_lib_models_User.js

import mongoose from '../mongo';
import bcrypt from 'bcrypt';

var userSchema = mongoose.Schema({
  email: { type: String, index: true },
  fullName: String,
  isAdmin: { type: Boolean, index: true },
  password: { type: String, index: true }
});

userSchema.statics.findAdminByEmail = function (email, cb) {
  return this.findOne({ email: email, isAdmin: true }, cb);
}

userSchema.statics.findAdmins = function (cb) {
  return this.find({ isAdmin: true }, cb);
}

userSchema.statics.findAll = function (cb) {
  return this.find({ isAdmin: { $ne: true } }) 
      .sort('-placeInQueue')
      .sort('-accepted')
      .exec(cb);
}

userSchema.statics.findByEmail = function (email, cb) {
  return this.findOne({ email: email, isAdmin: undefined }, cb);
}

userSchema.statics.generateHash = (password) => {
  return bcrypt.hashSync(password, bcrypt.genSaltSync(8), null);
};

userSchema.statics.isPasswordValid = (user, password) => {
  return bcrypt.compareSync(password, user.password);
};

export default mongoose.model('User', userSchema);

_lib_mongo.js

var config = require('cconfig')();
var mongoose = require('mongoose');

var mongoUrl = config.MONGO_URI || 'mongodb://127.0.0.1:27017';

console.log(`initializing connection to mongo at ${config.MONGO_URI}`);

mongoose.connect(config.MONGO_URI);

mongoose.connection.on('error', function (err) {
  console.error(`✗ MongoDB Connection Error. Please make sure MongoDB is running: ${err}`);
  throw err;
});

module.exports = mongoose;