Added basic Product model

controllers/products.js

@@ -1,4 +1,4 @@
-const products = [];
+const Product = require('../models/product');
 
 exports.getAddProduct = (req, res, next) => {
   res.render('add-product', {
@@ -11,11 +11,13 @@ exports.getAddProduct = (req, res, next) => {
 };
 
 exports.postAddProduct = (req, res, next) => {
-  products.push({ title: req.body.title });
+  const product = new Product(req.body.title);
+  product.save();
   res.redirect('/');
 };
 
 exports.getProducts = (req, res, next) => {
+  const products = Product.fetchAll();
   res.render('shop', {
     prods: products,
     pageTitle: 'Shop',

models/product.js

@@ -0,0 +1,15 @@
+const products = [];
+
+module.exports = class Product {
+    constructor(t) {
+        this.title = t;
+    }
+
+    save() {
+        products.push(this);
+    }
+
+    static fetchAll() {
+        return products;
+    }
+}