index.js

var keystone = require('keystone');
var _ = require('underscore');

exports = module.exports = function (req, res) {

	var view = new keystone.View(req, res);
	var locals = res.locals;

	// locals.section is used to set the currently selected
	// item in the header navigation.
	locals.section = 'home';
  locals.content = [];

	view.on('init', function (next) {
    keystone.list('contents').model.find({'state': 'published', 'isHomepage': true}).exec(function(err, docs) {

      var sorted_contents = _.sortBy(docs, 'order').reverse();

      sorted_contents.forEach(function(e) {
          var content = e.content.toLowerCase().replace(/(<([^>]+)>)/ig,"");
          if (content === '[events]') {
            e.content = 'events';
            view.query('events', keystone.list('events').model.find().exec());
          }
          locals.content.push(e);
      });
      next(docs);
    });
	});

	// Render the view
	view.render('index');
};