Updated mongoose

node_modules/mongoose/examples/population/population-basic.js

@@ -0,0 +1,103 @@
+
+var mongoose = require('../../lib');
+var Schema = mongoose.Schema;
+
+console.log('Running mongoose version %s', mongoose.version);
+
+/**
+ * Console schema
+ */
+
+var consoleSchema = Schema({
+  name: String,
+  manufacturer: String,
+  released: Date
+});
+var Console = mongoose.model('Console', consoleSchema);
+
+/**
+ * Game schema
+ */
+
+var gameSchema = Schema({
+  name: String,
+  developer: String,
+  released: Date,
+  consoles: [{
+    type: Schema.Types.ObjectId,
+    ref: 'Console'
+  }]
+});
+var Game = mongoose.model('Game', gameSchema);
+
+/**
+ * Connect to the console database on localhost with
+ * the default port (27017)
+ */
+
+mongoose.connect('mongodb://localhost/console', function(err) {
+  // if we failed to connect, abort
+  if (err) throw err;
+
+  // we connected ok
+  createData();
+});
+
+/**
+ * Data generation
+ */
+
+function createData() {
+  Console.create(
+    {
+      name: 'Nintendo 64',
+      manufacturer: 'Nintendo',
+      released: 'September 29, 1996'
+    },
+    function(err, nintendo64) {
+      if (err) return done(err);
+
+      Game.create({
+        name: 'Legend of Zelda: Ocarina of Time',
+        developer: 'Nintendo',
+        released: new Date('November 21, 1998'),
+        consoles: [nintendo64]
+      },
+      function(err) {
+        if (err) return done(err);
+        example();
+      });
+    }
+  );
+}
+
+/**
+ * Population
+ */
+
+function example() {
+  Game
+  .findOne({ name: /^Legend of Zelda/ })
+  .populate('consoles')
+  .exec(function(err, ocinara) {
+    if (err) return done(err);
+
+    console.log(
+      '"%s" was released for the %s on %s',
+      ocinara.name,
+      ocinara.consoles[0].name,
+      ocinara.released.toLocaleDateString()
+    );
+
+    done();
+  });
+}
+
+function done(err) {
+  if (err) console.error(err);
+  Console.remove(function() {
+    Game.remove(function() {
+      mongoose.disconnect();
+    });
+  });
+}