Node_KB

app.js

const express = require('express');
const path = require('path');
const mongoose = require('mongoose');
const bodyParser = require('body-parser');

// Creating bindings todb
mongoose.connect('mongodb://localhost/nodekb', {
  useMongoClient: true
});
let db = mongoose.connection;

// Check connection
db.once('open', () => {
  console.log('Connected to mongoDB');
});

// Check for db errors
db.on('error', (err) => {
  console.log(err);
});

// Init app
const app = express();
// app.use(express.json());
// app.use(express.urlencoded({ extended: false}));
// Bring in Models
let Article = require('./models/article');

// Load View Engine
app.set('views', path.join(__dirname, 'views'));
app.set('view engine', 'pug');

// Applying middleware
app.use(bodyParser.json());
app.use(bodyParser.urlencoded({ extended: true }));

// Home route
app.get('/', (req, res) => {
  Article.find({}, (err, articles) => {
    if (err) {
      console.log(err);
      return;
    }
    res.render('index', {
      title: 'Articles',
      articles
    });  
  });
});

// Add route
app.get('/articles/add', (req, res) => {
  res.render('add_article', {
    title: 'Add Articles'
  });
});

// Add post route
app.post('/articles/add', (req, res) => {
  console.log('SOME Shit');
  let article = new Article();
  article.title = req.body.title;
  article.author = req.body.author;
  article.body = req.body.body;

  article.save(err => {
    if (err) {
      console.log(err);
      return;
    }
    res.redirect('/');
  });
});

// Start server
app.listen(3000, () => {
  console.log('Server started on port 3000');
});