chat-server/qq-imsvr/node_modules/mongoose/examples/globalschemas/gs_example.js

var mongoose = require('../../lib');


// import the global schema, this can be done in any file that needs the model
require('./person.js')();

// grab the person model object
var Person = mongoose.model("Person");

// connect to a server to do a quick write / read example

mongoose.connect('mongodb://localhost/persons', function(err) {
  if (err) throw err;

  Person.create({
    name : 'bill',
    age : 25,
    birthday : new Date().setFullYear((new Date().getFullYear() - 25))
  }, function (err, bill) {
    if (err) throw err;
    console.log("People added to db: %s", bill.toString());
    Person.find({}, function(err, people) {
      if (err) throw err;

      people.forEach(function(person) {
        console.log("People in the db: %s", person.toString());
      });

      // make sure to clean things up after we're done
      setTimeout(function () { cleanup(); }, 2000);
    });
  });
});

function cleanup() {
  Person.remove(function() {
    mongoose.disconnect();
  });
}