Nested-associations in node js with restful-sequelize and mysql - mysql

Question

I am trying to build restful-apis in node js using restful-sequelize and express.
I am having two tables, Category and Product. I want my get url for Categories to return the Category with the list of products associated with it.
For e.g. /api/categories should return -
[{"category_id":1,"name":"kids", "products":[/*list of products*/]}]
How can I do that? Examples would be of great help.
I think maybe my relations are not defined correctly, or I need to modify the findAll() method.
My code is as follows:
var express = require('express')
, bodyParser = require('body-parser')
, Sequelize = require('sequelize')
, http = require('http')
, Restful = require('new-sequelize-restful')
, sequelize = new Sequelize('test', 'root', 'root', {
logging: console.log,
define: {
timestamps: false
}
})
, app = express();
var port = process.env.PORT || 3000;
app.use(bodyParser());
var Category = sequelize.define('categories', {
category_id: {type:Sequelize.INTEGER, primaryKey:true},
name: Sequelize.STRING
});
var Product = sequelize.define('products', {
product_id: {type:Sequelize.INTEGER, primaryKey:true},
name: Sequelize.STRING,
description: Sequelize.STRING,
price: Sequelize.FLOAT,
categoryCategoryId: Sequelize.INTEGER
});
// Relationship definition
Category.hasMany(Product, {as:'products'});
app.all(/\/api\//, (new Restful(sequelize)).route());
app.listen(port);
console.log('Magic happens on port ' + port);

Answer 1

Which I myself resolved as follows:
First fix assocation:
Category.hasMany(Product, {
as: 'products',
foreignKey: 'categoryCategoryId'});
Then:
Category.findAll({
include: [{
model: Product,
'as': 'products' //because you rename model Product on association with Category
}]}).then(function(response) {
console.log(response)}, function(err) {
console.log(err)});