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app.js
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app.js
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const path = require('path');
const express = require('express');
const bodyParser = require('body-parser');
const errorController = require('./controllers/error');
const sequelize = require('./util/database');
const Product = require('./models/product');
const User = require('./models/user');
const Cart = require('./models/cart');
const CartItem = require('./models/cart-item');
const Order = require('./models/order');
const OrderItem = require('./models/order-item');
const app = express();
app.set('view engine', 'ejs');
app.set('views', 'views');
const adminRoutes = require('./routes/admin');
const shopRoutes = require('./routes/shop');
app.use(bodyParser.urlencoded({ extended: false }));
app.use(express.static(path.join(__dirname, 'public')));
app.use((req, res, next) => {
User.findById(1)
.then(user => {
req.user = user;
next();
})
.catch(err => console.log(err));
});
app.use('/admin', adminRoutes);
app.use(shopRoutes);
app.use(errorController.get404);
Product.belongsTo(User, { constraints: true, onDelete: 'CASCADE' });
User.hasMany(Product);
User.hasOne(Cart);
Cart.belongsTo(User);
Cart.belongsToMany(Product, { through: CartItem });
Product.belongsToMany(Cart, { through: CartItem });
Order.belongsTo(User);
User.hasMany(Order);
Order.belongsToMany(Product, { through: OrderItem });
sequelize
.sync({ force: true })
// .sync()
.then(result => {
return User.findById(1);
// console.log(result);
})
.then(user => {
if (!user) {
return User.create({ name: 'vikramjeet', email: 'test@test.com' });
}
return user;
})
.then(user => {
// console.log(user);
return user.createCart();
})
.then(cart => {
app.listen(3000);
})
.catch(err => {
console.log(err);
});