June 2014
Intermediate to advanced
696 pages
38h 52m
English
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Implementing the Product Model Controller
Listing 28.9 implements the route handling code for the Product model. There are only two routes. The getProduct() route finds a single product, based on the productId included in the query. The getProducts() route finds all products. If the requests are successful, the product or all products are returned to the client as JSON strings. If the requests fail, a 404 error is returned.
Listing 28.9 products_controller.js: Implementing routes to get products for the Express server
01 var mongoose = require('mongoose'),02 Product = mongoose.model('Product');03 exports.getProduct = function(req, res) {04 Product.findOne({ _id: req.query.productId })05 .exec(function(err, ...
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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