server.js

// Node Dependencies
var express = require('express');
var bodyParser = require('body-parser');
var methodOverride = require('method-override')

// Set up Express
var app = express();

var db = require("./models")

//Serve static content for the app from the "public" directory in the application directory.

app.use(express.static('public'));

// Parse application/x-www-form-urlencoded
app.use(bodyParser.urlencoded({ extended: false }));

// Handlebars
var exphbs = require('express-handlebars');
app.engine('handlebars', exphbs({defaultLayout: 'main'}));
app.set('view engine', 'handlebars');


var router = require('./controllers/burgers_controllers.js');
app.use('/', router);

// require('./controllers/burgers_controllers.js')(app);


var port = process.env.PORT || 3000;

db.sequelize.sync().then(function() {
app.listen(port, function(){
  console.log('Listening on port ' + port);
});
})