mongo.js

const mongoose = require('mongoose')

if (process.argv.length<3) {
  console.log('give password as argument')
  process.exit(1)
}

const password = process.argv[2]
const newPerson = process.argv[3]
const newNumber = process.argv[4]

const url = `mongodb+srv://pflaegingd:${password}@cluster0.jwpa9c4.mongodb.net/personApp?retryWrites=true&w=majority`

mongoose.set('strictQuery', false)
mongoose.connect(url)

const personSchema = new mongoose.Schema({
  name: String,
  number: String,
})

const Person =  mongoose.model('Person', personSchema)

const person = new Person({
  name: newPerson,
  number: newNumber,
})
if (newPerson) {
  person.save().then(result => {
    console.log(result)
    console.log(`added ${newPerson} number ${newNumber} to phonebook`)
    mongoose.connection.close()
  })
} else {
  Person.find({}).then(result => {
    result.forEach(person => {
      console.log(person)
    })
    mongoose.connection.close()
  })
}

// Note.find({}).then(result=>{
//     result.forEach(note=>{
//         console.log(note);
//     })
//     mongoose.connection.close()
// })