كيف يعمل عَتيد

• grill-house
• server.js
• db.js
• public
• menu.html
• kitchen.html

app.post('/orders', async (req, res) => {
  const fee = deliveryFee(req.body.district)
  const order = await db.orders.create({
    ...req.body, fee, status: 'new'
  })
  kitchen.notify(order)
  res.status(201).json(order)
})