To play with mongoose and mongo in CISC437

mongooseCRUD.js

var mongoose = require('mongoose');
var db = mongoose.connection;

db.on('error', console.error);
db.once('open', function(){
  var studSchema = new mongoose.Schema({
    name: String
  }, { strict: false });

  var Student = mongoose.model('Student', studSchema, 'student');
  
  Student.remove({name: "Novocin4"}, function(err){ if (err) console.error(err);});

  Student.findOne({name: "Novocin2"}, function(err, student){
    if (err) return console.error(err);
    console.log(student);
    if (student){
      student.name = "Novocin4";
      student.save(function(err, student4){ console.log("saved"); });
    }
  });

  var newstud = new Student({
    name: "Novocin2",
    ID: "31415",
    dept_name: "Math",
    skills: ["dancing", "singing"]
  });

  newstud.save(function(err, student){
    if (err) return console.error(err);
    console.log("Adding new student: ");
    console.log(student);
  });
});

mongoose.connect('mongodb://localhost/uni');