birth_year: {
type: Number,
required: true,
bio: {
type: String
country: {
createdAt: {
type: Date,
default: Date.now
}
}, {
versionKey: false
});
// Set the createdAt parameter equal to the current time
AuthorSchema.pre('save', next => {
const now = new Date();
if(!this.createdAt) {
this.createdAt = now;
next();
// Exports the AuthorSchema for use elsewhere
module.exports = mongoose.model('author', AuthorSchema);
Lazhari /
book-store
