.js

const mongoose = require('mongoose')

// definining the schema for the dish
let dishSchema = mongoose.Schema({
  name :String,
  price : Number,
  imageURL :String
})



// compiling the schema into a model
const Dish = mongoose.model('Dish',dishSchema)

// exporting User model so it can be used/imported in other files
module.exports = Dish



const express = require('express')
const app = express()
const Dish = require('./schemas/dishSchema')

const mongoose = require('mongoose')

mongoose.connect('mongodb://localhost/nailaskitchen')
const db = mongoose.connection

db.once('open',function(){
  console.log("Database is connected!")
})

// deleting a record
let idToFind = "5b39554359b57d1a2224e9cf"
Dish.findByIdAndRemove(idToFind,function(error,foundDish){
  console.log(foundDish)
})

// updating a record
/*
let idToFind = "5b39554359b57d1a2224e9cf"

Dish.findByIdAndUpdate(idToFind,{ name : "Delicious Meat Balls" },function(error,updatedDish){
  console.log(updatedDish)
}) */


// find by id
/*
let idToFind = "5b39554359b57d1a2224e9cf"

Dish.findById(idToFind,function(error,dish){
  console.log(dish)
}) */

// saving a new dish
//let dish = new Dish({ name : "Meat Balls", price : 23.56, imageURL : "meatballsimageURL"})

// saving a new dish
/*
dish.save(function(error,dish){
  if(error != null) {
    console.log(error)
    return
  }

  console.log(dish)

}) */


app.listen(3000,function(){
  console.log("Server started....")
})