var express = require('express');
var router = express.Router();

router.get('/', function(req, res) {

// Establish Connection with Database
var mysql = require('mysql');
var connection = mysql.createConnection({
    host : '127.0.0.1',
    user : 'root',
    password : 'xxxxxxx',
    database : 'my_db'
});

connection.connect();

// // Query and post result to console
connection.query('SELECT * FROM products', function(error, results, fields) {
    if (error) throw error;
    doSomething(results[0]);
});

connection.end();


var finalResult = ['hello'];

function doSomething(results) {
    console.log(results.name);
    finalResult.push(results.name);
}

console.log(finalResult);


// Render/make accessible to views
res.render('index', {
    pageTitle: 'Home',
    result: finalResult
});
});

module.exports = router;